Anker SOLIX X1 Home Energy Storage System | 15kWh Capacity, <20ms Switch Time, 10-Year Warranty, -4°F to 131°F Operation

In an era defined by escalating energy costs, frequent power outages, and a growing consciousness toward eco-friendly living, the quest for reliable and sustainable energy solutions has never been more urgent. Enter the Anker SOLIX X1, a groundbreaking home energy storage system designed to address these pressing needs while offering unparalleled versatility and efficiency.

The Power of Innovation

At the heart of the Anker SOLIX X1 lies a fusion of cutting-edge technology and sleek design. Comprised of ultra-thin stackable batteries, the X1 boasts a modular system that can be seamlessly integrated into any home environment. With a thickness of just 5.9 inches, the X1 is a space-saving marvel, providing a minimalist yet powerful solution to energy storage.

Scalability and Flexibility

One of the key highlights of the SOLIX X1 is its scalability. Unlike traditional energy storage systems with fixed capacities, the X1 offers a customizable approach, allowing users to scale their system from 5kWh to a staggering 180kWh. This flexibility ensures that the SOLIX X1 can meet the diverse energy needs of households of all sizes, from tiny homes to expansive estates.

Seamless Integration

Whether you’re looking to harness solar energy, secure backup power during outages, or simply reduce your reliance on the grid, the SOLIX X1 offers seamless integration with a variety of energy sources and applications. Its compatibility with solar panels enables users to store excess energy generated during the day for use at night, maximizing self-sufficiency and savings.

Reliability Redefined

The SOLIX X1 sets a new standard for reliability and performance in home energy storage. With a lightning-fast switch time of less than 20 milliseconds, users can seamlessly transition from grid power to battery backup during outages, ensuring an uninterrupted power supply for critical appliances and devices. Additionally, the X1’s robust construction and advanced thermal management system enable it to operate flawlessly in extreme temperatures ranging from -4°F to 131°F.

Empowering Energy Independence

More than just a backup power solution, the SOLIX X1 empowers homeowners to take control of their energy usage and costs. By leveraging its intelligent energy management features, users can optimize their consumption patterns, maximize savings, and even participate in grid sell-back programs, contributing to a more sustainable and resilient energy ecosystem.


The Anker SOLIX X1 is a state-of-the-art home energy storage system that boasts impressive specifications tailored to meet the diverse needs of modern homeowners. Here’s a comprehensive overview of its key specifications:

Specification Details
Total Energy Capacity 15 kWh
Battery Module Capacity 5 kWh each
On-Grid Power 6 kW
Backup Power Up to 6.6 kW (depending on the number of battery modules)
– 3 kW with 1 battery module
– 6 kW with 2 battery modules
Scalability per System Up to 6 Battery Modules
Maximum Systems in Parallel Up to 6 Systems
Maximum Output Power Up to 36 kW
Maximum Energy Capacity Up to 180 kWh
Round Trip Efficiency Up to 90.2%
Switch Time On-Grid to Off-Grid Switch Time: < 20 ms
Mounting Options Ground or Wall
Operation Temperature -4 ℉ to 131 ℉
Noise Level <35 dB (Ambient Temperature <104℉)
<40 dB (Ambient Temperature >104℉)
Assembly Ingress Rating NEMA Type 4
Warranty 10 Years
Weight 44.1 lbs
Relative Humidity 5% – 95%
Max Operating Altitude Up to 13,123 ft
Rated Output Power
Rated Output Voltage 240 VAC
Rated Frequency 60 Hz
Power Factor ~1 (+/-0.8)

These specifications highlight the SOLIX X1’s versatility, reliability, and efficiency, making it a top choice for homeowners looking to harness the power of renewable energy and achieve greater energy independence.


Anker stands behind the quality and durability of the SOLIX X1 with a comprehensive 10-year warranty, providing users with peace of mind and assurance of long-term reliability. Additionally, Anker's dedicated support team is available to assist customers with installation, troubleshooting, and any inquiries regarding the SOLIX X1.

Bottom Up

With its innovative design, unmatched scalability, and robust performance, the Anker SOLIX X1 represents a paradigm shift in home energy storage. Whether you’re seeking backup power for emergencies, looking to optimize your energy usage, or striving for greater energy independence, the SOLIX X1 offers a versatile and dependable solution to meet your needs. Embrace the future of home energy with the Anker SOLIX X1 and take the first step towards a more sustainable and resilient tomorrow.