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Aims to be a premier solution provider for high quality, efficient, safe, environmental power
2 Years
| Ask Lasest Price | |
| Certification : | CE, RoHS, MSDS, Un38.3 |
| Brand Name : | RESKY |
| Model Number : | LP105060 |
| Price : | Negotiable |
| Payment Terms : | Western Union,T/T |
| Supply Ability : | 50000pcs/day |
| Delivery Time : | 7-10days |
Lithium Polymer Battery Cell 105060 3.7V 4000mAh Lipo Batteries For Bluetooth Speaker
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 4000mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 4000mAh 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 | 1C |
| 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: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 |
Advantages:
Thin and Lightweight Design:
Lithium polymer batteries can be designed to be extremely thin and lightweight. This is due to their use of flexible polymer electrolytes, which allow for a more compact battery structure.
This thin design is ideal for portable devices, such as smartphones and tablets, where space and weight are at a premium.
Flexible Shape and Size:
Unlike traditional lithium-ion batteries, which often come in standard shapes and sizes, lithium polymer batteries can be customized to fit various devices and applications.
This flexibility in design makes them suitable for a wide range of products, particularly those that require a specific battery shape or size.
High Energy Density:
Lithium polymer batteries tend to have a higher energy density than some traditional battery types. This means they can store more energy in a smaller volume and weight.
As a result, devices powered by lithium polymer batteries can often operate for longer periods without needing to be recharged.
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