502030 3.7v 250mAh lipo polymer rechargeable Lithium Ion battery for metal detector
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- Supplier: Huizhou Xundashang Electronic Technology Co. Ltd.
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Product Overview
Description
Product picture
Detail Display
Detail Display
Type | Li-polymer |
Model No | 502030 |
size | 5.0*20*30mm |
Brand Name | Xunds |
Place of Orign | Huizhou,China |
Color | Silver |
Capacity | 250mAh |
Warrantly | 12months |
Cycle life | 500 times |
Nominal Voltage | 3.7V |
Charge Voltage | 4.2V |
Discharge Voltage | 3.0V |
Charge Current | Standard Chargeing:0.5C Rapid Charge:1C |
Standard charging method | 0.5C CC （ constant current ） charge to 4.2, then CV(constant voltage FC)charge till charge current decline to ≤0.01C |
Charge Time | Standard Chargeing:6.0hours(Ref.) Rapid Charge:2.5-3.5hours(Ref.) |
Operatingtemperature | Charge:0℃~45℃ Discharge:10℃~45℃ |
Storage temperature | -10℃~+45℃ ( Recommended torage temperature:25℃） |
Company spotlight
1. Provide both single cells and battery packs
2.100% inspection before delivery
2.100% inspection before delivery
3.OEM/ODM is accepted
4.High energy density ,high capacity, light weight;and no memory effect
5. Stable operating voltage and Wide operating temperature range;
4.High energy density ,high capacity, light weight;and no memory effect
5. Stable operating voltage and Wide operating temperature range;
6. Three safety charge/discharge protections;
7. Long cycle life over 500 times,
7. Long cycle life over 500 times,
Battery Applications
1. Portable equipment: Laptop, camcorder, PDA, Digital camera, portable DVD etc.
2. Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles,
3. Military equipment: IR telescope
4. Telephone switchboard, electric equipments, power instruments and meters
2. Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles,
3. Military equipment: IR telescope
4. Telephone switchboard, electric equipments, power instruments and meters
5. Power transmission and transformer station, switch-control, and accident lighting
6. Fire fighting, safety device, and alarm monitoring
7. Radio communication system
8. Emergency lighting and car/ship starting system
9. Solar Energy: Solar Street lights, Solar Led
6. Fire fighting, safety device, and alarm monitoring
7. Radio communication system
8. Emergency lighting and car/ship starting system
9. Solar Energy: Solar Street lights, Solar Led
Payment & transportion
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Product advantage
Warrantly & After sale
1,We guarantee that within 12 months fromthe date of receipt of the goods , Not include manmade damage ,If there is any quality problem ,we will provide return service
2,All products will be tested 100% before shipment to ensure that the product does not have any quality problem
2,All products will be tested 100% before shipment to ensure that the product does not have any quality problem
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