Top-tier brand LiFePO₄ battery cells with high safety and long lifespan.
Professional-grade BMS with built-in multi-level safety protection.
High Compatibility: Compatible with mainstream inverters from multiple brands.
Integrated with our home energy management system, this solution is designed to be expandable on demand and offers a variety of combinations. With flexible, efficient, and customized products and services, it’s user-friendly for home users aiming to build a clean, independent, and economical micro-grid.
LFP Battery, Multi protection from BMS.
High performance over 6000 cycles.
Modular design, multiple groups in parallel to increase capacity.
WiFi and App monitoring.
Wall-mountable, floor-standing, stackable.
Battsys Residential ESS gets energy from rooftop solar power generation equipment, household wind turbines, and low-cost power of social power supply systems. This system can be used at peak times, not only meets emergency purposes, but also useful for family electricity costs saving.
Can be customized, providing diversified solutions for various application scenarios.

Top-tier LiFePO₄ cells with high safety and BMS.

Long-life LiFePO₄ cells managed by multi-level BMS.

High-safety LiFePO₄ cells for major inverters.

Industrial-Grade UPS Backup Batteries: Zero Downtime Power Protection

A new era of home battery backup has arrived! Battsys home storage batteries, with features like long-lasting energy storage and help reduce your dependence on the grid.

Home solar battery storage is a type of battery designed specifically for solar power systems for home use. It is a key component in a solar photovoltaic (PV) power system that is used to store the electricity generated by the solar panels and release it for home use at night or on cloudy days.
E-Mail: inquiry@fentbattery.com
Tel: 0086 20 3901-1403
Address: No.3, Dongli Road, Xili, Dongyong Town, Nansha District, Guangzhou City, China
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