Basic Info.
Model NO.
HWE18500
Rated Capacity
1000mAh
Standard Voltage
3.2V
Usage
Solar LED Light
Electrolyte
LiFePO4 Battery
Certificate
ISO9001,Bis,Ce,RoHS,Un38.3
Warranty
12months
Cycle Life
Over 3000 Times
Woeking Temperature
-20 ºC to 80 ºC
Memory Effect
No
OEM&ODM
Yes
Max Charging Current
1c
Max Discharging Current
1c
Transport Package
Standard Air Transport Packaging
Specification
18.5*50.5mm
Trademark
HWE
Origin
China
HS Code
850760009
Production Capacity
1000000piece/Pieces Per Day
Product Description
Prouduct Description
Product Picture
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.
| Electrical Characteristics | Nominal Voltage | 3.2v |
| Nominal Capacity | 1000mAh | |
| Energy | 3.2Wh | |
| Internal Resistance | ≤75mΩ | |
| Cycle Life | >3000 cycles @ 1C 100% DOD | |
| Months Self Discharge | <3% | |
| Effciency of Charge | 100%@0.5C | |
| Effciency of Discharge | 96-99%@1C | |
| Standard Charge | Charge Cut-off Voltage | 3.65±0.1V |
| Charge Mode | 0.2C to 3.65V,then 3.65V,charge current to 0.02C(CC/CV) | |
| Charge current | 200mA | |
| Max charge current | 1000mA | |
| Standard Discharge | Continuous current | 500mA |
| Max discharge current | 1000mA | |
| Discharge Cut-off Voltage | 2.3V | |
| 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 | Steel shell |
| Dimension | 18.5*50.5mm | |
| Terminal | No | |
| Weight | 34g |
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.
