Air Purifier Lithium Polymer Rechargeable Battery 505060 3.7V 1800mAh 2000mAh
Brand Name:RESKY
Certification:CE, RoHS, MSDS, Un38.3
Model Number:LP505060
Minimum Order Quantity:10pcs
Delivery Time:7-10days
Payment Terms:Western Union,T/T
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Location:
Shenzhen Guangdong China
Address:
Floor 3, No 2, Hengxiang Building, Baihua Community, Guangming New District, Shenzhen, Guangdong, China
Supplier`s last login times:
within 15 hours
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Product Description
Lithium Polymer Battery Cell 505060 3.7V 1800mAh 2000mAh For Air Purifier
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 1800mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 1800mAh 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 | 2.5V0.25V(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:60±2mm (not including tabs) Width:50±0.5mm Thickness:5.0±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 |
How to Ensure the Safety of Lipo Batteries:
Battery Design and Manufacturing
Electrolyte Improvemenat:
The main heat release during lithium-ion battery fires comes from the combustion of flammable organic electrolytes. Research is ongoing to develop electrolytes with better thermal stability and lower flammability.
Soft solvent lithium-ion batteries, for instance, have been designed to enhance safety and performance under extreme conditions.
Cell Structure:
Ensure robust cell structure to prevent internal shorts and leaks.
Use high-quality materials for cell casing and separators.
Education and Training
User Education:
Provide users with comprehensive information on LiPo battery safety, including proper usage, maintenance, and storage practices.
Encourage users to read and follow the battery manufacturer's instructions and safety warnings.
Training:
Offer training sessions or workshops on LiPo battery safety for users, especially those who work with batteries in professional settings.
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Air Purifier Lithium Polymer Rechargeable Battery 505060 3.7V 1800mAh 2000mAh
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