Product Description
Lithium Polymer Battery Cell 603035 3.7V 600mAh Rechargeable Li-Polymer Batteries
| NO. | Items | Specifications |
| 1 | batteries | 3.7v 600mah lipo battery |
| 2 | Charge voltage | 4.2V |
| 3 | Nominal voltage | 3.7V |
| 4 | Nominal capacity | 600mAh 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 | 2.5V0.25V(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: 35±2mm (not including tabs)
Width: 30±0.5mm
Thickness:6±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:
Flexible Design:
Customizable Shape: They can be manufactured in various shapes and sizes to fit specific device requirements. For example, in wearable devices like smartwatches and fitness trackers, flat lithium polymer batteries can be designed to conform to the curved or slim form factors of these devices124.
Thin Profile: They can be made extremely thin, with some capable of reaching thicknesses as low as 0.5mm. This is highly beneficial for applications where space is at a premium, such as in credit card-sized devices or ultra-thin laptops
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.
Picures:
