shenzhen gold power energy co.,ltd
14 years battery manufacturer, with over 3000employees. BIS, KC, CB, UL, IEC61233 certificates | 300,000sqm factory
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Gold Power Energy is a professional battery manufacturer, We have different type of lipo battery for different products. We have batteries with capacity from 100mAh~10000mAh per cell, discharge rate from 1C to 30C.
We can custom suitable battery packs for any of your projects, only need you provide your requirement including:
Battery voltage, capacity, size and application.
| Model | 701855 |
| Type | Lithium Polymer Battery |
| Warranty | 12 Months |
| Std. continuous working current | 0.2C |
| Max. continuous discharge current | 1.0C |
| Charging voltage | 4.2V |
| OEM&ODM | Accept |
| Keywords | 3.7V 500mAh li-po battery |
| Certification | ISO9001/KC/CE |
| Sample | Support free samples |
| Size | 7*18*55mm |
| PCB protection(optional) | Over-charge,over-discharge,short-circuit,over-temperature protection |
| Wires&Connector | Customized |
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 701855 500mah 3.7v Rechargeable pack
Standard packaging for 3.7V lithium polymer battery pack
Rechargeable Battery Safety & Usage Tips
1. **Charging Guidelines**
- Use only the charger designed for your battery type (e.g., Li-ion, NiMH).
- Avoid overcharging. Unplug the charger once the battery is fully charged.
- Never charge damaged, swollen, or leaking batteries.
2. **Temperature Sensitivity**
- Store and use batteries at room temperature (20°C–25°C / 68°F–77°F).
- Avoid extreme heat (e.g., direct sunlight) or cold (below 0°C / 32°F).
3. **Storage Recommendations**
- For long-term storage, keep batteries at 40–60% charge.
- Store in a dry, cool place away from flammable materials.
4. **Prolonging Battery Life**
- Avoid deep discharges. Recharge when the device indicates low power.
- For NiMH batteries, perform a full discharge/recharge cycle monthly.
5. **Safety Warnings**
- Do not short-circuit battery terminals.
- Never disassemble, crush, or puncture batteries.
- Dispose of damaged or expired batteries at certified recycling centers.
6. **Compatibility Check**
- Ensure batteries match device voltage and capacity requirements.
- Do not mix old and new batteries or different brands/types.
**Note:** Always follow the manufacturer’s instructions for optimal performance and safety.
Why Choose us:
Technology
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
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.