lifepo4 battery 12v 50ah deep cycle lithium ion battery pack

Model: NV-1250/4S2P
Dimension: 255*165*220mm
Nominal voltage: 12.8V
Charge voltage: 14.65v
Nominal capacity: 50Ah
Voltage of single batterycell: Lifepo4 battery cell pouch 3.2V 25Ah., 4S2P
Dimension: OEM
Net weight: 6.50KG
Internal resistance: ≤420mΩ
End of charge current: 100mA
End of discharge voltage: 10.0 v
Charge method: CC/CV
Max continuous charge current: 10A
Max continuous discharge current: 50A
Max pulse discharge current: 100A/10s
Warranty: 3 years
Lifecycle: 1500-2000 times at 85% dod, 5000 times at 65% dod, 8000 times at 40% dod.
BMS protection: over-charge,over-discharge,over-current,short circuit
Charge temperature :0~45℃
Discharge temperature: -10~55℃

Advantages

Lithium Iron Phosphate (LiFePO4) Battery

Safest lithium chemistry with high energy density

Built-in automatic protection for over-charge,over discharge,over current and over temperature

Efficient & long-lasting up to 7000+ cycles

>2000 cycles @0.2C,Charge/Discharge at 100% DOD,end of life 70% capacity

Internal cell balancing

Wide temperature range:-20℃~60℃

Maintenance free

Light weight,about 40%~50% of the weight of a comparable SLA battery

Replacement for SLA battery with compatible Housing

Large electric vehicles: buses, electric cars, tourist routes and hybrid cars

Light electric vehicles: electric bicycles, golf carts, small flatbed battery cars, forklifts, clean cars, electric wheelchairs, etc .

Power tools: electric drill, electric saw, lawn mower, etc

Toys:Remote control cars, boats, aircraft ,etc.

Solar energy and wind power storage equipment

UPS, emergency lights, warning lights and miner's lamp

Small medical equipment and portable equipment.