Anker SOLIX Solarbank 4 E5000 Pro (Inc. 20% VAT)

Backup Reserve is a reserved portion of battery capacity retained for emergencies. Similar to a vehicle maintaining a fuel reserve, you can set a minimum state of charge (SoC), for example 15%. This reserved energy is not used during normal operation and is dedicated exclusively to backup power in the event of a grid outage.

This feature is designed to ensure readiness for unexpected outages, including power failures, extreme weather events, or other emergencies. When the grid is unavailable, critical devices connected to Solarbank 4 E5000 Pro's off-grid output can draw immediately from the reserved capacity, helping to prevent downtime.

In the UK, Anker SOLIX Solarbank 4 E5000 Pro is compatible with the following smart meters: Anker SOLIX Smart Meter (A17X7), Anker SOLIX Smart Meter Gen 2, Shelly 3EM (Single-Phase), and Shelly Pro 3EM (Single-Phase).

Anker SOLIX Solarbank 4 E5000 Pro can be used without a smart meter. However, in this configuration, household load monitoring is unavailable, and advanced energy management features are restricted. Only Custom Mode is available for charge and discharge control, and the anti-backflow (zero-export) functionality is not supported.

When used with a smart meter, the system can access household load data and enable advanced energy management modes, including Smart Mode, Self-Consumption Mode, Time-of-Use (TOU) Mode, and Dynamic Tariff Mode, to maximise energy savings. Anti-backflow functionality is also supported.

Under Part P of the UK Building Regulations 2010, Anker SOLIX Solarbank 4 E5000 Pro must currently be installed by a Part P-registered electrician using a dedicated hardwired circuit.

Solarbank 4 E5000 Pro is an integrated solar-plus-storage system with battery storage. The current UK plug-in solar framework applies only to solar-only systems without battery storage, so this product must be installed via a dedicated hardwired circuit and cannot be connected by plugging into a socket.

You can choose either of the following options for the hardwired installation:

Option 1: Anker SOLIX Official Installation Service

Provided by our installation partner, SolarCan, for £899. The service includes secure mounting of Solarbank 4 Pro, installation of a dedicated hardwired circuit (with up to 10 m of cable), Smart Meter connection and testing (where required), Anker SOLIX app setup and commissioning, system functional testing, and DNO notification (G98, or a G99 application where applicable; any additional G99 costs are not covered).

Currently available in England only, and the £899 price applies to the postcode areas listed in the service scope. To order, simply select the Standard Hardwired Installation Service when you buy Solarbank 4 E5000 Pro on our website. For the full list of inclusions, exclusions, and covered postcode areas, please view or download Solarbank 4 Pro—Scope of the Standard Hardwired Installation Service: https://cdn.shopify.com/s/files/1/0864/7026/3120/files/Solarbank_4_Pro_Scope_of_the_Standard_Hardwired_Installation_Service_3.pdf.

Option 2: Hire a Qualified Electrician Yourself

You can also hire a qualified, certified electrician to complete the hardwired installation and relevant registration. This will not affect the normal use or warranty of the product.

To ensure electrical safety, smooth G98 grid notification, and eligibility for the Smart Export Guarantee (SEG) tariff in the future, the electrician you hire must meet the following requirements:

Industry Body Registration: Must be registered with NICEIC or NAPIT as a compliant electrical contractor under a Competent Person Scheme (CPS).

Specific EESS Qualification: Must hold the City & Guilds 2923-34 certificate (Level 3 Award in the Design, Installation, and Commissioning of Small Electrical Energy Storage Systems), or an equivalent Level 3 EESS certification from BPEC or LCL Awards. A standard domestic electrical wiring certificate is not sufficient to handle this type of hybrid solar-plus-storage system.

Compliant Insurance: Must hold a valid Public Liability Insurance policy.

Fire and Safety Standards: Must be familiar with and strictly adhere to the latest UK PAS 63100:2024 code of practice for fire safety of domestic battery energy storage systems.

MCS Certification (Mandatory for SEG): Must be an MCS-certified Installer (MIS 3012 Standard).

Note: If you are certain you will not apply for the SEG tariff to sell energy back to the grid, this certification is optional. However, considering the need for compliant grid connection and long-term benefits, we highly recommend choosing an installer with MCS credentials.

How to find an electrician:

① UK Independent Installer List: We have published a list of independent installers in the UK on our website: https://www.ankersolix.com/uk/solar-battery/installers-list?ref=naviMenu_4_1_2_img.

The list currently covers the South East, Yorkshire and Humber, the East of England, the South West, and London and Essex. It includes each installer's phone number, email address, and website, so you can contact them directly.

When contacting an installer, please let them know that you have Solarbank 4 E5000 Pro and require a hardwired installation on a dedicated circuit. They can then confirm whether they are qualified and able to carry out the work.

About the independent installer list: These installers are independent third-party businesses, and are not agents or subcontractors of Anker SOLIX. Any installation contract is between you and the installer you choose. This list is provided for information purposes only. Anker SOLIX does not endorse, guarantee, or warrant the services provided by any installer. Please check the installer's certifications and insurance before engaging their services. Nothing in this notice excludes or limits any liability that cannot be excluded or limited by law.

② Official databases: You can search the following official databases by entering your postcode and filtering for the "Battery Storage / Renewables" category to find compliant electricians near you. We recommend prioritising your search within the MCS database, or cross-checking the NAPIT / NICEIC databases to verify if the electrician holds the MCS green badge:

NAPIT: https://www.napit.org.uk/consumer-advice/

NICEIC: https://niceic.com/find-a-tradesperson/

MCS: https://mcscertified.com/find-an-installer/

You may also check reviews on Which? Trusted Traders or Checkatrade as additional reference.

Installation prices and fees are generally provided by the electrician in a detailed quote after assessing your home. Please note that costs may vary depending on your specific installation conditions.

About Grid Notification]

A G98 notification must be submitted to your local Distribution Network Operator (DNO) within 28 days of commissioning. With the official installation service, the SolarCan electrician handles this for you. If you hire your own electrician, they can submit the notification on your behalf via ENA Connect Direct. If you already have solar PV or another energy storage system at your property and the combined output exceeds 3.68kW (16A per phase), a G99 application must be approved by your DNO before installation.

It uses standard DIN35 rail mounting, compatible with most distribution boxes. It snaps into place without special tools, enabling fast and easy installation.

Solarbank 4 E5000 Pro has a maximum output of 2.5kW (approximately 10.9A), which is below the threshold of 16A per phase (approximately 3.68kW). Therefore, the simplified G98 notification process may apply.

Once installation and commissioning are complete, your installing electrician should submit a G98 notification to your local DNO within 28 days, typically using Form B (the installation document).

Form B requires the following information: name, address, and postcode; MPAN (13-digit meter number); inverter model and serial number; registered capacity (2.5kW); ENA system reference number (enter it exactly as shown); a description of the installed configuration; total export capacity per phase; and the commissioning date.

The homeowner can help coordinate the submission, but the installing electrician must provide the technical details and sign the relevant declaration(s).

Note: Form C is the type-test report submitted by the manufacturer to the ENA. Homeowners and electricians do not need to complete it. The Electrical Installation Certificate (EIC) and Form B are two separate documents. Please keep both in a safe place.

For detailed step-by-step instructions, please see our official blog: https://www.ankersolix.com/uk/blogs/solar-battery/g98-form-b-notification-step-by-step#Where%20do%20you%20submit%20Form%20B%2C%20and%20which%20operator%20covers%20your%20postcode%3F

In the UK market, energy storage products require general safety and grid connection certificates to meet compliance requirements. Please note that battery storage systems are not covered by MCS product certification.

Anker SOLIX Solarbank 4 E5000 Pro holds IEC 62619 certification, covering core cell and system safety, and its AC side is G98-certified. Its hardware qualifications fully comply with UK regulatory requirements.

An MCS-certified battery storage installer, compliant with the MIS 3012 standard, using MCS-certified solar panels can advise you on the process and issue an MCS certificate, which is required for Smart Export Guarantee (SEG) applications, insurers, and lenders.

When connected to Solarbank 4 E5000 Pro, solar panels can be installed in various locations, such as balcony railings, terraces, gardens, or pitched roofs, with compatible mounting brackets.

For a safe and secure installation, we recommend using the manufacturer-provided brackets and fixing methods designed for your specific solar panels to prevent them from falling.

If you intend to mount the panels on an external wall or roof, we recommend consulting your local planning authority beforehand to check whether any permissions are required. We also do not recommend installing the panels indoors near windows, as routing cables inside may pose a safety risk.

Yes. Solarbank 4 E5000 Pro is fully compatible with third-party solar systems. It can intelligently detect surplus solar generation and quickly store it in the battery at a maximum charging power of 2,500W.

App Setup

During the initial setup or daily use, simply go to the "System Configuration" page in the Anker App and check the option "A third-party PV system has been installed in my home."

PV Generation Monitoring and Hardware Configuration Recommendations

For more precise PV generation monitoring and surplus energy management, we strongly recommend pairing it with Anker Smart Meter and current transformers (PV / ESS CTs). The specific hardware configuration depends on your household's grid type:

- Single-Phase Households (with Single-Phase Smart Meter): The single-phase smart meter comes standard with two independent CTs. You can use one to monitor the incoming grid power, and the other to monitor the circuit where the third-party solar system is connected.

- Three-Phase Households (with Three-Phase Smart Meter): The three-phase smart meter comes standard with a 3-in-1 CT bundle designed exclusively for monitoring the grid supply phases. It does not include dedicated CTs for monitoring third-party solar generation. To accurately monitor your third-party PV generation data, you will need to purchase additional sub-circuit CTs separately.

Generally, you do not need to handle this yourself. Your electrician will submit the notification on your behalf.

Under the UK G98 regulations, notifying your local Distribution Network Operator (DNO) is a mandatory part of the standard installation process. Your electrician will typically complete and submit this paperwork for you.

To make sure everything is handled smoothly and complies with local requirements, we recommend confirming the DNO notification arrangements with your electrician before installation.

Anker SOLIX Solarbank 4 E5000 Pro supports an output of up to 2,500W. To achieve an output exceeding 800W, please complete the following three steps:

1. Consumer Unit Hardwiring

Socket connections are not supported for outputs over 800W. A certified electrician needs to assess your home circuit, remove the device plug, and safely hardwire the unit directly to your consumer unit.

2. Compliance Registration

After installation, your electrician should submit the required technical documents and forms to your local Distribution Network Operator (DNO) on your behalf to complete the formal grid connection registration.

3. App Power Adjustment

Once the hardwiring and registration are complete, open the Anker app. In the settings, you can unlock the default limit and adjust the output power up to 2,500W based on your needs.

For further assistance, please contact: support@ankersolix.com.

Yes. Solarbank 4 E5000 Pro features a built-in Uninterruptible Power Supply (UPS) function to power your essential devices during a power cut.

When a power cut occurs, the system automatically switches to Off-Grid Mode within 10 ms. It provides up to 2,500W of uninterrupted power to critical loads connected to its dedicated off-grid port. Once grid power is restored, the system automatically reverts to its normal operating mode without manual intervention.

Please note:

- Backup power is available only to loads connected to the designated off-grid port.

- Actual backup duration depends on the battery's state of charge and the total demand of the connected loads.

- Switchover performance may vary depending on the connected load type and characteristics.

Solarbank 4 E5000 Pro includes an off-grid power supply, subject to the following limitations:

Supported: During an outage, it provides continuous power to connected loads via the off-grid port, with a maximum output of 2,500W. Power delivery continues until the battery reaches its minimum state of charge.

Not Supported: Whole-house three-phase backup, backup power via the on-grid port, or supplying power to the entire house via a Wieland socket during an outage.

Anker SOLIX Solarbank 4 E5000 Pro supports up to five Anker SOLIX BP5000 battery modules. With each BP5000 offering a capacity of 5kWh, the total system capacity can reach up to 30kWh.

The grid-connected power generation and solar self-consumption features of Solarbank 4 E5000 Pro are not bound to any specific electricity supplier. The device can seamlessly connect to any Distribution Network Operator (DNO) in the UK for normal use.

The mention of "compatible with Octopus" specifically refers to the device's smart cost-saving feature for TOU tariffs, which automatically charges the battery during low-rate off-peak periods and prioritises discharging during high-rate peak periods to maximise your electricity savings.

This feature is not limited to Octopus. It is widely compatible with over 870 UK electricity suppliers, including British Gas, E.ON Next, OVO Energy, EDF Energy, and ScottishPower. As long as your supplier offers a TOU tariff, the device will fully support it.

Yes. Anker SOLIX Smart Meter Gen 2 features a dual‑measurement‑point design, supporting both new PV‑plus‑storage installations and retrofit scenarios with existing photovoltaic systems.

CT (GRID) monitors the household main circuit, while CT (PV) monitors the existing rooftop PV circuit. This allows a single meter to manage both newly installed energy storage systems and existing PV systems within a single energy management platform.

Note: To monitor an existing PV system, an additional CT cable set must be purchased separately from the official website.

Smart Mode integrates three major data sources: historical power generation and consumption data, real-time weather forecasts, and dynamic electricity pricing. Using AI algorithms, it accurately predicts solar generation, household energy demand, and electricity price fluctuations over a 24-hour horizon to automatically generate an optimised charge and discharge schedule.

1. For Fixed-Rate Tariffs
During periods of surplus solar generation or negative electricity prices, Smart Mode can automatically turn on controllable loads (via the Smart Load Port) to maximise solar self-consumption and take full advantage of negative pricing.

2. For TOU (Time-of-Use) or Dynamic Tariffs
In addition to utilising surplus solar generation and negative electricity prices, if solar generation is insufficient, Smart Mode can charge the battery during low-rate off-peak periods and discharge it during peak high-rate peak periods to reduce your electricity costs. Furthermore, if you are enrolled in a grid-export (feed-in) plan, Smart Mode supports exporting stored energy to the grid during the most profitable periods, helping you maximise your revenue.

Yes. Mixing panels of different specifications is permitted, but a clear distinction must be drawn between "mixing across different ports" and "mixing on the same port." Provided the input voltage does not exceed the limit, please follow these guidelines:

1. Across Different PV Input Ports: Allowed
Solarbank 4 E5000 Pro features 4 independent PV input ports. You can connect solar panels with different specifications, such as power, voltage, or current, to separate PV ports. Each port operates independently, so panels connected to different ports will not affect one another.

2. On the Same PV Input Port (Parallel Connection): Strictly Prohibited
Do not connect solar panels with differing specifications in parallel to the same PV input port. Mismatched parameters will cause reverse current to flow into the lower-rated panels, resulting in reduced energy yield and potential safety hazards.

Configuration Requirements by Panel Count
4 Panels (One Panel per Port): Connect 1 panel directly to each port. Differing specifications across ports have no adverse effect on system performance.

8 Panels (Two Panels per Port, Parallel Connection): The two panels connected to the same PV input port must have identical specifications.

12 Panels (Three Panels per Port, Parallel Connection): The three panels connected to the same PV input port must have identical specifications.

Yes. Solarbank 4 E5000 Pro has successfully completed G98 certification and is officially listed.

Yes. For grid-tied system in the UK, you must engage a certified electrician to notify your local Distribution Network Operator (DNO) for compliance.

Within 28 days of completing the installation and commissioning, your electrician must submit the required G98 forms and relevant technical documentation to your local DNO on your behalf.

As grid notification involves strict professional electrical standards, we strongly recommend that your certified electrician prepare and submit all required technical docmentation to ensure full compliance.

Solarbank 4 E5000 Pro must remain powered off throughout the installation process, including all wiring and electrical connections.

Upon first use, Solarbank 4 E5000 Pro will power on automatically once connected to solar panels or a power outlet. If network configuration in the Anker app is not completed after the initial power-on, the unit will automatically power off after 30 minutes.

Ventilation and Shade: Ensure adequate airflow and avoid direct sunlight, which can cause overheating and trigger over-temperature protection, stopping discharge. A shaded location is recommended.

Level Ground: Place the unit on a flat, solid surface.

Away from Hazards: Keep a safe distance from heat and fire sources, as well as flammable or explosive materials.

Dry Environment: Although the unit is IP-66 rated, avoid prolonged exposure to standing water or excessive moisture.

Dynamic Tariff Mode automatically optimises battery operation based on day-ahead dynamic tariff prices. The system charges the battery when electricity prices are low and discharges when prices are high. This mode is best suited for users on dynamic or real-time pricing plans, helping maximise savings with minimal effort.

Time-of-Use (TOU) Mode works with electricity tariffs that divide the day into peak and off-peak periods. The battery charges during off-peak (lower-price) hours and discharges during peak (higher-price) hours. This mode is suitable for users with fixed peak and off-peak pricing schedules.

No. Do not connect solar panels in series to Solarbank 4 E5000 Pro for the following reasons:

Potential Equipment Damage: The maximum input voltage limit per channel is 60V. Connecting panels in series increases the combined voltage, which may exceed this limit and damage internal components or cause the unit to malfunction.

Increased Safety Risks: Operating the unit above its specified voltage limits may increase electrical safety risks during use or maintenance.

Impact on Warranty: Equipment damage resulting from series connections that do not comply with the official manual guidelines may not be covered by Anker SOLIX's warranty service.

Correct Guidelines

1. Connection Method: For electrical safety and stable long-term operation, connect solar panels independently to each PV input port, or use the officially recommended parallel connection method.

2. Cable Selection: We recommend using official Anker PV cables. Cable specifications vary significantly, and mistmatched cable sizes or unsuitable conductor materials may reduce power generation or increase the risk of connector overheating. Refer to the User Guide for specific cable requirements.

Please download the wiring diagram for refrence.

No. In the UK, installation must be carried out by an electrician holding Part P registration and the product is fitted with hard-wiring terminals as standard. However, this product is designed to support plug-in installation, and once the relevant UK regulations and BSI product standards come into effect for plug-in systems, Anker will provider further installation guidance to customers.

Multiple Shipments: Orders containing multiple items may be split into separate packages. Consequently, the dispatch and delivery times for each package may vary.

In Transit: If you have received only a portion of your order, the remaining items are likely still in transit. This does not necessarily indicate that items are missing from your purchase.

Further Assistance: If a specific item lacks tracking information or has not arrived by its estimated delivery date, please contact Customer Support and provide your order number for further investigation.

The new generation Smart Meter features the following key upgrades:

1. Dual-Measurement Design: Compatible with both new solar and storage installations, and existing PV retrofits, enabling seamless integration of third-party PV systems into a unified energy management system.

2. Active Branch Circuit Protection: Protects the dedicated circuit connected to your Anker devices. It automatically reduces output power when approaching the safety threshold set in the app, proactively preventing overcurrent risks and ensuring safe operation of your home's electrical circuits.

3. Tool-Free Installation: Both the voltage sampling and RS485 ports feature SNAP IN terminals for quick, tool-free wiring.

4. Home Assistant Integration: Fully supports integration with the Home Assistant smart home platform.

5. Auto-Correction for CT Polarity Reversal and Phase Mismatch: Coming soon for Smart Meter Gen 2 (Three-Phase).

Once Anker SOLIX Smart Meter Gen 2 is installed, the Anker app displays:

1. Real-time power usage data, including power, voltage, and current.

2. Daily power usage data, including 24-hour power curves, total grid import energy, and total grid export energy.

3. Historical power usage data, including daily, weekly, monthly, and yearly energy consumption.

All data is viewable as total data or per-phase values.

Yes. Anker SOLIX Smart Meter Gen 2 features built-in anti-backflow functionality. The meter uses dual current transformers (CTs) to monitor the direction of power flow on both the grid supply circuit (GRID) and the photovoltaic / energy storage system (PV / ESS) circuit.

Once backflow is detected, the meter transmits a command to the connected Anker SOLIX PV / ESS devices via Wi-Fi or RS485 within 3 seconds. The devices automatically adjust their output to keep feed-in power below the set threshold, with no manual intervention required.

Anker SOLIX Solarbank 4 E5000 Pro carries an IP66 rating for dust and water resistance. Specifically, IP6X means the device is completely protected against the ingress of dust, while IPX6 means it can withstand powerful water jets from any direction. This rating makes the unit suitable for outdoor installation and operation in adverse weather conditions, including heavy rain.

Anker SOLIX Solarbank 4 E5000 Pro main unit measures 460 × 305 × 355 mm (L × W × H), with a net weight of 50 kg and a gross weight of 54 kg (including packaging).

BP5000 expansion battery measures 460 × 254 × 332.5 mm (L × W × H), with a net weight of 42 kg and a gross weight of 45 kg.

Note: Due to the heavy weight of the device, please have two people lift it together.

The total system height depends on the number of expansion batteries installed.

Main Unit Height: Approx. 355 mm (includes 10 mm rubber plugs; net body height is 345 mm).

Expansion Battery Height: Approx. 332.5 mm (includes 22.5 mm parallel ports and 10 mm foot pads; net body height is 300 mm).

Due to the nested interface design, each additional expansion battery increases the total system height by approximately 300 mm. Below are reference heights for common configurations:

Main Unit + 1 Expansion Battery: Approx. 655 mm.
Main Unit + 2 Expansion Batteries: Approx. 955 mm.
Main Unit + 3 Expansion Batteries: Approx. 1255 mm.
Main Unit + 4 Expansion Batteries: Approx. 1555 mm.
Main Unit + 5 Expansion Batteries (Fully Expanded): Approx. 1,855 mm.

Yes. You can flexibly adjust the grid-tied output power via the Anker app, depending on your installation method and local grid regulations:

1. Factory Default Setting (800W)
The system's default AC output power is set to 800W out of the box.

2. Unlocking High Power Output (Up to 2,500W)
When installed via hardwiring to the consumer unit, the device supports an output of up to 2,500W to meet higher household energy demands. To increase the output above 800W in the app, the installation must be assessed and hardwired by a qualified electrician.

3. Grid Connection Notification
For hardwired installations with higher power output, your electrician should prepare the required technical documentation and submit the relevant notification to your local Distribution Network Operator (DNO) on your behalf.

⚠️ Important: To ensure electrical safety and compliance, only increase the output power in the app after a certified electrician has completed the hardwired installation and submitted the required grid connection notification.

No. Although this cable is physically compatible with standard UK household sockets, this product is not currently approved for direct plug-in connection. For safety and compliance, it must be installed on a dedicated hardwired circuit by a Part P-registered electrician.

The normal operating temperature range for Solarbank 4 E5000 Pro is -20°C to 55°C. When the device detects an abnormal temperature, the system automatically triggers a temperature protection mechanism. Safety under abnormal temperature conditions is maintained through the following 7-layer electrical protection system:

1. Cell Safety: Ceramic-coated separators within each cell prevent internal short circuits at elevated temperatures.

2. Thermal Isolation: Aerogel insulation pads are placed between cells to prevent thermal runaway propagation.

3. Electrical Safety: In the event of an overcurrent or short circuit, the system automatically isolates the circuit to prevent circuit burnout and battery pack fires.

4. System Safety: Multi-fault monitoring prevents issues such as overcharging and overdischarging, whilst AI algorithms proactively identify anomalies and issue early warnings.

5. Hazard Isolation Safety: An anti-thermal runaway design ensures no open flames and prevents propagation between battery packs. Conformal coating on circuit boards prevents condensation and avoids short circuits caused by potential electrolyte leakage during thermal runaway.

6. Emergency Pressure Relief Safety: In the event of cell thermal runaway, oxygen is rapidly discharged to prevent combustion. Once discharging is complete, the pressure relief valve closes automatically to prevent oxygen from re-entering and causing reignition.

7. Structural Safety: The device features an IP66-rated waterproof enclosure. Additionally, the base of the battery pack incorporates an anti-corrosion design to ensure that any potential electrolyte leakage does not cause corrosion of the battery assembly.

For optimal and safe operation, install the system in a well-ventilated location where the ambient temperature remains within the permissible operating range of -20°C to 55°C.

Yes. The on-grid and off-grid ports of Solarbank 4 E5000 Pro can be used simultaneously. The power limits and operating logic for each port are as follows:

1. On-Grid Port (Connected to the Home Grid)
When hardwired, the maximum output power is 2,500W. Ensure the installation fully complies with all applicable local grid regulations and requirements.

2. Off-Grid Port (Direct Plug-In for Appliances)
The maximum output power is 2,990W. This port automatically switches between two power supply modes based on the real-time status of the main grid supply:

Normal Mode (Grid Supply Active)
When the Load Is ≤2,500W: The appliance is powered entirely by Solarbank 4.
When the Load Is >2,500W: The system uses a combined power supply of up to 2,500W from Solarbank 4 + 490W from the grid, delivering up to 2,990W in total for higher-power appliances.

Outage Mode (Battery Backup)
In the event of a power cut, the system instantly switches to the internal battery, providing up to 2,500W of backup power to keep your essential appliances running seamlessly.

Anker SOLIX Solarbank 4 E5000 Pro is currently compatible with the following devices:
1. Anker SOLIX Smart Meters
Anker SOLIX Smart Meter (A17X7)
Anker SOLIX Smart Meter Gen 2

2. Anker SOLIX Expansion Batteries
Anker SOLIX BP5000

Solarbank 4 E5000 Pro supports 1 to 12 solar panels. It features 4 PV input ports, each with an independent MPPT tracker. The total number of supported solar panels depends on your connection method:

Direct Connection: 1 panel per port, up to 4 panels total via PV extension cables.
2-in-1 Parallel Connection: 2 panels per port, up to 8 panels total via Y-branch adapters.
3-in-1 Parallel Connection: 3 panels per port, up to 12 panels total via 3-in-1 adapter cables.

Solar Panel Specifications and Connection Requirements
Open-Circuit Voltage (Voc) per Panel: 16 - 60V. Do not exceed the 60V MPPT input voltage limit.
Maximum Input Power per PV Port: 1,250W.
Wiring Method: Parallel connection only; series connection is strictly prohibited.

Installation and Safety Guidelines
1. Your installation must comply with all applicable UK and local electrical and building regulations.
2. Please follow the manufacturer's official installation guidelines. To ensure optimal electrical safety and system stability, we recommend purchasing all adapter cables used for parallel connections, such as Y-branch adapters and 3-in-1 cables, directly from the official Anker website.
3. If you are unsure whether your solar panels are compatible, please consult a qualified electrician or certified installer before purchasing.

Complete the following three steps in the Anker app:

1. In the initial setup or system settings, select "Existing Third-Party PV System."
2. Set the operating mode to Smart Mode or Self-Consumption Mode.
3. Enable "Allow Grid Export" and set the AC charging power to greater than 0.

Once configured, the system will use the smart meter to detect surplus generation and charge the battery at up to 2,500W (about twice as fast as the industry standard of 1,200W), significantly increasing your self-consumption rate.

We recommend installing the Y-branch connector closer to the solar panels.

Advantages:

Cost Efficiency: This eliminates the need for one extension cable per MPPT input, reducing overall installation costs.

Cable Management: It minimises redundant parallel cabling between the main unit and the panels, resulting in a cleaner, more organised setup.

Installation Guidelines:

Cable Specifications: When two solar panels are connected in parallel, the output currents are additive. For the main cable running from the Y-branch connector to Solarbank 4 E5000 Pro, we strongly recommend using a dedicated 6 mm² solar cable to safely carry the higher combined current and minimise resistive losses.

Operating Environment: To ensure safety and longevity, avoid placing the connector in areas subject to high temperatures, water ingress, or prolonged exposure to sunlight.

Please download the wiring diagram for refrence.

Smart Meter Gen 2 uses current transformers (CTs) to collect single-phase voltage, current, and power data in real time. Its main functions include:

1. Dynamically adjusting Solarbank output based on real-time consumption to support self-consumption and zero grid feed-in.

2. Adapting to single-phase grid environments.

These devices support the following energy management modes:

- Smart Mode: AI-driven charge and discharge optimisation that adapts to your energy usage over time.

- Custom Mode: User-defined charge and discharge schedules aligned with daily energy demand.

- Dynamic Tariff Mode: Automatically charges during low-price periods and discharges during high-price periods based on dynamic electricity tariffs.

- Time-of-Use (TOU) Mode: Charges during off-peak periods and discharges during peak periods under fixed TOU tariffs.

- Rapid Charging Mode: Quickly charges the battery to improve backup readiness when needed.

- Storm Guard Mode: Monitors weather alerts and proactively charges the battery ahead of potential outages caused by severe weather events.

Anker SOLIX Solarbank 4 E5000 Pro features a floor-standing design and does not support wall mounting.

Yes. Anker SOLIX Solarbank 4 E5000 Pro supports dual-cycle operation, delivering two charge-discharge cycles daily to meet both morning and evening peak demand periods.

Powered by automotive-grade 314Ah LFP cells with a 10,000-cycle lifespan, Solarbank 4 E5000 Pro can charge from the grid during off-peak, night-time hours to serve morning peak demand, then recharge via solar PV generation during daylight hours to cover the evening peak. This configuration addresses household dual-peak energy needs without risk of capacity degradation from frequent cycling.

A 16A to 20A circuit breaker is recommended. The specific rating should be determined based on your system's power configuration and local electrical regulations.

Anker SOLIX Solarbank 4 E5000 Pro supports capacity expansion with Anker SOLIX BP5000 Expansion Battery. It supports up to five BP5000 Expansion Batteries, each with a 5kWh capacity, for a maximum total system capacity of 30kWh.

⚠️ Important: Always power off the system before installing or removing any expansion battery.

Anker SOLIX Solarbank 4 E5000 Pro features a 2,500W load port with a built-in 10 ms UPS (Uninterruptible Power Supply) function. During a power outage, it automatically switches to battery power within 10 ms to keep essential devices like refrigerators and routers running continuously. Additionally, the 2,500W off-grid output is powerful enough to run high-wattage appliances such as washing machines and heat pumps, covering peak energy demands for most households.

Once installed via a dedicated hardwired circuit, Solarbank 4 E5000 Pro supports a grid-tied output of up to 2,500W.

This installation process requires a certified electrician to inspect and assess your home's wiring, which may involve modifications to your consumer unit. Based on this assessment, the electrician will establish a dedicated independent circuit and install the necessary protective devices in accordance with local safety regulations.

For any specific hardwiring modifications, follow your electrician's professional advice and the requirements in the installation manual.

Yes, Solarbank 4 E5000 Pro is registered on the Energy Networks Association (ENA) Type Register.

ENA Type-Test Reference: ANKER/19908/V1 (for the 2.5kW model).

For grid connection, the device falls under the G98 standard and does not require G99 approval.

Why G98 Applies: The G98 standard applies to small-scale generation equipment up to 16A per phase (approximately 3.68kW). Solarbank 4 E5000 Pro has a maximum AC output of 2,500VA (10.9A), which is below this threshold.

The G98 Notification Process: G98 operates on a "connect and notify" basis, so prior Distribution Network Operator (DNO) approval is not required. Your certified installation electrician simply needs to submit the relevant G98 documentation to your local DNO within 28 days of completing the installation.

Why G99 Does Not Apply: The G99 standard applies to larger systems exceeding 16A per phase (>3.68kW) and requires formal DNO approval before installation. This does not apply to Solarbank 4 E5000 Pro.

Anker SOLIX Solarbank 4 E5000 Pro supports up to 2,500W of output once the following requirements are met:

1. Hardwired to the Distribution Board

Consult a qualified electrician to assess your home's electrical system and install Solarbank 4 E5000 Pro using a dedicated hardwired circuit connected to your distribution board.

2. Complete Grid Connection Notification

After installation, your electrician must submit the required technical documentation to your local distribution network operator (DNO) on your behalf to complete the grid connection notification.

3. Adjust Output in the App

Once the system is hardwired and notification is complete, open the Anker app and increase the output up to 2,500W. To ensure electrical safety and regulatory compliance, please email the proof of installation provided by your electrician to support@ankersolix.com. Once verified, we will send you the unlock password to enable this feature.

For further assistance, please contact our customer support team at support@ankersolix.com.