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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: DTP or OEM
  • Model Number: DTP140732
  • Type: Li-polymer
  • Nominal Voltage: 3.7V
  • Size: 5*22*50mm
  • Nominal Capacity: 530mAh
  • Cycle life: 500 times
  • Product name: UN38.3/MSDS for lipo battery 3.7v 530mah lithium polymer battery
  • Quality: Grade A cells
  • Limited charge voltage: 4.20V
  • Discharge cut off voltage: 3.0V
  • Initial Impendence: less than 60m
  • Battery shape: Rectangular or cylinder
  • Certifications: CE, UL, FCC, UN38.3 , KC,IEC62133,CB
  • MOQ: 100PCS
  • Weight: less than 10 g

Packaging & Delivery

Packaging Details Blister Card or as customer requirement
Delivery Time 20-25 Working Days






Product Description


UN38.3/MSDS for lipo battery 3.7v 530mah lithium polymer battery 




charge temperature


Norminal votage


 discharge temperature


Norminal capacity


 storage temperature and humidity range

within  a month


continous discharge current


above three months


over discharge protection current


within one year


over charge protection voltage

4.25V + / - 0.025V /CELL


5.2*22.5*50mm(with pcm)

discharge protection voltage

2.50V + / - 0.10V /CELL

max. charge voltage


charge current




 Cycle Life

                                        more than 500 times




Product Overviews


What we offer


We offer standard and customized battery solutions for a wide range of customers, meeting their needs in many different fields of electronic devices. More than just lithium-ion batteries, we create solutions to effectively power popular devices that includes:

  • Media Players
  • Bluetooth Headsets
  • Robotics
  • Unmanned Aerial Vehicles
  • Smartphones & Cell Phones
  • Portable Tools
  • Machine Tools
  • Electronic Toys & More!




Why choose DTP?

1. Experienced team and professional engineers.

2. More than 15 years experience in producing battery products for various application.
3. Value quality and long-term cooperation to reach win-win relationship.
4. All PCB are customized based on the application. Seiko IC and AO MOS are provided to ensure excellent charge and discharge performance. All of our PCB is produced by domestic branded PCB manufacturer.
5. Quick response to clients' enquiries within 24hrs.

6. By offering over 1000 different sizes and capacities of batteries.






DTP Battery believes "Quality is Power"

Data Power is committed to delivering the finest lithium polymer batteries for a total customer satisfaction.



Similar models


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Contact us

 Echo Wang

Skype: datapower08

Tel: +86 13430703401

Email: sales19 at dtpbattery.com




      Do you want to get more Information?  Please contact us without hesitation!!!

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