Cnntny High Quality Lithium Battery Pack 72V 40ah 3000W Battery Pack for E-Bike

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Low Discharge Rate
• Size: Large
• Accessories Type: Battery
• Model NO.: NY-7240
• Rated Capacity: 40ah
• Standard Voltage: 72V
• Usage: E-Bike
• Electrolyte: Li-ion
• Cycle Life: 800 Times
• Battery Cell: Grade a
• Material: Ncm
• Transport Package: Safe Standard Export Cartons
• Specification: Customized
• Trademark: CNNTNY
• Origin: Jiangsu, China
• HS Code: 8507600090
• Production Capacity: 50000 Piece/Per Month

Product Description

 

Product Description

 

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Specification
Nominal Voltage	72V
Nominal Capacity(0.5C,25ºC)	40Ah
Weight(Approximate)	≤30kg
Dimension(Length*Width*Height)	Customized
Standard Discharge@25ºC
Max. Continuous Current	40A
Cut-off Voltage	60V±1V
Standard Charge
Charge Voltage	87.6V±0.2V
Recommended Charge Current	≤8A(customized)
Charge Time	5 hours
Resistance and rates
Self-discharge rate	≤3% per Month
General Features
Assembly cell	32700 3.2v6ah
BMS specs	40-80A(customized)

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