Featuring a transparent design, this battery allows you to see firsthand all the highgrade components fused together to deliver reliable performance, from the wiring down to the builtin Bms. It lasts between 3,000 to 5,000 cycles as well and is maintenancefree with automatic protection & a leakproof design. Run everything from lights to larger appliances without worry. You can even pair this with solar panels & make the most out of renewable energy for unlimited outdoor adventures and convenient offgrid living! Features Features a power voltage display Ideal for PV systems, backup power, outdoor events, power tools, & more Stable performance & high energy density GradeA prismatic cells Protects against overcharging, overdischarging, overheating, and short circuits Specifications Nominal Voltage: 51.2V Nominal Capacity: 100Ah Charging Voltage: 56.8~58.4v Rated Energy: 5.12KWh Standard Charge Current: 20A Max. Charging Current: 50A Standard Discharge Current: 100A Max. Continuous Discharge Current: 100A Max. Discharge Current 5 sec: 300A Battery Cells: Prismatic Life Cycle: Approx. 4000 Cycles Working Temperature Range: Charge: 0°C to 45°C | Discharge: 25°C to 65°C Cells Grouping: 161P Storage Temperature: 10°C to 50°C Series Connection: No Parallel Connection: Yes, Max 6 batteries Dimensions (includes the terminal posts): 522(L) x 238(W) x 223(H) mm Weight: 38.0kg Package Contents 1 x Lithium Battery 1 x User Manual Notice: Change of mind returns of lithium batteries are not accepted due to their classification as Dangerous Goods.