Lithium Polymer Battery Pack 701250 3.7V 400mAh 1.48wh Power Li-Polymer Battery For Smart Lock
Price:
Negotiable
MOQ:
100pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
Lithium Polymer Battery Pack 701250 3.7V 400mAh 1.48wh Power Li-Polymer Battery For Smart Lock
Product Specifications
| NO. | Items | Specifications |
|---|---|---|
| 1 | Batteries | 3.7V 400mAh LiPo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 400mAh @ 0.2C Discharge |
| 5 | Charge current | Standard Charging: 0.5C Rapid charge: 1.0C |
| 6 | Standard Charging method | 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C |
| 7 | Charging time | Standard: 2.75 hours (Ref.) Rapid: 2 hours (Ref.) |
| 8 | Max. charge current | 1.0C |
| 9 | Max. discharge current | 1.0C |
| 10 | Discharge cut-off voltage | 2.75V (0.2C) |
| 11 | Operating temperature | Charging: 0°C ~45°C Discharging: 0°C ~45°C |
| 12 | Storage temperature | -10°C ~ +45°C |
| 13 | Dimension | Length: 50±2mm (excluding tabs) Width: 12±0.5mm Thickness: 7±0.2mm |
| 14 | Drop Test | 1m drop onto concrete twice - no fire, no leakage |
| 15 | Cycle time | ≥500 cycles |
Applications
- Smart wearable devices: Bluetooth earphones, smartwatches, and other wearable devices requiring lightweight and high battery life
- Small portable devices: Driving recorders, tire pressure monitors requiring small size and stable range
- Consumer electronics: MP3/MP4 players, digital cameras
Product Features
- High security performance
- Thin thickness with adjustable options
- Lightweight design
- High energy density compared to other lithium batteries
- Low internal resistance and long cycle life
- Flexible size availability
- Excellent discharge performance
Product Images
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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