KC Approved 3.7V 500mAh Lithium Polymer Battery Rechargeable Li-Polymer Battery Pack
Price:
Negotiable
MOQ:
3000pieces
Delivery Time:
within 15days
Product Description
KC Approved 3.7V Lithium Battery Power Pack Li-Polymer 500mAh 502050 Lithium Polymer Battery
Product Specifications
| 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 current 1C, transient peak current 2C |
| 11 | Discharge cut-off voltage | 2.45V or 3.0V |
| 12 | Operating temperature | -20℃ to 60℃ |
| 13 | Storage temperature | 25℃ |
Applications
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, Mobile, Power Bank, Camera
Product Images
Standard Packaging
Why Choose Us
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology with the newest electrolyte and separator technology applied
- 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 equipment 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 Energy 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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
shenzhen gold power energy co.,ltd
Location
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
Contact Person
Linda