48V 50Ah LiFePO4 Battery Pack, widely use for
*solar street light,
*UPS/ power back up,
*LED light,
*golf cart,
*marine products,
*Electric scooter.
enquiry
|
No.
|
Item
|
General Parameter
|
Remark
|
|
1.1
|
Description
|
2.5kwh Lithium iron phosphate battery 48v 50Ah with hardware BMS for SLA replacement
|
|
|
1.2
|
Cell Type
|
32700
|
|
|
1.3
|
Typical Capacity
|
50Ah
|
|
|
1.4
|
Typical Voltage
|
48V
|
|
|
1.5
|
End of Charge Voltage
|
54V
|
|
|
1.6
|
Charge Current
|
0.2C
|
|
|
1.7
|
Charging time
|
5-6 Hours
|
|
|
1.8
|
Over-Charge Voltage Protection cell
|
3.6V
|
|
|
1.9
|
Max continuous charge current
|
25A
|
|
|
2.0
|
Maximum Continuous Discharging Current
|
50A
|
|
|
2.1
|
Over-discharge Voltage Protection cell
|
2.5V
|
|
|
2.2
|
Over-Current Discharge Protection
|
100A
|
|
|
2.3
|
Short circuit protection
|
With protection
|
|
|
2.4
|
Dimension
|
customized
|
|
|
2.5
|
Weight
|
about 28kgs
|
|
|
2.6
|
Operation Temperature Range
|
Charge 0~60 C, Discharge -20~60 C
|
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 up to ten batteries in parallel.
• Lithium polymer battery cell manufacturing, with 1000+ existing cell models.
• Cylindrical Lithium ion battery cell manufacturing, with model of 18650, 26650, 14500, 32650 etc.
• Battery assembly with International branded 18650 cells, like Samsung, LG, • Panasonic, Sony, etc..
• Battery management system (BMS/PCM) design, production is done in-house.
• Battery Plastic housing tooling, injection is done in-house
1.Light: headlamp, emergency light, solar flashlight, searchlight, lanten, bicycle light, LED light, military
flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight,
3.Consumer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor, electric trolley, electric cart.
8.Power tools: electric drill, mower
9.UPS, backup energy, storage energy.
We warmly welcome OEM design inquiry! We could make customized battery pack specially for you!
Catherine
Sales Manager