Lithium RV Batteries 12V 50Ah,90Ah,100Ah,120Ah,150Ah,200Ah,250Ah,280Ah,300Ah ,400Ah
Features of LiFePO4 Battery
- Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
- Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
- Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity.
- Wider Temperature Range: -20 C~60 C.
- Superior Safety: Lithium Iron Phosphate chemistry eliminates
- the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
- Increased Flexibility: Modular design enables deployment of up to four batteries in series and max ten batteries in parallel.
Application
- Electric vehicles, electric mobility
- Solar/wind energy storage system
- UPS, backup power
- Telecommunication
- Medical equipment
- Lighting
Specification of battery pack
|
Electrical Characteristics |
Nominal Voltage |
12.8V |
|
Nominal Capacity |
Minimum: 100Ah |
|
|
Energy |
1280Wh |
|
|
Internal Resistance |
≤30mΩ |
|
|
Cycle Life |
>2000 cycles @1C 100%DOD; >3000 cycles @1C 80%DOD; |
|
|
Months Self Discharge |
<3% |
|
|
Efficiency of Charge |
100% @0.5C |
|
|
Efficiency of Discharge |
96~99% @1C |
|
|
Standard Charge |
Charge Voltage |
14.4±0.2V |
|
Charge Mode |
CC/CV |
|
|
Recomm.Charge Current |
50A |
|
|
Max. Charge Current |
100A |
|
|
Charge Cut-off Voltage |
14.6V |
|
|
Standard Discharge |
Continuous Current |
100A |
|
Max. Pulse Current |
500A |
|
|
Discharge Cut-off Voltage |
10V |
|
|
Environmental |
Charge Temperature |
0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
|
Discharge Temperature |
-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity |
|
|
Storage Temperature |
0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity |
|
|
Plastic Case |
ABS+PC UL V-0 flame resistant |
|
|
Dimensions (in./mm.) |
330*170*210mm / 355*175*188mm /307*169*208mm |
|
|
Weight (lbs./kg.) |
16kg |
|
|
Terminal |
M8 |
|
|
Protocol (optional) |
Bluetooth |
Specification of BMS board
|
Voltage |
Charging voltage |
DC:14.4V 3.6V/Cell (CC/CV) |
|
Balance voltage for single cell |
3.60±0.05V |
|
|
Current |
Balance current for single cell |
116±10mA |
|
Current consumption |
≤600μA |
|
|
Maximal continuous charging current |
100A |
|
|
Maximal continuous Discharging current |
100A |
|
|
Over charge Protection |
Over charge detection voltage |
3.75±0.05V |
|
Over charge detection delay time |
0.5S—2S |
|
|
Over charge release voltage |
3.6±0.1V |
|
|
Over discharge protection |
Over discharge detection voltage |
2.2±0.1V |
|
Over discharge detection delay time |
10mS—400mS |
|
|
Over discharge release voltage |
2.7±0.1V |
|
|
Over current protection |
Over current detection current |
500±50A |
|
Detection delay time |
5ms—60ms |
|
|
Release condition |
Cut load,charge release |
|
|
Short protection |
Detection condition |
Exterior short circuit |
|
Detection delay time |
200-800us |
|
|
Release condition |
Cut load,charge release |
|
|
Resistance |
Protection circuitry |
≤50mΩ |
|
Temperature |
Operating Temperature Range |
-40～+85℃ |
|
Storage Temperature Range |
-40～+125℃ |
Multiple sizes available :
LP supply mature Smart Bluetooth lifepo4 battery pack ,our BMS adopts high voltage's MOSFETS ,and most of 12V lithium batteries connected in series to get 36V or 48V batteries.
Any questions or battery requirements ,please contact us : 86 18123739484 or info@lifepo4power.com
