552535 3.7v 7.4v 420mAh 430mAh Lithium Ion Battery Cell Continuous Discharging Current 0.5c Max Discharging Current 1c

Name: 552535 3.7v 7.4v 420mAh 430mAh Lithium Ion Battery Cell Continuous Discharging Current 0.5c Max Discharging Current 1c
Brand: Shenzhen Resky Electronics Co., Ltd.

Price Negotiable

Price: Negotiable

MOQ: 10pcs

Delivery Time: 7-10days

Brand: RESKY

Product Description

552535 3.7v 7.4v 420mAh 430mAh Lithium Ion Battery Cell

Product Specifications

Attribute	Value
Electrolyte	Li(Nicomn)O2
Nominal Capacity	420mAh
Continuous Discharging Current	0.5c
Max Discharging Current	1c
Weight	9g
Shipping	UPS, DHL, FedEx, TNT, by Air, by Sea, Sp
OEM Service	Yes
Specification	5.52535mm
HS Code	8507600090
Production ability	100000PCS/Day

Technical Details

NO.	Items	Specifications
1	Batteries	3.7v 430mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	430mAh 0.2C Discharge
5	Charge current	Standard Charging:0.2C 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	0.5C
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±0.5mm (not including tabs) Width:25±0.5mm Thickness:5.5±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

Key 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.
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.
Longer Cycle Life:
Lithium polymer batteries typically have a longer cycle life compared to some other battery types. This means they can undergo more charge-discharge cycles without a significant loss in performance. This contributes to their overall cost-effectiveness and environmental friendliness, as they can be used for longer periods before needing to be replaced.

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