High Power Polymer Lithium Ion Batteries For RC / E-BIKE 3.7V 20Ah 2C-3C

Brand Name:tac

Certification:ROHS\ UL

Model Number:1055275

Minimum Order Quantity:500pcs

Delivery Time:25 days

Place of Origin:guangzhou

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Guang Zhou Sunland New Energy Technology Co., Ltd.

Verified Supplier

Location: Guangzhou China

Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China

Supplier`s last login times: within 30 hours

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Product Details

High Power Polymer lithium Prismatic Battery For RC / E-BIKE 3.7V 20Ah 2C-3C

Specifications

Polymer lithium Prismatic battery 3.7v 20ah with wire and connector ( if need )
1.One year warranty
2.High safety ( PCB inside )
3. big capacity single cell capacity is 20AH
4. customization

5 high power

Advantages:

1.Professional lithium-ion battery manufacturer

2.Strong R&D team to support.

3.Higher power higher capacity

4.Long cycle Life 500times.

5. Capacity and size could be customerized .

Application:

power bank

e-bike

RC drone UVA and more

Product Description

No.	Items	Specifications		Remark
1	Capacity	20Ah		1.0C Standard discharge
2		19.5 Ah		1.0C Standard discharge
3	Voltage	3.7V		Operation Voltage
4		3.90~4.05V		Within 10 days from Factory
5	Charge Voltage	4.2V±0.03V		By standard charge method
6	Standard charging method	0.5C constant current,4.2V constant voltage charge to 4.2V,continue charging till current deline to ≤0.01C
7	Charge current	2C	100mA	Standard charge, charge time:2.5h(Ref)
7	Charge current	3C	200mA	Rapid Charge, charge time:1.5h(Ref)
8	Standard discharging method	1.0C constant current discharge to 3.0V,
9	Cell Internal Impedance	≤100mΩ		Internal resistance measured at AC 1KH_Z after 50% charge