Product Description: The Slim 200Ah lithium battery perfect replacement for lead-acid batteries. Lead-acid batteries usually only last for 300-400 cycles, while 200Ah LiFePO4 battery, boasting over 3000 charge cycles. lt's integrated 100A BMS enhances safety, guarding against overcharge and temperature extremes, unparalleled safety for you and your devices.Features: 12.8V 200Ah LiFePO4 lithium battery High 2560Wh rated energy 100A Battery manage system Over 3000 deep cycles Max 4 parallel connection 2 Durable and portable drawstring handles Package Contents: 1x 200Ah LiFePO4 battery 2x Terminal bolts M8*14 2x Insulating covers 2x Screw spring washer 4x Screw washers 1x User manual Product Specifications: Battery Type: Lithium Iron Phosphate Nominal Voltage: 12.8V Nominal Capacity: 200Ah Rated Energy: 2560Wh Approx Life Cycles: 3000 Battery Manage System: 100A Standard Charging Current: 50A Max. Charging Current: 100A Standard Discharge Current: 100A Max. Continuous Discharge Current: 100A Max. Discharge Current 5 sec: 450A Battery Cells: Pouch Cell Number of Cells: 8 Cell Grouping: 4S2P Charge Method: CC/CV Charger: 14.6V 50A Charging Voltage: 14.6V Absorption Voltage: 14.4V Float Voltage: 13.8V Overcharge Protection: 14.4V Overcharge Recovery: 14V Overdischarge Protection: 10.8V Overdischarge Recovery: 11.2V Charge Temperature: 0C to 50C Discharge Temperature: -20C to 60C Storage Temperature: -10C to 50C Parallel Connection: Max 6 Series Connection: Max 6 Case Material: ABS Plastic Certifications: UN38.3 Product Size: L345 x W190 x H245mm Package Size: L422 x W242 x H305mm Product Weight: 19kg Package Weight: 20kg