12.8V 12Ah LiFepo4 battery for Alarm Systems, Ride-on Toys
LiFePO4 batteries with at least 2000 numbers of cycles, have no risk of explosion and fire, more safety and reliable, environmentally friendly, light weight, no memory effect,maintenance free.....etc
LiFepo4 Battery Highlights
Compared with traditional AGM/GEL/VRLA/Lead acid batteries, LiFePO4(Lithium iron phosphate) batteries are:
- Higher safety and stability：non-toxic, non-polluting, no rare earth metals, no explosion, no fire.
- Super Long Cycle Life: 10 times of Lead acid battery’s cycle life – At least 2000 cycles at 100% Depth of Discharge
- More usable capacity: up to 100% usable energy
- 1/4 lighter than lead-acid batteries.
- The LFP battery can work in a wide temperature range from -20 to +60°C
- Built-in BMS ensuring battery safety and efficient operation
- Environmentally Friendly: LiFePO4 battery is a green battery and it doesn't contain any heavy metals and rare metals, and are better environmental friendly.
- No memory effect.
| LiFepo4 Battery Datasheet | |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 12Ah |
| Energy | 153.6Wh |
| Cycle Life | >2000 cycles @1C 100% DOD |
| Month Self Discharge | ＜3% |
| Effciency of Charge | 100% @0.5C |
| Effciency of Discharge | 96~99% @0.5C |
| Charge Method | 0.2C to 14.6V, then 14.6V, charge current to 0.02C(CC/CV) |
| Charge Voltage | 14.4±0.2V |
| Recommend charging current | 3A |
| Max charging current | 12A |
| Max continuous discharge current | 12A |
| Peak Discharge Current | 30A 1-3S |
| Charge Temperature | 0°C to 55°C (32℉ to 131℉)@60±25% Relative Humidity |
| Discharge Temperature | -20°C to 60°C (-4℉ to 140℉)@60±25% Relative Humidity |
| Storage Temperature | 0°C to 45°C (32℉ to 119℉)@60±25% Relative Humidity |
| IP Rating | IP66 |
| Case Material | ABS plastic case with V0 flame resistance |
| Dimensions | L151xW98xH101mm |
| Weight | 1.4kg |
| Built in BMS board | for over charge/discharge/current/temperature and short circuit protection |
