3.7V 20ah 74wh 18650 Lithium Ion Battery Pack 1873132 for E Bike Electric Tools from China manufacturer

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Port:
Shenzhen, China
Production Capacity:
10000PCS/Month
Payment Terms:
T/T, D/P, Western Union, Paypal, Money Gram
Model NO.:
DL-3720
Standard Voltage:
3.7V
Usage:
Remote Control Plane, Remote Control Car, Motorcycle,Ebike,Electric Car
Electrolyte:
Li-ion
Capacity:
20ah
Battery Type:
Li-18650 Battery Cells
Weigh:
3.5 Kg
OEM/ODM:
Accept
Shipping:
by Express, by Air, by Sea
Certifications:
Ce/FCC/RoHS
Application:
Electrocar, Scooter, etc
Cycle Life:
800 Times
Warranty:
1 Year
Trademark:
DELONGTOP
Transport Package:
Standard Packing
Specification:
18*73*132mm
Origin:
Guangdong
Type:
18650 Cells
Rechargeable:
Chargeable
Discharge Rate:
High Discharge Rate
Size:
18*73*132mm
Accessories Type:
BMS
Rated Capacity:
20ah

Product Description

3.7V 20Ah 74Wh 18650 lithium ion battery pack 1873132 for e bike electric tools

Product Specification

ITEM	Specifications
Capacity	20Ah or custom
Nornimal Voltage	3.7V or customized
Battery Size	1873132mm
Charging Method	CC-CV (constant voltage with limited current)
Charge operating temperature	0°C~45°C
Discharge operating temperature	-20°C~60°C
Life cycle time	Above 800 times
(Recovery 90% after storage)	1.5 year -30~25°C(1*)

Product Details

Packaging & Delivery

Packaging Details
1) Inner box -carton -pallet-container
2) Packaging also can be made by customers requirements
Delivery Time within 1-3 weeks by UPS/FEDEX/DHL
3.7V 20ah 74wh 18650 Lithium Ion Battery Pack 1873132 for E Bike Electric Tools

3.7V 20ah 74wh 18650 Lithium Ion Battery Pack 1873132 for E Bike Electric Tools

Advantages

1.Excellent safety performance.
2.Light weight: The polymer lithium cell is 40% lighter than the same specification of the steel liquid lithium cell,and 20% lighter than aluminium shell liquid lithium cell.
3.High capability: The polymer capacity is 10-15% more than the same specification steel shell and aluminium shell liquid lithium cell.
4.Low internal resistance:
5.Excellent discharge performance.
6.Simple PCB design: Due to adopt the polymer materials, the battery has enough safety and don't explode,the PTC and fuse can be omited for cost reduce
7.Low self-discharge
8.No memory effect
9.Environment-friendly
10.The size is more flexible while the thickness can be adjusted and the width and length can keep the same

After-sales service

1 years quality warranty,Products with problems can be replaced free of charge.

Factory Details

3.7V 20ah 74wh 18650 Lithium Ion Battery Pack 1873132 for E Bike Electric Tools