3.7V Lipo Battery Cell

DNK Power is a custom Rechargeable 3.7v lipolymer lithium ion battery manufacturer based in China,We have In stock small and compact 3.7V lithium battery pack, capacity from 500mah, 800mah, 1000mah, 15000mah, 380mah and etc., with PVC or Plastic casing, they are widely used for Consumer Electronics, Other, Toys, Toys800mAh 036090 lipo battery

We use the latest lithium battery technologies to make the 3.7v rechargeable Lipo battery just ensure that you can get the highest quality and less or even no customer returns, we work with you to do the label, shrink wrap, custom terminates or encloses in plastic.

We focus on the best and cheap small design products that are the most cost-effective, environmentally safe and exceed all of their specifications, we will never let you down, you can check more of our certificates including MSDS UN 38.3, IEC, KC, etc.

We have following models: 6658101, 2864147, 5465124, 2093123 and so on. (click numbers to get datasheets).

You Can Click the Following Tags if you need our stock model.

3.7V Lipolymer Battery Cell

Lithium Ion Battery Pack Design

At DNK Power, we provide design services from early design for our customers, we work hand in hand with you, just put your idea to test the market and the final mass production. We will provide Industrial design suggestions, battery type selection to architecture guidance, simply to save your time and money.

Our main products will be 3.7v 7.4v 12v 24v 36v lithium-ion battery packs. If you need we can also provide chargers for you. Just Save your time.

battery pack assemble

Our battery R&D Team was lead directly under our boss who is an engineer in li-ion battery pack for more than 15 years. His full experiences in manufacturing and design will help you get a most favorable pack.

Remember we are lithium battery pack manufacturer for more than 10 years. Yes, we mean it.

Simply Take a look at our forms regarding your custom battery packs for more information.

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In Stock 3.7V Battery Packs

Since the 3.7V Rechargeable lithium ion battery pack is popular in many field of application. DNK have already designed many types of battery packs for your selection. they are specially designed for powering the system device which use 3.7V DC power supply.

  • Fit for laptop battery packs, telephones, electronic cigarettes, flashlights and cordless power tools.

  • Battery Power On/Off switch and Remaining Power  indicator

  • 12V 2000mAh, 3000mAh, 5000mAh, 8000mAh, 10000mAh and 12000mAh, 20000mAh,30000mAh some would also call them 12V 5Ah,12V 10Ah, 12V 12Ah. 12V 30Ah, 12V 40Ah
  • In stock Battery packs for your selection
  • PVC Casing, Plastic Casing, Metal Casing available
  • Custom Design available

We have made stone fundation in your custom battery certification

1.On-shelf certifications for batteyr cells like CE, ISO 9001, IEC 62133, MSDS  UN38.3, KC, UL 1642,etc.

2.Ready help for your certifications of battery packs.

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12V lithium battery pack