Wind and Solar Batteries SAJ B2 Battery Module 5kWh LV1 MOD-SAJ B2-5 €1,306.80 IF NOT TO BE ADDED TO AN EXISTING SYSTEM, THE BASE (REF BASE-SAJ B2-1LV1) MUST BE PURCHASED. SAJ B2 model B2 48V 5kWh lithium battery. The SAJ B2 LV1 48V lithium battery provides a modular design for energy storage ranging from 5kWh to 40kWh, easily adjusting to individual user demands. It is IP65 rated, ensuring robustness and longevity even under... Add to cart