Overview
Product Description
Features of LiFePO4 Battery
Longer Cycle Life
LiFePO4 batteries would be is five times than SLA batterieson cycle life
High Power & Light weight
LiFePO4 batteries performance twice power of SLA batterieswhile half weight helpful for transport and installation
Intelligent management control
Intelligent BMS system covered by LFP batteries to ensure thatbatteries work on safety and perfect condition
Lower Self-discharge rate
Lower Self-discharge rate to guarantee LFP batteries be storedmore longer than SLA batteries
Product Parameter
Models | SW25100 | SW25200 |
Chemistry | LiFeP04 |
Nominal Voltage | 25.6V |
Nominal Capacity | 100Ah(C5,25°C) | 200Ah(C5,25°C) |
Energy | 2560Wh | 5120Wh |
Internal Resistance | ≤20mQ |
Gycle Life | >2000cycles@1C80%DOD |
Months Self Discharge | <3% |
Efficiency of Charge | 100%@0.5C |
Efficiency of Discharge | 96-99%@10 |
Standard Charge |
Charge Voltage | 29.2±0.2V |
Charge Mode | 0.5C to 29.2V,then 29.2V,charge current to 0.02C(CC/CV) |
Charger Current | 50A | 100A |
Max.Charge Current | 100A | 200A |
Charge Cut-off Voltage | 14.6V±0.2V |
Standard Discharge |
Rated Discharge Current | 50A | 100A |
Max Discharge Current | 100A | 200A |
Discharge Cut-off Voltage | 20V |
Charge Temperature | 0°C to55°C @60±25% Relative Humidity |
Discharge Temperature | -20°C to 60°C@60±25% Relative Humidity |
Storage Temperature | -20°C to 45°C@60±25% Relative Humidity |
Water Dust Resistance | IP65 |
Mechanical |
BMS | 4P SMART Bluetooth |
Plastic Case | ABS |
Dimensions(in./mm.) | 522*240*220mm | 522*269*219mm |
Weight(lbs./kg.) | 21.55kg | 38kg |
Terminal | M8 |
