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Home > Products > Large Capacity 72v 40ah lithium battery for electric motorcycle energy storage/ electric vehicle
Large Capacity 72v 40ah lithium battery for electric motorcycle energy storage/ electric vehicle
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Product: views:15Large Capacity 72v 40ah lithium battery for electric motorcycle energy storage/ electric vehicle 
Unit Price: Negotiated
Min.Order:
Supply:
Delivery: Shipment within days since the date of payment
Valid until: Long Term
Updated on: 2021-12-28 11:32
  Negotiated
Product Details
Product Description

 

Factory supply price li-ion battery motorcycle batteries manufacturers with quality assurance

 

Feature:

SmartPropel Motorcycle Battery Pack, Scooter Battery Pack and Tricycle Battery Pack are equipped with A grade lithium battery cell, high-quality protection board, and superior accessories. All motorcycle, scooter or tricycle batteries can installation flexibility and maintenance-free.

– Capacity, Power, Voltage, and Cell can be customized as your requirement for Min. sample order 1PCS.

– The battery pack will be no fire, no explosion, the protection board plays an important role to prevent over-discharge, over-charge, and short circuit. Highly reduce the safety risk.

– Adopt high-temperature-resistant wire output mode to increase conductor reliability.

– Battery packs comply with international standards, have stable performance and long cycle life.

– Portable/Light/Protection board/Wonderful/Handle/ Durable/Deep Cycle/Long Life/Strong Energy/High efficiency/Rechargeable/Safe/No memory effect/Low self-discharge.

 

ELECTRICAL SPECIFICATIONS
Nominal Voltage 72V
Nominal Capacity 45Ah
Energy 3240Wh
Series and Parallel Connection 20S1P
Resistance ≤40 mΩ 
Cycle Life ≥800 cycles @80%DOD
Power Motor range 800-1500W
Driving Distance 100-140Km
MECHANICAL SPECIFICATIONS
Dimensions (L x W x H) 220*180*355mm
Weight Approx.19KG
Chemistry NCM
Cell Type Square Aluminum(45Ah)
Case Material Metal
CHARGE & DISCHARGE SPECIFICATIONS
Standard Charge Current ≤9A
Max Charge Current ≤22.5A
Continuous discharge current ≤68A
Pulse discharge current ≤200A
Over-discharge protection cut-off voltage 56V 
Over-charge protection cut-off voltage 84V
TEMPERATURE SPECIFICATIONS
Discharge Temperature -4 to 140 ºF (-20 to 60 ºC)
Charge Temperature 32 to 113 ºF (0 to 45 ºC)
Storage Temperature 77±3 ºF  (25±3ºC)

 

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