Anker SOLIX | X1 Energy Storage System | 3-36kW & 5-180kWh

Anker SOLIX X1 (AC)

Get the X1 Highlights

Discover the Power of X1

The Power Trifecta Backup, Savings, Energy Freedom

Anker SOLIX X1 transforms your power experience. Store solar energy during the day for nighttime use or off-grid. Enjoy savings on your power bill, too.

Connect X1 with Anker SOLIX Microinverter and EV Charger (both products release later this year) to create a home micro-grid for increased energy independence fueled by free solar power, daily.

Anker SOLIX
Microinverter

Anker SOLIX
User App

Anker SOLIX
EV Charger

Anker SOLIX X1
Energy Storage System

See How X1 Works

Modular Build
Power That Scales with You

Each battery is packed with an innovative energy optimizer for independent charging and discharging, providing more attainable energy.

The energy optimizer is what makes the modular design possible, allowing you to scale output and capacity based on your needs.

5-180kWh | 3-36kW

Energy for Your Exact Needs

0 Energy Loss

While Expanding Capacity

2350kWh

More Attainable Energy

Learn About the Energy Optimizer

Energy Customized to
Your Needs

Scale power from 5kWh to 180kWh or 3kW to 36kW to perfectly match your needs with X1. No matter how much power or backup capacity you need.

Essential Appliances

Wi-Fi Router

Lights

Television

Laptop/ Home PC

Freezer

Washer/Dryer

Heavy Appliances

Air Conditioner

Dishwasher

Electric Oven

Pool Pump

Electric Vehicle

Heat Pump

3kW/5kWh

1 Power Module + 1 Battery Module

6kW/15kWh

1 Power Module + 3 Battery Modules

12kW/30kWh

2 Power Modules + 6 Battery Modules

18kW/45kWh

3 Power Modules + 9 Battery Modules

Add More Power

3kW/5kWh

1 Power Module + 1 Battery Module

6kW/15kWh

1 Power Module + 3 Battery Modules

12kW/30kWh

2 Power Modules + 6 Battery Modules

18kW/45kWh

3 Power Modules + 9 Battery Modules

Customize Energy

Scale at Minimal Cost

Thanks to the modular design, you can start with a small system and add to it as your family grows. Every battery added connects to your system without energy loss.

Always-On Power
Ready for the Extreme

Extreme Off-Grid Performance

You're protected at all stages of an outage with X1 and its four off-grid features. They start long before a blackout occurs.

Before Outage

Outage Occurance

During Blackouts

Extended Outages

X1 activates Storm Guard mode automatically when the National Weather Service issues a warning. Your battery will be fully charged in case an outage occurs.

Storm Guard Mode

Storm Guard Mode Automatically detects and prepares for outages.

In less than 20ms, your power switches over to X1, so you can run appliances without interruption.

Under 20ms

Under 20ms Enjoy seamless backup transition.

Power with confidence thanks to the 1.1X rated power output. It's more than enough to run high-wattage home appliances at the same time.

1.1X Rated Power Output

1.1X Rated Power Output With InfiniPower™, you always have electricity.

Normally, blackouts disrupt solar systems, too. Not with X1. You'll have a constant power supply for several days of energy.

24/7 Solar Power

24/7 Solar Power Keep life smooth, even during lengthy outages.

Power Up with Extreme Toughness

Outages can be particularly brutal in the winter and summer. X1 is equipped to endure the extreme chill and heat with its superior build for peak performance.

100% Power at Frigid -20°C

X1 solves battery power challenges during freezing weather. Thermal boosting kicks in at 0°C and keeps the battery operating at 20°C.

100% Power at Ultra-Hot 55°C

Most energy storage systems suffer from power output drops when the temperature rises. Not X1. It maintains 100% power even at 131°F thanks to its modular design and cooling system.

IP65 Protection,
10-Year Warranty

The die-cast body creates an IP65-rated seal that makes X1 dust- and water-resistant. You're also protected for a decade with a 10-year warranty.

What Makes X1 Resilient?

Minimalist Design
Sleek Power for Your Home

See the X1 Inspiration

15 cm Build Contains It All

X1 is ultra-thin and packed with a power density of 8.7W/ft³, the highest in the industry, thanks to its all-in-one design that combines battery and power modules. Install it almost anywhere around your home.

Thickness

15 cm

All in One

Self-Consumption Mode

Time-of-Use Mode

Off-Grid Mode

Minimize grid electricity. Your solar panels charge X1 and power your home during the day while you use X1 battery power at night. No grid power needed.

Minimize your electricity bill. Charge when energy prices are low overnight and during the day. Discharge when prices are high to avoid the surcharges.

Activate off-grid power. Manually switch to Off-Grid mode with just solar panels and X1.

Manage and Control in a Click

Real-Time Monitoring and Control

The Anker app gives you real-time data to monitor home power generation and consumption wherever you are.

Optimized with Data Insights

The Anker app delivers detailed stats about your energy usage, and then analyzes it by day, week, month, or year, so you can optimize your power usage in the future.

Safe and Reliable

Shock-Free 0V Shutdown

Your safety is our top priority. A zero-voltage shutdown activates during transportation, installation, and servicing to keep you safe from electric shock.

Abnormal Batteries Auto-Isolate

If a battery pack goes down, your power doesn't. Each battery pack contains an innovative energy optimizer. If something goes wrong, the failed module turns off, so power keeps going.

Stable LiFePO4 Batteries

The chemical makeup of LiFePO4 batteries in X1 is safe and stable. They can withstand thermal runaway between 300°C and 350°C, significantly higher than ternary lithium batteries.

Powerful and Quiet Operation

Rest easy with X1 operating at less than 40dB. It's much quieter than a rumbling gas generator.

Get Started Today

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Notes:

The calculation of 2350kWh more energy is based on Anker SOLIX X1's 15kWh batteries compared to a traditional home battery over 10 years.
X1 must contain at least three battery modules to reach 100% power at 55°C.
15% more energy at -20°C is calculated using a comparison to Anker SOLIX X1 without a BMS installed.
To be quieter than 40dB, the ambient temperature must be less than 40°C.

System Overview