Dongguan KunTeng New Energy Technology Co., Ltd.
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Rechargeable 300mah Lithium-ion Polimer Battery 3.7V 602030 for Portable Devices
Product Description
Lithium polymer battery, also known as LiPo, LIP, Li-polymer, lithium-poly battery, is a type of rechargeable lithium-ion battery that use the polymer electrolyte instead of a liquid one, which made possible by the use of high conductivity semisolid (gel) polymers.
Lithium polymer batteries come with a set of benefits that make them highly appealing for many applications. One of their most significant advantages is their form factor. Li-polimer batteries are lightweight and can be made into almost any shape, providing flexibility for device design. This is particularly useful for consumer electronics like smartphones and laptops where space and design are key factors.This kind of battery is lightweight and can be made into almost any shape you want, providing flexibility for device design. This is particularly useful for consumer electronics like smartphones and laptops where space and design are key factors. Besides, they are less likely to suffer from electrolyte leakage, as they use a polymer electrolyte instead of a liquid one. They also have a low self-discharge rate, which makes them a convenient option for many electronic devices.
Product Parameters
No.
| Items |
Criteria
| Remarks
| |
1 | | 300 mAh |
From 4.20V discharge 3.00V by 1.0C
| |
2 | | 300 mAh | ||
3 | | 1. 11Wh | ||
4 | | 3.85-3.95. | ||
5 | | ≤ 100 mΩ | AC 1 KHz after standard charge | |
6 | | Charging to 4 . 2 0 V with constant current at 0 . 5 C initially and then with constant voltage till charge current declines to 0 . 0 1 C. | ||
7 | | Discharge to 3.00V with constant current at 0.5C. | ||
8 | | 4.20V | Defined in this DOC:FC= 4.20V | |
10 | | 3.00V | Defined in this DOC:FD= 3.00V | |
9 | | ≥2.75V | ||
10 | Continuous Charge Current
| | 0℃ ~ 45℃ | |
| 15℃ ~ 45℃ | |||
11 | Continuous Discharge Current | | -10℃ ~ 60℃ | |
| 10 ℃ ~ 50℃ | |||
12 | Storage Temperature | | Less than 1 month | |
| Less than 6 months | |||
| + 10℃ ~ +25℃ | | |||
15 | Storage Humidity | ≤ 75% RH | ||
Item |
Description
|
Dimension and Spec.
|
| T | Thickness | ≤ 6.0 mm |
| W | Width | ≤20.0 mm |
| H | Height | ≤ 30.5 mm |
| A | Cell Tab Length | 7.0±1.0 mm |
| B | Cell Tab Pitch | 6.0±2.0 mm |
| C | Cell Tab Width | 3.0±0.2 mm |
| D | Package Width | 3.5±0.5 mm |
Applications