A Grade New Prismatic Lithium Cells 3.2V 50ah 60ah 70ah 80ah 90ah 100ah 120ah 280ah 310ah LiFePO4 Battery Cell for Solar Power Energy Storage

Min.Order: 20
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 30 ~ 40

Description
Prouduct Description
 
Electrical CharacteristicsNominal Voltage        3.2v           
Nominal Capacity30Ah 50Ah 80Ah 86Ah 100Ah 200Ah
Energy320Wh
Internal Resistance≤0.8mΩ
Cycle Life>3000 cycles @ 1C 100% DOD
Months Self Discharge<3%
Effciency of Charge100%@0.5C
Effciency of Discharge96-99%@1C
Standard ChargeCharge Cut-off Voltage3.65±0.1V
Charge Mode0.2C to 3.65V,then 3.65V,charge current to 0.02C(CC/CV)
Charge current20A
Max charge current100A
Standard DischargeContinuous current50A
Max discharge current100A
Discharge Cut-off Voltage2.3V
EnvironmentalCharge Temperature0 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 Temperature0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity
MechanicalPlastic CaseAluminum
Dimension48x173x132mm(T*W*L)
Terminalscrew
Weight 2kg
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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