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3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery

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3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery

3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery

Large Image :  3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery

Product Details:
Place of Origin: Guangdong, China
Brand Name: XL
Model Number: 21700
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: $1.88-1.93 / piece
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3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery

Description
Battery Size: 21*70(mm) Cycle Life: 500 Cycles
Cathode Materials: LiCoO2 Application: Toys, Power Tools, Home Appliances, Consumer Electronics, Boats, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric For
Weight: 75g, 75g Operating Temperature(℃): -10~50
Battery Type: 21700 Product Name: 21700 5000mah 3.7v Battery
Type: 21700 Battery Product Capacity: 5000mah
Voltage: 3.7V Cycle Life: Up To 1000 Times
Size: 21*70mm Keywords: 21700 3.7v 5000mah Rechargeable Battery 4000mah Product
Chargeable: Yes

Product Description
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 0
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 2
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 4
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 6
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 8
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 10
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 12
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 14
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 16
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 18
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 20
Specification
1
Size
21*70mm
2
Charge voltage
4.2V
3
Nominal voltage
3.7V
4
Nominal capacity
5000mAh
5
Charge current
Standard Charging::0.5C
Rapid charge:1.0C
6
Standard Charging method
0.5CCC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to≤0.05C
7
Charging time
Standard Charging:3.0hours(Ref.)
Rapid charge:2hours(Ref.)
8
Max.charge current
1C(XXXmAh)
9
Max.discharge current
3C(XXXmAh)
10
Discharge cut-off voltage
2.75V
11
Cycle Life:
>1000cycles
12
Operating temperature
Charging:-20℃~50℃
Discharging:-20℃~60℃
13
Storage temperature
-10℃~ +60℃
14
Cell Weight
Approx:75g
15
PCB Protected against:
Over charge
Over discharge
short circuit
Range of application
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 22
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 24
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 26
Why Choose Us
1.We not only supply lithium batteries, but also provide customers with various solutions.

2.High capacity and high density lithium ion battery.

3.Stable battery performance and high utilization rate.

4.Green environmental protection materials, safe and pollution-free.

5.Battery short circuit protection, safe to use.

6.Factory price.

7.Models complete, can be customized according to customer requirements.
Company Profile
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 28
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 30
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 32
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 34
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 36
3.7V Dongci 21700 Lithium Battery 5000mAh High Capacity 3C Discharge Electric Vehicle Electric Tool 45E Energy Storage Battery 38

Contact Details
Shenzhen Xinglong Electronics Co., Ltd.

Contact Person: Mrs. Macy

Tel: +86 13610418001

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