KC High Capacity 500mAh 3.7V Lithium Polymer Battery with 500times Cycle Life for Smart Watch & Earphone Speaker
High capacity 3.7V 500mAh lithium ion polymer battery model 602530, designed for smart watches, earphones, and speakers with 500+ charge cycles.
- Keep batteries away from children to prevent swallowing hazards
- Carefully read all user guides before operation
- Follow charging instructions precisely
- Consult device manual before installing or removing batteries
- Replace batteries when performance degrades
- Remove batteries at end of life cycle
- Store unused batteries in cool, dry conditions
- Clean battery contacts with dry cloth before use
- Avoid electrostatic environments during use and storage
- Operating temperature range: Charge 0°C~45°C, Discharge -20°C~55°C
| Model | 602530 500mAh 800mAh |
|---|---|
| Battery Type | Lithium Polymer Battery |
| Capacity | 6Ah, 8Ah, 50Ah, 100Ah, 200Ah, 280Ah, 300Ah or customized |
| Voltage | 3.2V/3.6V/3.63V/3.7V/etc. |
| Warranty | 12 Months |
| MOQ | 1 piece (flexible pricing for smaller quantities) |
| Customization | Available |
| Applications | Household appliances, motor homes, electric thrusters, telecommunication base stations, outdoor appliances, AGV, etc. |
| Quality | Grade A cells with high performance standards |
Shenzhen Gold Power Energy offers over 1,000 lithium polymer battery models with capacities ranging from 20mAh to 5000mAh to meet diverse application requirements.
Contact us for complete model specifications and pricing.
Experienced R&D team with over 60 engineers and advanced equipment supporting OEM and ODM requirements.
Shenzhen Gold Power Energy Co., Ltd. has been a leading battery supplier since 2001, specializing in lithium polymer batteries, lithium ion batteries, LiFePO4 batteries, and custom battery packs.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.