Anker Solix X1-B5-H 5kWh Battery Module

The Anker Solix X1-B5-H 5kWh Battery Module is a high-performance, low-voltage energy storage unit designed for seamless integration with the Anker Solix X1 hybrid inverter range. Compact, scalable, and built to withstand harsh environments, it delivers reliable power storage for residential and small commercial solar installations.

Each 5kWh module uses advanced lithium iron phosphate (LFP) technology for maximum safety, long cycle life, and stable performance. The system can be expanded up to 30kWh by connecting multiple modules in parallel, offering complete flexibility to match energy demands as they grow. Its slim 15 cm depth and stackable design make installation simple and space-efficient, while the IP66 enclosure with a C5 anti-corrosion rating ensures lasting durability indoors or outdoors.

With integrated heating, the X1-B5-H continues to perform even in sub-zero conditions (down to –25 °C), making it ideal for use across a wide range of climates. Backed by a 10-year standard warranty and supported through Anker’s in-country technical team, it provides both peace of mind and long-term reliability.

Main Features

• 5 kWh usable capacity per module (expandable up to 30 kWh)
• Advanced LFP battery technology for safety and longevity
• Internal heating for operation in temperatures as low as –25 °C
• IP66 protection rating with C5 anti-corrosion coating
• Slim 15 cm design with stackable modular configuration
• Supports parallel installation of up to 6 modules
• Seamless compatibility with Anker Solix X1 hybrid inverters
• App-based monitoring and management via Solix App
• Quiet operation with passive cooling design
• 10-year standard warranty and local technical support

Compact, scalable, and built for performance, the Anker Solix X1-B5-H 5 kWh Battery Module is the perfect choice for efficient home energy storage, offering dependable backup power and smart integration with any Anker Solix X1 system.