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Shenzhen Resky Electronics Co., Ltd.
Verified Supplier
1 Years
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1 Years
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| Certification : | CE, RoHS, MSDS, Un38.3 |
| Brand Name : | RESKY |
| Model Number : | LP602535 |
| Price : | Negotiable |
| Payment Terms : | ,T/T,Western Union |
| Supply Ability : | 100000PCS/Day |
| Delivery Time : | 7-10days |
| MOQ : | 10PCS |
Square Lithium Polymer Battery Cell 602535 3.7V 4.2V 400mAh For Smart Watch
| 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(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 | 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: 35±2mm (not including tabs) Width: 25±0.5mm Thickness:6±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 | ≥500times |
Application:
Portable Devices:
Laptops and Notebooks: Li-poly batteries contribute to the sleek and lightweight design of modern laptops.
Portable Game Consoles: These devices rely on Li-poly batteries for extended gaming sessions without being tethered to a power outlet.
E-readers: Devices like Kindles use Li-poly batteries to ensure long reading times on a single charge.
Military and Aerospace:
Portable Military Electronics: Li-poly batteries are used in various military devices for their high energy density and reliability.
Satellites and Spacecraft: In aerospace applications, Li-poly batteries are carefully engineered to meet strict safety and performance requirements.
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