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Long Lasting Lightweight Portable Electric Vehicle Battery For Electric Assisted Bicycles

Basic Properties
Place of Origin: Shenzhen, China
Brand Name: Meisaen
Model Number: 48V10.8Ah
Trading Properties
Minimum Order Quantity: 10
Payment Terms: T/T
Supply Ability: 10000
Specifications
platform voltage: Multiple Choices (e.g. 24V, 36V, 48V) Applications: E-bike,wheelchair,Small Electric Vehicles
Protection Circuit: Optional, Includes Overcharge, Over-discharge, And Short Circuit Protection Operating Temperature Range: -20°C To 60°C
Capacity: 8 To 20Ah Cycle Life: 500 To 1000 Cycles (typical)
Chemistry: Lithium-ion
High Light:

Portable Electric Vehicle Battery

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Lightweight Electric Vehicle Battery

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Lightweight Electric Bicycles Battery

Product Description
Bicycle Lithium Battery Specifications

 

Battery Type: Mainstream ternary lithium (NCM), and a small amount of lithium iron phosphate (LFP)

Cell Type & Characteristics: 18650/21700 cylindrical, single section 3.6/3.7V, 21700 capacity 4000-5000mAh, higher energy density

Standard Voltage: 36V (10 strings)/48V (13 strings)/52V (14 strings)

Capacity & Energy: 8-20Ah, energy 288-1040Wh

Weight: 2-4kg, 70% lighter than lead-acid

BMS (Battery Management System): Core must be equipped with BMS to control overcharging/overdischarging/overcurrent/short circuit/temperature/cell balance, disabled without BMS

Cycle Life: Ternary lithium 500-1000 times, lithium iron phosphate 2000-3500 times, normal use of 3-8 years

Discharge Current: 15-30A, peak value 40A+, suitable for 250-500W motors

Operating Conditions: Working temperature -20 ℃ -45 ℃, charging 0 ℃ -40 ℃, self discharge rate<4% per month

Shell Material & Protection: ABS/aluminum alloy, waterproof IPX4-IPX7