GPS Tracker Batteries / Rechargeable Lithium Polymer Battery /
550mAh 3.7V 552540 Li-ion Polymer Battery
About Packaging Details
1. Standard export package with Inner Tray + Carton or Custom-made Package
2. Mode of Transport
About Battery Samples
1. For small lithium polymer battery(capacity< 500mAh), we can
provide 5pcs free samples and buyers pay the shipping cost, for the
model in our stock, we can send out within 5 days.
2. Making the sample until you are satisfied with it.
About Lead Time
7~10 days for stock , 25 ~35 days for customized or modified
batteriers
Our Cooperative Policy
1. Making the sample until you are satisfied with it.
2. Offering professional one-on-one service and replying your
E-mail within three hours.
3. Priority to get the our latest product information after our
cooperation.
3.7V 550mAh 552540 Li-ion Batteries Major Application
1) MP3/MP4 player, Bluetooth, speakers, car GPS and all possible
electronics products
2) Widely applied in Telecommunications, Audio and Video Devices,
Information Devices...Etc.
Product Description for Safety 3.7V 550mah 552540 L-ion Li-po
Rechargeable Battery
| Item | Rating | Note |
| 3.1 Capacity | Typical | 550mAh | Discharge:0.2CmA cut off Voltage:3.0V for cell |
| Minimum | 550mAh |
| 3.2 Nominal Voltage | Average 3.7V | Discharge:0.2CmA cut off Voltage:3.0V for cell |
| 3.3 Cell Internal Resistance | ≤150mΩ | |
| 3.4 Discharge Cut-off Voltage | 3.00V | |
| 3.5 Charge Current | 0.2CA | Standard Charge |
| 3.6 Charge Voltage | 4.2V | |
| 3.7 Max. Charge Voltage | 4.2±0.05V | |
| 3.8 Storage humidity | < 75%RH | Hygrometer |
| 3.9 Max. Charge Current | 550mA | 1.0CA |
| 3.10 Max. Discharge Current | 550mA | 1.0 CA |
3.11Operating Temperature | Charge | 0~+45°C | |
| Discharge | -20~+60°C | |
3.12 Storage Temperature | less than 1 month | -5~+45°C | Recommended storage temperature: 23±5°C,at the shipment state |
| less than 3 months | 0~+35°C |
Inquiry now ! Thank you !
