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  • 48V 50AH Lifepo4 UPS Battery

48V 50AH Lifepo4 UPS Battery

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Model: JLS-LFP4850

Battery Type: LiFePo4

Battery Voltage: 48V

Battery Capacity: 50Ah

Cycle Life: 3000 times ~ 5000 times

Application: Energy storage system, Telecom base

Communication inverter: Deye SMA, Victron, Grottwatt, UZ, Sola-X, Sinxcel, Sungrow etc.


Product Description



SpecificationJLS-LFP4850
Voltage48V
Nominal Capacity (40°C , 0.5C)50 Ah
Weight (Approximate)31.0 ±0.3Kg
Normal energy (40°C , 0.5C) 2500 Wh
Volumetric energy density95Wh/L
Gravimetric energy density80Wh/kg
Width*Depth* Height483mm*440mm*134.5mm
Max. constant current50A
Cut-off voltage42V
Charge Voltage(Standard charge 25℃)53.5V~54V
Max. constant current(Standard charge 25℃)50A
Recommended charging current and time
(Standard charge 25℃)
20A(0.4C) for 3 hours
Round trip efficiency(%)>98%
Calendar life 25℃>5 years
Cycle life (0.5C, 25℃)60% DOD 4000 cycles
Charging Temp Range0℃~55℃
Discharging Temp Range-20℃~65℃
Storage temperatureRecommended range: -20℃~55℃