Wind and Solar Batteries Lithium battery Dyness 3,6 kWh 48V - B3 B3 €774.40 In stock for extensions Low Voltage Lithium Solar Battery Dyness B3 with storage capacity of 3.6 kWh is designed with LiFePO4 ions (lithium phosphate and iron). With very high performance, high security and long life (6000 discharge cycles), it has a very compact design, high power of usable energy and modular design. Each Solar Battery B3 module has... Add to cart