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Welcome To Evlithium Best Store For Lithium Iron Phosphate (LiFePO4) Battery |
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Individual pricing for large scale projects and wholesale demands is available.
Mobile/WhatsApp/Wechat: +86 156 0637 1958
Email: info@evlithium.com
Features
Parameters
|
Items |
Parameters |
Remarks |
|
Rated Capacity |
100Ah |
25¡æ±3¡æ,0.2C constant current discharging,40.5V cut off |
|
Rated Voltage |
48V |
|
|
Standard Charge Current |
20A£¨0.2C£© |
0.2C CC£¨Constant current£©charge to 54.0V£¬then CV£¨constant voltage£©charge£¬ cut off when charging current≤0.05C. |
|
Max Continuous Charge Current |
50A£¨0.5C£© |
Do not exceed 0.5C |
|
Max Charge Current |
100A£¨1C£© |
Requirement: 1 cycle/day |
|
Charge Cut Off Voltage |
54.0V |
Equalized Charge Voltage£º53.5V Floating Charge Voltage£º51.0V |
|
Standard Discharge Current |
20A£¨0.2C£© |
0.2C CC£¨Constant Current£©discharge, cut off @40.5V. |
|
Max Continuous Discharge Current |
50A£¨0.5C£© |
Continuous 50Adischarge |
|
Max Discharge Current |
100A(1C) |
Requirement: 1 cycle/day |
|
Discharge Cut Off Voltage |
40.5V |
2.7V/Cell, 40.5V / Pack. |
|
Max Pulse Discharge Current |
130A |
25¡æ±3¡æ,≤1s |
|
Working Temperature (charge) |
0¡æ~55¡æ |
0¡æ-10¡æ£ºcontinuous 20A£¨max£©charge 10¡æ-45¡æ: continuous 50A£¨max£©charge 45¡æ-55¡æ£ºcontinuous 20A£¨max£©charge |
|
Working Temperature (discharge) |
-20¡æ~55¡æ |
Battery can work at specified temperature range with capacity loss in tolerance. |
|
Storage temperature |
-20¡æ¡« 45¡æ |
(short term) Within 1 month |
|
Storage temperature |
0¡æ¡«35¡æ |
(long term) Within 1 year |
|
Battery Weight |
About 45Kg |
|
|
Battery Impendence |
≤30mΩ |
DC Internal Resistance |
|
Charge/Discharge Efficiency |
≥95% |
Charge/discharge efficiency in Wh (round trip efficiency) at 0.2C charge and discharge current£¬25¡æ. |
Applications
Outdoor marginal stations, distributed base stations, indoor macro base stations. Microcell base stations and other small capacity, end power supply stations, new energy stations