Product Name: 48V 100ah Lithium Battery for Solar Panel System Model NO.: SLPO48-100 Rechargeable: Chargeable Installation: Packaged Electrolyte: Li-ion Shape: Square Battery Discharge Rate: High Discharge Rate Nominal Voltage: 48V Usage: UPS, Electric Power, Lighting Type: Lithium-Ion Batteries Place of Origin: Shenzhen, China Size: 460*483*132mm Weight: 43kg Cycle Life: Over 6000 Cycle 80% Odo Communication Port: RS485 Standard Charge Capability: Very Fast Charge Capability up to 0.5c Low Self Dicharge: <1% Per Month @20