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Lithium Polymer Battery Cell

LP553450 3.7V 1100mAh Lithium Polymer Battery for Smart Watch

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LP553450 3.7V 1100mAh Lithium Polymer Battery for Smart Watch

Brand Name:	RESKY
Model Number:	LP553450
MOQ:	10PCS
Price:	Negotiable
Packaging Details:	Blister tray package with paper box
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE, RoHS, MSDS, Un38.3

Document:

Model NO.:

LP553450

Nominal Capacity:

1100mAh

Weight:

10PCS

Cycle Life:

500cycles

Warranty:

12months

Shipping:

DHL, FedEx, TNT, By Air, By Sea

HS Code:

8507600090

Supply Ability:

50000pcs/day

Highlight:

4.07wh Lithium Polymer Battery Cell

Product Description

Flat Lithium Polymer Battery Cell 553450 603450 3.7V 1100mAh 4.07wh For Smart Watch

Product Specifications

Attribute	Value
Model NO.	LP553450
Nominal Capacity	1100mAh
Weight	9g
MOQ	10PCS
Cycle Life	500cycles
Warranty	12months
Shipping	DHL, FedEx, TNT, by Air, by Sea
HS Code	8507600090

Technical Details

NO.	Items	Specifications
1	Batteries	3.7v 1100mah lipo battery
2	Charge voltage	4.2V
3	Nominal voltage	3.7V
4	Nominal capacity	1100mAh 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	2.5V 0.25V(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: 50±0.5mm (not including tabs) Width: 34±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

High Energy Density: Offers significantly higher energy density compared to traditional battery types, enabling more energy storage per unit weight or volume.
Lightweight and Flexible Design: Can be designed in various shapes and sizes, offering greater integration flexibility while reducing overall product weight.
Long Cycle Life: Withstands numerous charge and discharge cycles before significant capacity degradation occurs.

Product Images

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Olga

Belarus Apr 23.2025

Helpful (4300)

Recommend Resky as a reliable lithium polymer battery supplier.

Maroun

France Aug 17.2023

Helpful (7900)

We cooperated several lipo battery cell models, they are working very well. Recommened.

Michael

France Dec 28.2022

Helpful (1w+)

Tested 604070 3.7v 2000mAh lithium polymer battery cell with many charging and discharging cycles, they working very good, capacity keeping very stable.

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