503030 3.7V 450mAh Lithium Polymer Battery Pack with 500times Cycle Life for Beauty Devices
503030 3.7V 450mAh rechargeable Li-ion polymer battery LP503030 with 500+ cycle life. High-performance lithium polymer battery cells designed for reliable power solutions.
- GPS Devices
- POS Terminals
- Wireless Headsets
- Communication Tools
- Heating Blankets
- Smart Phones
- Learning Tools
- Medical Devices
- Personal Care Scanners
- Vacuum Packaging
- Lamps & Monitors
- Portable DVD Players
- Smart Home Devices
- Tablet PCs
- Pulse Monitoring
- Mobile Devices
- Power Banks
- Cameras
| Parameter | Specification |
|---|---|
| Brand | GPE |
| Model | 503030PL |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 450mAh |
| Standard Charge Rate | 0.2C - 1.0C (max) |
| Standard Discharge Rate | 0.5C - 2.0C (max) |
| Working Efficiency | ≥99% |
| Operating Voltage Range | 3.7V-4.2V |
| Over-charge Protection Voltage | 4.2V |
| Over-discharge Protection Voltage | 2.75V or 3V |
| Cycle Life | Above 800 cycles |
| Battery Dimension | 5mm × 30mm × 30mm |
| Battery Weight | Approx. 8g |
| Charge Temperature | 0°C ~ 45°C |
| Discharge Temperature | -20°C ~ 60°C |
| Storage Temperature | -20°C ~ 45°C |
| Battery Color | Blue PVC film or silver grey |
| Storage Performance | 80% power remains for one year |
All-weather applicability (-30~60℃), highly safe battery design with newest electrolyte and separator technology. Full coverage of battery varieties including cylindrical, polymer, LiFePO4, and custom packs.
Experienced R&D team with over 60 engineers and advanced equipment supporting OEM and ODM requirements.
Rigorous quality assurance processes ensuring reliable and safe battery performance.
CE RoHS BIS KC CB UL MSDS UN38.3 IEC62133
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. Since 2001, we have provided various batteries including Li polymer batteries, Lithium ion batteries, LiFePO4 batteries, and customized battery packs.
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