Lithium Ion Rechargeable Batteries 504050 3.7v 1200mAh 4.44wh Lithium Battery Pack For Smart Bracelets
Price:
Negotiable
MOQ:
100pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
Lithium Ion Rechargeable Batteries 504050 3.7v 1200mAh 4.44wh Lithium Battery Pack For Smart Bracelets
Product Specifications
| NO. | Items | Specifications |
|---|---|---|
| 1 | Batteries | 3.7v 1200mAh LiPo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 1200mAh @ 0.2C Discharge |
| 5 | Charge current | Standard Charging: 0.5C Rapid charge: 1.0C |
| 6 | Standard Charging method | 0.5C CC (constant current) charge to 4.2V, then CV (constant voltage 4.2V) charge till charge current declines to ≤0.05C |
| 7 | Charging time | Standard Charging: 2.75 hours (Ref.) Rapid charge: 2 hours (Ref.) |
| 8 | Max. charge current | 1.0C |
| 9 | Max. discharge current | 1.0C |
| 10 | Discharge cut-off voltage | 2.5V±0.25V (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±0.5mm (not including tabs) Width: 40±0.5mm Thickness: 5±0.2mm |
| 14 | Drop Test | The cell is to be dropped from a height of 1 meter twice onto concrete ground. No fire, no leakage |
| 15 | Cycle time | ≥500 times |
Applications
Consumer Electronics: Thin & Portable Daily Devices
Mini Bluetooth Speakers
Smart Wearables: Comfortable Wearing & Long Standby
Adult Smart Watches (Mid-Range)
Smart Fitness Bands (Multi-Function)
Smart Glasses (Lightweight AR)
IoT & Smart Home Devices: Embedded & Long Standby
Smart Door Lock Backup Batteries
Home IoT Sensors (High-Power Type)
Portable Medical Devices: Safe & Lightweight
Mini Blood Glucose Meters
Portable Nebulizers (Mini Handheld)
Small Portable Tools: Compact & Durable
Mini Digital Voice Recorders
Handheld Game Consoles (Mini)
Portable USB Fans (Palm-Sized)
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