China Li-ion Battery Cell 3.7V 600mAh 802530 2.22wh Power Lithium Ion Polymer Battery Pack
Price:
Negotiable
MOQ:
100pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
3.7V 600mAh 802530 Lithium Ion Polymer Battery
High-performance lithium polymer battery cell with 600mAh capacity in compact 8×25×30mm dimensions, designed for portable electronic devices requiring reliable power in space-constrained applications.
Technical Specifications
| Item | Specification |
|---|---|
| Battery Type | 3.7V 600mAh LiPo Battery |
| Charge Voltage | 4.2V |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 600mAh (0.2C Discharge) |
| Charge Current | Standard: 0.5C (300mA) Rapid: 1.0C (600mA) |
| Standard Charging Method | 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C |
| Charging Time | Standard: 2.75 hours Rapid: 2 hours |
| Max. Charge Current | 1.0C |
| Max. Discharge Current | 1.0C |
| Discharge Cut-off Voltage | 2.75V (0.2C) |
| Operating Temperature | Charging: 0°C ~ 45°C Discharging: 0°C ~ 45°C |
| Storage Temperature | -10°C ~ +45°C |
| Dimensions | Length: 30±2mm Width: 25±0.5mm Thickness: 8±0.2mm |
| Drop Test | Dropped from 1m twice onto concrete ground with no fire or leakage |
| Cycle Life | ≥500 cycles |
Key Advantages
- Balanced Capacity & Compact Size: 600mAh capacity in 8×25×30mm dimensions, ideal for devices needing extended runtime in thin designs
- High Energy Density: ~370Wh/L energy density outperforms traditional cylindrical batteries of similar volume
- Reliable Safety: Soft-package Li-Polymer structure with built-in protection IC against overcharge, over-discharge, and short circuit
- Long-Term Durability: 300-500 charge cycles while maintaining over 80% capacity after 300 cycles
- Wide Temperature Range: Operates from -10°C to 60°C (discharge) and 0°C to 45°C (charge)
- Low Self-Discharge: Only ~5% capacity loss per month at room temperature
Performance Characteristics
High energy density and stable voltage output with cycle life exceeding 300 cycles. Capacity retention greater than 80% with high charging efficiency, typically fully charged in 1.5-2.5 hours. Supports fast charging while maintaining safety protocols.
Safety Features
Polymer cell design with built-in protection boards (DW01 and 8205 chips) providing comprehensive overcharge, over-discharge, and short-circuit protection. High safety rating with minimal risk of leakage or bulging. Operating temperature range of -20℃ to 60℃.
Primary Applications
Consumer Electronics
Smart wearable devices including children's smartwatches and GPS trackers, providing all-day battery life. Audio devices such as Bluetooth headsets and small Bluetooth speakers for continuous playback.
Home and Personal Care Devices
Power source for low-power appliances including desk lamps, navigators, nightlights, beauty devices, and pet training equipment.
Toys and Models
Ideal for electric toys, model airplanes, and other applications requiring lightweight, high-safety batteries with low leakage rates.
Medical and Health Devices
Suitable for portable medical instruments including hydration sprayers and precision devices requiring reliable power sources.
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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 Resky Electronics Co., Ltd.
Location
Room 1405-1, Building 3B, Huaqiang Idea Park, Guangming Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person
Alice