Rechargeable Power Lithium Battery Cell 502030 3.7V 250mAh Lipo Battery For Smart Watch
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
7-10days
Brand:
RESKY
Product Description
Rechargeable Power Lithium Battery Cell 502030 3.7V 250mAh Lipo Battery For Smart Watch
Product Specifications
| Attribute | Value |
|---|---|
| Model NO. | LP502030 |
| Capacity | 250mAh |
| MOQ | 10PCS |
| Electrolyte | Li(Nicomn)O2 |
| Cycle Life | 500cycles |
| Warranty | 12months |
| Shipping | UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line |
| Lead Time | Within 3-10 Workdays |
| Connector | Jst, Molex.... |
| Specification | 5*20*30mm |
Technical Details
| NO. | Items | Specifications |
|---|---|---|
| 1 | Batteries | 3.7v 250mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 250mAh 0.2C Discharge |
| 5 | Charge current | Standard Charging:0.2C 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 decline to ≤0.05C |
| 7 | Charging time | Standard Charging:2.75hours(Ref.) Rapid charge: 2hours(Ref.) |
| 8 | Max.charge current | 0.5C |
| 9 | Max.discharge current | 1.0C |
| 10 | Discharge cut-off voltage | 2.5V0.25V(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:30±0.5mm (not including tabs) Width:20±0.5mm Thickness:5±0.2mm |
| 14 | Drop Test | The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage |
| 15 | cycle time | ≥800times |
Key Advantages
- Compact Size and Lightweight: The 502030 size indicates its relatively small dimensions, making it suitable for applications where space and weight are critical factors.
- High Energy Density: Can store a relatively large amount of energy in a small volume, providing a decent power supply for the device it powers.
- Low Self-Discharge Rate: Retains its charge for a longer period when not in use, reducing the need for frequent recharging.
- Good Cycle Life: Can undergo a significant number of charge-discharge cycles before performance degradation.
- Stable Voltage Output: Provides stable voltage during discharge, ensuring proper operation of electronic devices.
Applications
- Portable Electronics: Small-format digital cameras, MP3 players, and portable gaming devices.
- Wireless Sensors: Environmental sensors, wearable health monitors, and IoT devices.
- RC (Radio-Controlled) Toys: Mini-drones, RC cars, and helicopters.
- Electronic Gadgets and Accessories: Wireless earbuds, portable Bluetooth speakers, and smartwatches.
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