The BSLBATT Powerwall is a fully integrated battery energy storage system for residential or light commercial use. Its rechargeable lithium-ion battery pack provides energy storage for solar self-consumption, time-based control and back-up.

The BSLBATT powerwall provides a convenient energy storage system for homes around the world. BSLBATT 24V 200Ah powerwall can be used at any time during the night or during power outages because of its powerful capacity.During the day, the solar panels may produce more energy than your home uses. The Powerwall stores excess solar energy and makes it available on demand even after the sun has set. If you have solar power and a BSLBATT Powerwall, then the solar power will continue to power your home and charge the Powerwall.

BSLBATT is a professional manufacturer of energy storage batteries with 17 years of experience. Our new 24V 300Ah powerwall not only powers home solar systems, but also provides battery storage for light commercial and industrial solar systems.

The BSLBATT BLS-13.5KWH Energy Storage System utilizes the Iron Phosphate battery in a modular design. BSLBATT has been designing, manufacturing, and deploying high-performance batteries globally since 2003. Building on this platform of proven technology with the same degree of expertise, quality, and innovation, the BSLBATT 13.5KWH Lithium battery offers a dynamic and flexible solution for any commercial project.

The daily cycle 7 kWh BSLBATT battery uses lithium iron phosphate chemistry and can be cycled 5,000 times before warranty expiration. The BSLBATT Powerwall has a 98% round-trip efficiency when charged or discharged by a 400–450 V system at 2 kW with a temperature of 77 °F (25 °C) when the product is brand new.