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72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack

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Guang Zhou Sunland New Energy Technology Co., Ltd.

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72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack

Brand Name : tac

Model Number : 72v 20ah

Certification : Reach MSDS

Place of Origin : shenzhen

MOQ : 20 SET

Price : usd500-1000

Supply Ability : 50000 set each month

Delivery Time : 25 days after order confirm

Packaging Details : 1 battery pack for one carton

type : Lifepo4 Battery

capacity : 20ah

voltage : 72V

Circle life : 2000 times

warranty : 3 years

housing : metal casing

color : black

weight : 14kgs

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72V 20AH LifePO4 Battery Pack For Motor Replacement Lead Acid Battery Pack

Advantage For 72V 20AH LifePO4 Battery Pack For Motor Replacement Lead Acid Battery Pack

intelligent BMS for safety and reliability
self-developed BMS with temperature protection and accurate power metering function
100% aging before leaving the factory
Automatic laser spot welding to ensure the reliability
Zeiss integrated tester 100% detection battery function

Specification for 72V 20AH LifePO4 Battery Pack For Motor Replacement Lead Acid Battery Pack

Item

General Parameter

Remark

Combination method

22S4P

Rated Capacity

)

Typical

20Ah

Standard dischargeafter Standard charge(package)

Minimum

20Ah

Nominal Voltage

72V

Mean Operation Voltage

Discharge Cut-off Voltage

55V

Discharge Cut-off Voltage

Charging Voltage

80.3V

Internal Impedance

≤80mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles less than 5 times

Standard charge

Constant Current 0.2C

Constant Voltage57.6V

0.02CA cut-off

Charge time : Approx6 h

Standard discharge

Constant current:0.2C

end voltage 44.8V

Maximum Continuous Charge Current

20A

Maximum Continuous Discharge Current

20A

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.

Bare Cell

Discharge: -20~60℃

Storage Temperature Range

Less than 12 months : -20~25℃

60±25%R.H.

at the shipment state

less than 3 months: -20~40℃

Less than 7 day : -20~60℃

Dimensions

ODM / OEM

APPROX

Weight

14KG

APPROX

(Delivery SOC)

50%-60%

(Package)

(Paper carton + Wooden Pallet)

Application

72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack

Battery Pack Picture

72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack

Similar Production List

72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack

Product Tags:

electric bicycle battery

e bike battery pack

72V 20AH LifePO4 Battery Pack For Motorcycle / Replacement Lead Acid Battery Pack Images

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