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Lithium Polymer Battery Cell
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503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm
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Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

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503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm

Brand Name: RESKY
Model Number: LP503040
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Document:
LP503040 600mAh with seiko ...26.pdf
Model NO.:
LP503040
Nominal Capacity:
600mAh
Charging Current:
0.2c
Continuous Discharging Current:
0.5c
Max Discharging Current:
1c
Weight:
11g
MOQ:
10PCS
Lead Time:
3-7workdays
Connector:
Jst, Molex....
Specification:
5*30*40mm
Supply Ability:
50000pcs/day
Highlight:

503040 Lithium Polymer Battery Cell

,

600mAh Lithium Polymer Battery Cell

Product Description
Power Lithium Polymer Battery Cell 503040 600mAh 3.7V For Smart Watch
Product Specifications
Item Specifications
Batteries 3.7V 600mAh LiPo Battery
Charge Voltage 4.2V
Nominal Voltage 3.7V
Nominal Capacity 600mAh (0.2C Discharge)
Charge Current Standard Charging: 0.5C
Rapid Charge: 1.0C
Standard Charging Method 0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging Time Standard Charging: 2.75 hours (Ref.)
Rapid Charge: 2 hours (Ref.)
Max Charge Current 0.5C
Max Discharge Current 1.0C
Discharge Cut-off Voltage 2.5V ±0.25V (0.2C)
Operating Temperature Charging: 0°C ~ 45°C
Discharging: 0°C ~ 45°C
Storage Temperature -10°C ~ +45°C
Dimensions Length: 40±2mm (excluding tabs)
Width: 30±0.5mm
Thickness: 5±0.2mm
Drop Test 1 meter drop onto concrete ground twice - No fire, no leakage
Cycle Time ≥500 cycles

Main advantages:


Compact size and lightweight:


High nominal voltage: 3.7V operating voltage, compatible with most low-power electronic circuits, no additional boost required.

High energy density: Ternary material system enables energy density of over 200Wh/kg.


Good cycle life: Supports approximately 300 charge-discharge cycles.


Good safety: Low risk of polymer electrolyte leakage; with a protection board, overcharge, over-discharge, and short-circuit protection are provided. Stable discharge performance: Low internal resistance, supports standard/maximum discharge current of 0.3A–0.6A, suitable for low to medium rate applications.


Main Applications:


Bluetooth headsets and TWS earphones


Smart wearable devices: such as smart bracelets, smart rings, health monitors


Miniature IoT devices: such as GPS trackers, shared bicycle lock modules, asset tags


Portable audio devices: small Bluetooth speakers, voice recorders


Medical electronic devices: such as thermometers, blood glucose meters, portable diagnostic instruments

Product Images

503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm 0

503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm 1

503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm 2

503040 Lithium Polymer Battery Cell 600mAh 3.7V for Smart Watch Compact 5x30x40mm 3

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
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

S
SIRIEYS
France Jul 19.2023
Helpful (1w+)
After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !
Review Image
M
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.
A
Anna
Lithuania Nov 30.2022
Helpful (9032)
This battery cell with very stable performance, working very nice on our portable medical devices.
Tags: 

Lipo Batteries  

Lithium Polymer Battery Pack  

Li-Polymer Batteries

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