Model NO.
HWE-48V
Max Discharging Current
50A
Operation Temperature
-20c to 60c
Applications
Solar Storage System, RV, Boat, Solar Street
Months Self Discharge
<3%
Delivery Time
10-15days(Samples);25-30days(Bulk Order)
OEM/ODM
Acceptable
Customize Battery
Available
Module Connection
up to 15 Modules in Parallel
Transport Package
Standard Air Transport Packaging
Specification
486*450*131mm
Trademark
HWE
Origin
China
HS Code
850760009
Production Capacity
10000 Piece/Pieces Per Month
Charging Cut-off Voltage:
58.4V
Discharging Cut-off Voltage:
32.0V
Housing Material:
Metal Casing
Weight:
46kg
Cycle Life:
Over 4000 Times
Max Charging Current:
50A
Prouduct Description
5KWH ESS Lithium battery pack 51.2V 48V 100Ah Lifepo4 Battery For Solar System/
Telecom/ Energy Storage/ backup station/Marine
| Electrical Characteristics | Nominal Voltage | 51.2v |
| Nominal Capacity | 100Ah | |
| Energy | 5120Wh | |
| Maximum Modules In Series | 1 | |
| Cycle Life | >4000 cycles @ 1C 100% DOD | |
| Months Self Discharge | <3% | |
| Effciency of Charge | 100%@0.2C | |
| Effciency of Discharge | 96-99%@0.5C | |
| Standard Charge | Charge Cut-off Voltage | 58.4±0.1V |
| Charge Mode | 0.2C to 58.4V,then 58.4V,charge current to 0.02C(CC/CV) | |
| Charge current | 20A | |
| Max charge current | 50A | |
| Standard Discharge | Continuous current | 50A |
| Max pulse current | 100A(<3s) | |
| Discharge Cut-off Voltage | 32V | |
| Environmental | Charge Temperature | 0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity |
| Discharging Temperature | -20 ºC to 80 ºC (-4F to 140F) @60±25% Relative Humidity | |
| Storage Temperature | 0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity | |
| Mechanical | Plastic Case | Metal casing |
| Dimension | 486 x 450 x 131mm (5U) | |
| Package | 1PCS/wood box | |
| Weight | 46kg |
Features of LiFePO4 Battery
1,Longer Cycle Life:Offers up to 20times longer life and five times longer fioat life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
2,Lighter Weight:About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
3,Higher Power:Delivers twice power of lead acid battery,even high discharging rate,while maintaining high energy capacity.
4,wider Temperature Range:-20ºC-60ºC.
5,Superior Safety:Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact,overcharging or short circuit situation.
6,Increased Flexibility:Modular design enables deployment of up to four batteries in series and up to batteries in parallel.
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