Rechargeable Solar Lithium Battery Cell 502540 3.7v 500mAh 1.85wh Power Li-Ion Battery
Brand Name:RESKY
Certification:CE, RoHS, MSDS, Un38.3
Model Number:LP502540
Minimum Order Quantity:10pcs
Delivery Time:7-10days
Payment Terms:T/T,Western Union
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Verified Supplier
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
Rechargeable Solar Lithium Battery Cell 502540 3.7v 500mAh 1.85wh
Power Li-Ion Battery
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 500mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 500mAh 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 | 2.5V 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: 40±2mm (not including tabs) Width: 25±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 | ≥500times |
Application:
1. Light: headlamp, emergency light, sloar flashlight, searchlight,
lanten,bicycle light, LED light, high-end flashlight, high power
flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light,
solor emergency light, self-defense flashlight,
3.Customer electronics: MPS, Tablet PC. laptop, Bluetooth earphone,
power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera,
vidican.
4.Home appliances products: electric mop, electric vacuum cleaner,
electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
Warnings:
1. Do not submerge the battery in the water.
2. Do not mix fresh batteries with used batteries.
3. Do not mix batteries with metal stuff together.
4. Do not insert batteries with the (+) and (-) reversed.
5. Do not disassemble, dispose in fire, heat or short circuit.
6. Do not put the battery in a charger or equipment with wrong terminals connected.
Picures:
Rechargeable Solar Lithium Battery Cell 502540 3.7v 500mAh 1.85wh Power Li-Ion Battery
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