| No. | Item | Specifications |
| 1 | Model | 502050 |
| 2 | Size | 5*20*52mm (thickness*width*length) |
| 3 | Charge voltage | 4.2V |
| 4 | Nominal voltage | 3.7V |
| 5 | Nominal capacity | 500mAh |
| 6 | Charge current | Standard Charging:0.5C Rapid charge:1.0C |
| 7 | Standard Charging method | 0.5C(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to≤0.05C |
| 8 | Charging time | Standard Charging:3 hours(Ref.)
Rapid charge:2 hours(Ref.) |
| 9 | Max.charge current | 1C |
| 10 | Max.discharge current | constant current1C ,transient peak current 2C |
| 11 | Discharge cut-off voltage | 2.45V or 3.0V |
| 12 | Operating temperature | -20℃ to 60℃ |
| 13 | Storage temperature | 25℃ |
Li polymer battery pack widely used in:
GPS, POS Terminal, Wireless headset, Communication Tool, Heating Blanket Smart Phone
Learning Tools, Medical Device, Personal Care Scanner Vaccum Packaging, Lamp, Monitor
Portable DVD, Smart Home, Tablet PC, Pulse Monitoring, Moblie, Power Bank, Camera
Detailed images Li Polymer 502050 500mah 3.7v Rechargeable pack
Standard packaging for 3.7V lithium polymer battery pack
Why Choose us:
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology with the newest electrolyte and separator technology applie
- Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Quality Control
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
Product Tags:
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KC Approved 3.7v Lithium Battery Power Pack Li-Polymer 500mah 502050 Lithium Polymer Battery Images
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