The Anker Solix X1 is a future-ready home energy storage system that delivers modular backup power, smart controls, and rugged performance in any weather. Designed to grow with your needs, it features 5 kWh LiFePO4 battery packs, 6.6 kW split-phase output, and industry-leading energy optimization that eliminates capacity losses across mixed battery ages.
With seamless integration into your grid, generator, or solar setup, the Solix X1 ensures instant switchover (under 20ms), reliable off-grid performance, and extreme temperature resilience from -4 °F to 131 °F.
Key Features & Benefits:
-
Modular Storage from 5 to 40 kWh
Start small and scale up to 8 battery modules (40 kWh). Customize your system using 1–2 power modules and a backup controller. -
High Output Performance
Delivers 6.6 kW continuous and 12 kW peak (10 s), with 27.5 A split-phase off-grid output at 120/240V—ideal for whole-home backup. -
Intelligent Battery Optimization
Each battery module (5 kWh, 3 kW) operates independently—no more “barrel effect” from aging cells or mismatched modules. -
Extreme Climate Operation
Functions from -4 °F to 131 °F, with built-in thermal boost, aluminum casting, and active heat dissipation. -
Storm-Guard Mode
Automatically charges to full capacity upon NWS alerts—reaching 80% in just 1.6 hours via 6 kW solar or grid input. -
Anker App Smart Control
Real-time usage data, solar production, cost savings, carbon offset, and NEM 3.0 grid trading—all in one intuitive interface. -
Safe & Resilient LiFePO4 Chemistry
Long-lasting, fire-resistant, and UL-certified. Each module has zero-voltage shutdown + 73-point BMS protection. -
Easy Installation & Space-Saving Design
Slim 5.9″ depth fits flush to walls. All modules come with mounting hardware, wiring covers, and built-in optimization.
The Anker Solix X1 is a future-ready home energy storage system that delivers modular backup power, smart controls, and rugged performance in any weather. Designed to grow with your needs, it features 5 kWh LiFePO4 battery packs, 6.6 kW split-phase output, and industry-leading energy optimization that eliminates capacity losses across mixed battery ages.
With seamless integration into your grid, generator, or solar setup, the Solix X1 ensures instant switchover (under 20ms), reliable off-grid performance, and extreme temperature resilience from -4 °F to 131 °F.
Key Features & Benefits:
-
Modular Storage from 5 to 40 kWh
Start small and scale up to 8 battery modules (40 kWh). Customize your system using 1–2 power modules and a backup controller. -
High Output Performance
Delivers 6.6 kW continuous and 12 kW peak (10 s), with 27.5 A split-phase off-grid output at 120/240V—ideal for whole-home backup. -
Intelligent Battery Optimization
Each battery module (5 kWh, 3 kW) operates independently—no more “barrel effect” from aging cells or mismatched modules. -
Extreme Climate Operation
Functions from -4 °F to 131 °F, with built-in thermal boost, aluminum casting, and active heat dissipation. -
Storm-Guard Mode
Automatically charges to full capacity upon NWS alerts—reaching 80% in just 1.6 hours via 6 kW solar or grid input. -
Anker App Smart Control
Real-time usage data, solar production, cost savings, carbon offset, and NEM 3.0 grid trading—all in one intuitive interface. -
Safe & Resilient LiFePO4 Chemistry
Long-lasting, fire-resistant, and UL-certified. Each module has zero-voltage shutdown + 73-point BMS protection. -
Easy Installation & Space-Saving Design
Slim 5.9″ depth fits flush to walls. All modules come with mounting hardware, wiring covers, and built-in optimization.
Anker SOLIX X1 Whole Home Backup System | 5–40 kWh LiFePO4 Battery | 6.6 kW Output | 240V Split-Phase | Smart Grid & Storm-Guard | 10-Year Warranty
- Regular price
- $7,325.00
- Sale price
- $7,325.00
- Regular price
-
$8,055.00
No obligation — get a custom quote in minutes
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Anker SOLIX X1 Whole Home Backup System | 5–40 kWh LiFePO4 Battery | 6.6 kW Output | 240V Split-Phase | Smart Grid & Storm-Guard | 10-Year Warranty
Testimonials
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"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
"Amazing experience from start to finish. The team was incredibly helpful and the system is performing beyond expectations. Couldn't be happier with our decision."
"The whole process was seamless. From ordering to installation, everything was straightforward. Our electricity bill has dropped significantly!"
"Best investment we've made for our home. The customer support is outstanding — they walked us through every step of the setup process."
"We compared prices everywhere and this was by far the best deal. The quality of the panels is top-notch and installation guidance was superb."
"Great product and even better customer service. They helped us design the perfect system for our needs. Highly recommend to anyone considering solar."
"From the free proposal to the final install, everything exceeded our expectations. We're producing more energy than we consume most months!"
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Frequently Asked Questions
Find the answers to some of the most common questions customers have before placing their order.
Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.
Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.
While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.
Our return policy is normally 30 days. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center linked below.
All products are backed by full manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.
Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. You can apply during checkout and get approved in minutes.
If you're ready to place your order, you can go ahead and checkout online right now. If you have questions, our friendly team of solar experts are happy to assist and can take your order over the phone. If you're interested in financing, you will find the application at checkout online. So whatever is best for you, we are happy to accommodate.
Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You’ll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.
You’ll have free direct access to our support team via phone, email, and chat. Whether it’s setup guidance or troubleshooting years down the road, we’re here to help.
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