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12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah

China 12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah, Find details about China 12V Lithium Ion Battery Pack, Li Ion Battery 12V from 12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah

Rated Capacity
20ah
Standard Voltage
12.8V
Usage
Replacement Battery
Electrolyte
LiFePO4 Battery
Weight
3kg
Certicification
CE/RoHS
Trademark
UBETTER
Transport Package
Standard
Specification
Small
Origin
Shenzhen China
HS Code
8507600090
Rated Capacity
20ah
Standard Voltage
12.8V
Usage
Replacement Battery
Electrolyte
LiFePO4 Battery
Weight
3kg
Certicification
CE/RoHS
Trademark
UBETTER
Transport Package
Standard
Specification
Small
Origin
Shenzhen China
HS Code
8507600090
Package size per unit product
45.00cm * 24.00cm * 17.00cm
Gross weight per unit product
15.000kg

Manufacturer Li-ion battery pack LiFePO4 Battery Pack of 12V20ah 18650 26650 22650 Lead Acid Replacement Battery for Medical Apparatus/E-Bike/sprayer/Lights

12.8V20Ah 26650 LiFePO4 battery pack 

Specification:
UBETTER TECHNOLOGY
18650/3S  Li-ion Battery Pack 12.8V 20Ah / 26650 12.8V 4S 20Ah LFP battery
Model:UB-L03S009-082
ItemSpecificationRemark
Nominal capacity20Ah2770134 3.2V20Ah
Nominal voltage12.8V3.2V / 1Cell
Charging voltage12.6V±0.05V3.6V / 1Cell
Charging methodCC/CV(Constant-current and -Voltage with Limited current
Standard charging time0.2C/5hour,0.5C/2hourBattery capacity÷charging current×1.5
charging current0.5C0 ~ +40ºC
Maximum charging current1C0 ~ +40ºC
Continuous discharge current1C-20 ~ +60ºC
Discharge cutoff voltage10V2.5V / 1Cell
Short circuit protectionExterior short circuitAutomatic recovery 
Internal resistance≤160mΩ AC Impedance 1kHz
Cycle life≥2000 
Operating temperatureStandard Charge0 ~ +40ºC 
Standard Discharge-20 ~ +60ºC 
Outline dimensionL181*W170*T77mmLength x wide x height
Protection  Circuit  Module:PCM-B03S10-188
Maximal continuous charging current20A 
Maximal continuous Discharging current20A 
Over-charge detection voltage3.9V ±0.025Vsingle cell
Over-charge release voltage3.8±0.05Vsingle cell
Over-charge detection delay time0.7S-1.3Ssingle cell
Over-discharge detection voltage2.V±0.062Vsingle cell
Over-discharge release Voltage2.5±0.10Vsingle cell
Over-discharge detection delay time89-167mSsingle cell
Over-current  detection100±5Acan adjust
Over-current delay time6.7ms-13.9ms 


12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
12.8V20ah 12V LiFePO4 Battery Pack Lead Acid Replacement Battery 20ah
 
 




 

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