Rectangle 520mmAh Custom Li Ion Battery , 901837 1S1P 3.7V Wearing Device Lithium Ion Polymer Battery Pack
520mmAh Rectangle type Lithium Ion Polymer Battery Pack 901837 1S1P 3.7V for Wearing Devices
Key Specifications/Special Features:
* Lithium ion polymer battery pack made by rectangle cell 901837
* Battery pack: 3.7V 520mAh 1S1P assembling with protect circuit board
leading out 2 cables with 2pin connector
* Battery cell model: 901837 3.7V 520mAh A grade quality
* Max charging current: 1C
* Max discharging current: 1C
* Protect against over charge, over discharge, short circuit and over current
* Size: approximate 9.1*18.7*39.0mm
* Weight: about 9.0g
* Application: for Drone other portable electronic devices
* Shipping term: FOB Shenzhen or HK
* All kind of OEM battery pack are available, kindly contact us for further
information. Shenzhen BAK Technology is a professional battery
manufacturer for all kind rechargeable battery pack, power bank as well as
battery cells production.
| Name | Lithium Ion Polymer Battery |
| Model Number | 901837 |
| Voltage | 3.7V |
| Capacity | 550mAh |
| Cell Dimension | 8.9*18.5*37.0 (T*W*L) |
| Inner Resistance | 280mΩ |
| Standard Charge Current | 0.2C/0.5C/1.0C |
| Maximum charge Current | 1C |
| Open Circuit Voltage | 3.7~3.9V |
| Cut Off Voltage | 3.0V/4.2V |
| Cycle Life | 500 Times |
| Appearance | Without scratch, distortion, contamination and leakage |
| PCB | Optional |
| Wire | Optional |
| Certificate | CE, RoHS, UL, SGS |
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