Li-ion original battery cell li-ion battery cell 3.7v 250mah 502030

 Li-ion original battery cell li-ion battery cell 3.7v 250mah 502030

CE/ RoHS / FCC / UL approved

ISO 9001:2008 & ISO 14001:2004 applied

1.Specifications   

1) li ion battery 3.7v 250mah

2) Typical Capacity: 1000mAh
3) Nominal Voltage: 3.7V

4) Discharge cut-off voltage :3.0V
5) Charge cut-off voltage :4.2V
6) Charging Current (Std.): 0.2CA
7) Charging Current (Max.): 0.5CA

8) Charge Tempreture : can be -40°c~+80°c
8) Charging Time (Std.): 3~4 hours
9) Charging Time (Max.): 2~3.0 hours

 Parts of Sunbang-power models    

  Please contact with us for more models !!! 

2. Lithium ion battery Applications    

1) Lights, model aircraft, miner's lamp, safety helmets, safety headlights;

2) Bluetooth headsets, e-books, mobile DVD, mobile TV, mobile scales, handheld computer, positioning devices

3) Wireless meter reading, wireless ordering, wireless data transmitter.

4) Different sizes and different capacities can be ordered by the requirement of clients.

5) Lithium Polymer (LiPo) battery, 1C-15C20C25C35C45C50C55C65C lipo battery applied in GPS battery.

3. Sunbang Professtional Team    

 Replacement Policy    

1. We provide 2 years warranty,will change new products for you if quality problems.
2. If items is defective , please notify us within 3 days of delivery  
3. Any items must be returned in their original condition to qualify for a replacement  
4. The buyer is responsible for all the shipping cost incurred.  

Company informations     

1) Professional lithium-ion battery manufacturer for over 5 years.

2) CE/RoHS/UL approved,ISO 9001:2008 & ISO 14001:2004 applied

3) Strong R&D team to support.

4) High energy density,no memory effect 

5) Long cycle Life 500times.

6) With more than 3000 (+X2) models of different capacity.

7) Offer OEM service for customer small order.

6. Certifications     

7. Packing details     

8. 3.7V DC Lithium Polymer Battery Rechargeable solar Lanterm

Let us know your requirements about products.

Response will coming within 2 hours !