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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: XW
  • Model Number: 18650 3.7v 2200mah rechargeable li ion battery
  • Type: li ion battery
  • Nominal Voltage: 3.7V
  • Size: 18*65mm
  • Nominal Capacity: 2200mAh
  • Application: Flashlight
  • Certificate: CE/RoHS/UN38.3/MSDS
  • Warranty: 1 Year
  • Cycle life: ≥500 times
  • Weight: 65g
  • Product name: 18650 3.7v 2200mah rechargeable li ion battery
  • Payment: Paypal.TT.Escrow.Western Union

Packaging & Delivery

Packaging Details standard export box for 18650 3.7v 2200mah rechargeable li ion battery
Delivery Time 5-35days

18650 3.7v 2200mah rechargeable li ion battery 


Battery Model :XW18650 1P1S 
Dimension(Diameter* Highth):18*65mm
Nominal Capacity:2200mAh
Nominal Voltage:3.7V
Standard Charge Current:0.2C/0.5C
Maximum Charge Current:1C
Charging Cut-Off Voltage:4.2V
Discharging Cut-off Voltage:3.0V
Cycle Life:≥500 times
Warrantly:12 Months
Operating Temperature:Charging Temperature :0℃ ~ 45℃
Discharging Temperature :-20℃ ~  60℃
Storage Temperature:During 1 Month:-10℃ ~ +45℃
During 6 Months:-10℃ ~  +35℃


Company Information


Shenzhen Xinwen Electronic Limited was founded in 2008,it is a national high-tech enterprise ,which is specialized in dependence research and development,production and sales in the field of lithium battery modules.Since its establishment,the company always takes responsibility for searching all users of global mobile power /back-up power/energy storage power.Xinwen has become a global leading supplier of customized lithium solutions and products,after 10 years business development in battery manufacture industry ,it has nearly 5400 square meters non-dust workshop with 200 employees.


Production Process


Our Services

1. Q: Where can I get the price?

A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry  priority.

 2.  Q:  Is OEM/ODM available?
A: Yes, it is. Please feel free to tell us your application and your basic battery requirements. Our R&D team will provide a full solution to your with these factors taken into consideration: working temperature, dimension, compound mode, power, capacity, peak current, PCM, fuse, motion control ICs, plug, etc.
3.  Q:  Can you provide samples?
A: Yes, we can. After discussion and designing with our sales and engineer, we encourage client to order samples to test our battery quality first. 

4.  Q: What kind of certificates could you provide for the battery?

 A: It’s customized design, no current certificate, but we could apply CE, UL, KC,UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.

 5. Q: Shipping terms:

 1.Samples checking: sending by Express ( DHL / UPS / FEDEX/ TNT ,by air)

 2.Bulk production:sending out by cargo shipping / air freight /Express(DHL/UPS/FedEx/TNT),or we can accept other shipping terms according to your requirements.

6. Q: Can we visit your factory?
A: we are sincerely welcome you to visit our factory. Once we have your schedule, we will arrange the professional sales team to follow up your case.


Packaging & Shipping


Contact Us

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18650 3.7v 2200mah rechargeable li ion battery 

18650 3.7v 2200mah rechargeable li ion battery 

18650 3.7v 2200mah rechargeable li ion battery 

18650 3.7v 2200mah rechargeable li ion battery 


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Transaction Overview


Transaction Details

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