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2 Years
| Ask Lasest Price | |
| Brand Name : | RESKY |
| Model Number : | LP502067 |
| Certification : | CE, RoHS, MSDS, Un38.3 |
| Price : | Negotiable |
| Payment Terms : | Western Union,T/T |
| Supply Ability : | 50000pcs/day |
| Delivery Time : | 7-10days |
Lithium Polymer Battery Cell 502065 502067 3.7V 700mAh Rechargeable
Lithium Cell
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 700mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 700mAh 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: 67±2mm (not including tabs) Width: 20±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. Smartphones: Lithium polymer batteries provide high energy density for
smartphones, allowing them to have longer battery life in a smaller
size. Their thin, light and customizable features also meet the
needs of mobile phones for thinner designs.
2. Tablets: They meet the requirements of tablets for battery capacity and
portability, and support long-term use of devices.
3. Laptops: Compared with traditional batteries, they can provide higher
energy, extend the use time of laptops, and also help to make
computers thinner.
4. Bluetooth headsets: The compact lithium polymer battery provides long-lasting power
support for the wireless use of Bluetooth headsets.
5. Smart watches and bracelets: Due to their customizable shapes, they can be well adapted to the
designs of various smart wearable devices and ensure a certain
battery life.
Features of polymer lithium batteries:
Higher safety:
Since there is no liquid electrolyte, polymer batteries are less
likely to leak when physically damaged, making them relatively
safer, especially when overcharged or short-circuited, polymer
batteries are less likely to explode than liquid lithium batteries.
Flexible shape design:
Polymer batteries can be designed into various shapes and sizes,
which makes them particularly suitable for some devices that
require small size and light weight, such as mobile phones,
tablets, drones, remote controls, etc. They can be made into
thinner and lighter shapes to meet different design requirements.
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