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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Delong
  • Model Number: 653718
  • Composed Type: 3.7V
  • Type: Li-Ion
  • Size: 65mmx37mmx18mm
  • Voltage: 3.7V
  • Weight: 90g
  • Nominal Capacity: 4400mAh
  • Application: bike lighting
  • Max. charge current: 1C
  • Max. discharge current: 0.2C
  • Cut off voltage Over-charge Protection: 4.25V
  • Over-Discharge Protection: 2.4V

Packaging & Delivery

Packaging Details 3.7v 4400mAh Battery Pack
standard export package
Delivery Time 7-15Days

14500 Battery Pack, 3.7V Battery, 7.4V 2200Mah Battery, 18650 4400Mah Battery Pack, 14.8V Battery Pack

Product Specifications / Features

Battery Type :


Nominal Voltage:




Nominal Capacity:



bike lighting



Max. charge current


Max. discharge current


Cut off voltage Over-charge Protection


Over-Discharge Protection


Payment Terms :

L/C   D/P   T/T   Western Union   MoneyGram   Paypal


1 Year

Features and Benefits

1.High quality 3.7 V Li-Ion rechargeable battery pack

2.Made of 2 2200mAh cylindrical 18650 cells with PCB and poly switch for full protection

3.Light weight and higher energy density than any rechargeable battery

4.No memory effect and rechargeable

5.Longer storage life than NiMH battery



Rechargeable Battery Module Picture







Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland)
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Supplier Assessments:
6 Transactions 60,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $152,000
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