Rechargeable Li-Polymer Battery 102040 902040 3.7V 800mAh 850mAh Lithium Battery Cell
Brand Name:RESKY
Certification:CE, RoHS, MSDS, Un38.3
Model Number:LP102040
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
Rechargeable Li-Polymer Battery 102040 902040 3.7V 800mAh 850mAh Lithium Battery Cell
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 850mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 750mAh 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: 40±2mm (not including tabs) Width: 20±0.5mm Thickness:10±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:
Smart devices:
Suitable for devices with moderate battery life requirements such
as fingerprint locks, cervical massagers, microphones, etc. The
battery has a standard voltage of 3.7V and supports working in an
environment of -10~60℃. The cycle life is up to 500 cycles, which
can meet daily use needs.
Consumer electronics:
Can be expanded to small household appliances such as aromatherapy
machines and beauty devices. Its lightweight design (10×20×40mm)
and low-temperature working characteristics (-10℃ start-up) are
suitable for outdoor scenes in winter.
Industrial scene:
Outstanding performance in medical equipment (such as detectors,
scanning pens). The battery has high consistency and low
self-discharge characteristics (monthly self-discharge rate ≤5%),
and can maintain stable performance after long-term storage.
Pictures:
Rechargeable Li-Polymer Battery 102040 902040 3.7V 800mAh 850mAh Lithium Battery Cell
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