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Shenzhen Delong Energy Technology Co., LTD Professional Expert of rechargeable li-ion battery , Power Bank, Car Jump Starter
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435085 Li Polymer Battery 3.7V , External Portable Lithium Battery 2000mah With Connector

435085 Li Polymer Battery 3.7V , External Portable Lithium Battery 2000mah With Connector

Brand Name : DELONGTOP
Model Number : DEL-435085
Certification : MSDS, UN38.3 , CE, ROHS
Place of Origin : Guangdong, China
MOQ : 1000 pcs
Payment Terms : T/T, Western Union, Paypal
Supply Ability : 100000 pcs per week
Delivery Time : 5-7 days for sample , 15-20 days for mass order after received payment or deposit
Packaging Details : standard export package
type : Li-polymer
Nominal Voltage : 3.7v
Size : 4.3*50*85mm
Nominal Capacity : 2000mah
Discharger rate : 2C
Pack : siver soft pack
Rechargeable : Yes
Warranty : 1 year
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435085 Li Polymer Battery 3.7V , External Portable Lithium Battery 2000mah With Connector

Product Description

Charge voltage: 4.2V

Overcharge protection voltage: 4.3V

Nominal voltage: 3.7V

Minimal capacity (0.5C): 2000mAh at 0.5C discharge

Nominal capacity: 2000mAh at 0.5C discharge

Charge current: Standard charge at 0.5C and rapid charge at 1.0 C

Standard charging method: 0.5C (constant current) charge to 4.2V, then CV (constant voltage 4.2V)

charge till charge current decline to ≤ 0.05C

Charging time: Standard charge needs 3.0 hours and rapid charge needs 2 hours

Charging current: 1C (maximum)

Discharge current: 2C (maximum)

Discharge cut-off voltage: 3.0V

Operating temperature:

Charging: 0 to 45° C

Discharging: -10 to 45° C

Storage temperature: -10 to +45° C

Cell weight: 7.1g

Cell dimensions:

Length: 30mm (not including tabs)

Width: 25mm

Thickness: 6.0mm

Product picture:

Our Services

1. Your inquiry related to our products will be replied in 24 hours.

2. Experienced staffs to answer all your enquires in fluent English.

3. We makethe OEM and ODM service for more than 5 years. And the Paypal accepted,

4. Protection of your sales area, ideas of design and all your private information.

5. No matter big order or small order , we will provide all the best quality , best service.

6. If our our products ave any problem that we caused, they will be sent free in the next order.

After sale service

1. 1 year warranty

2. We will replace the broken parts with new parts in the next in the next order

3. Choose the cheapest and safest shipping company

4. Track the order until you get the goods

5. Welcome any feedback and advice for our products.

Extra service

1. MOQ: Sample order is available

2. OEM: The larger the quantity the cheapper the price.

3. ODM: 10000pcs, keep your design privately. And won’t supply it to others.

4. Provide designed package depends on your needs

Product Tags:

Lithium Polymer Batteries


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435085 Li Polymer Battery 3.7V , External Portable Lithium Battery 2000mah With Connector Images

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