Shenzhen Herculesi Technology Co., Ltd. |
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KC UN38.3 Approved Super Thin 3.7V 480mah Lipo Battery 551656 802528 Lithium Polymer Battery with PCB and Connector
Li-Polymer battery are made of soft aluminum-plastics compound packaging .Internal is half solid polymers.Discharge stability, high efficiency, the internal resistance small.safety performance is better, and has overcurrent, overvoltage protection devices. Cycle life is more than 500 times.
Evolving from Lithium-ion batteries, Lithium polymer batteries offer a distinct advantage over their predecessor in terms of cost, utility, durability and flexibility. A Lithium-polymer battery can be shaped to fit in an array of devices. As cell phones become thinner, it is important for battery manufactures to develop new ways to charge these ever important devices.
Using a lithium-polymer battery allows the manufacturer to shape the battery in essentially any way they please. This allows for more freedom in designing the true power behind our mobile devices. Another advantage of lithium polymer cells over nickel-cadmium and nickel metal hydride cells is that the rate of self-discharge is much lower.
Category : Ultra Thin Rechargeable Cells
Lithium Polymer batteries (LiPo) offer several advantages. It has a
greater energy density in terms of weight than Lithium Ion. In very
thin cells (under 5 mm) LiPo also provides higher volumetric energy
density. Additionally, there is more flexibility in cell sizes and
shape with LiPo and a wider margin of safety, with superior
stability in over-voltage and high-temperature conditions.
MAJOR FEATURES:
BATTERY SPECIFICATION
Description | Nominal Parameter |
Battery Type | HAK-802528 |
Nominal Capacity | 480mAh |
Energy | 1.776Wh |
Nominal Voltage | 3.7V |
Open Circuit Voltage | 3.80-4.10V |
AC Impedance Resistance | ≤300mΩ |
Charging Current(Std.) | 96mA (0.2CmA) |
Charging Current(Max.) | 480mA (1.0CmA) |
Charging Voltage | 4.2V |
Discharging Current(Std.) | 96mA (0.2CmA) |
Discharging Current(Max) | 480mA (1.0CmA) |
Discharging Cut-off Voltage | 3.00V |
Weight | Approx 8.2g |
Operating Temperature | Charge 0~+45℃ |
Discharge -10~+60℃ | |
Storage Temperature | Less than 1 month -10~+45℃ |
More than 6 months -10~+60℃ | |
Cycle Life | ≥300 times |
Dimension | Thickness: 8.5±0.2mm |
Width: 25±1.5mm | |
Length:28±0.1mm |
BATTERY APPLICATION
INTERIOR AND EXTERIOR GALLERY
SHIPPING