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Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of 48v lithium iron phosphate battery telecom 50ah station battery. Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.
As the lifepo4 appearing in the worldside since2005. Optimum D&R lifepo4 battery for 8 years, now to be the leader of professional lifepo4 manufacturer,optimum has its special mauture techonlogy and pactical experience from cell`s production and battery pack use, we have has get well repution in the field.
wholesale batteries 48v 50ah telecommunications battery Lithium battery
48V50Ah Battery pack specification | |
Nominal Capacity @ 0.2C 50Ah |
Self discharge ≤ 3% |
Nominal Voltage 48V |
Total Cell Quantity 160pcs |
Discharge Cut-off Voltage 40V |
Impedance(Max, at 1000Hz.) ≤ 50 mΩ |
Charge Cut-off Voltage 58.4V |
Dimensions(mm) 530±1*442±1*88±1mm |
Charge Current (Standard. Continuous) 10A (0.2C) |
Weight(Approx,including case) 35.5kg
|
Continuous Discharge Current 50A |
Charge Temperature Range 0°C ~ 45°C |
Max. Discharge (Max. 10 sec.Duration) 60A |
Discharge Temperature Range -20°C ~ 60°C |
|
Cycle life(1 C/1C 100% DOD) 2000 cycles Cycle life(1 | |
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