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Lithium Ion Battery Cell 502035 3.7v 300mAh 350mAh Solar Rechargeable Lipo Battery Pack

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Lithium Ion Battery Cell 502035 3.7v 300mAh 350mAh Solar Rechargeable Lipo Battery Pack

Brand Name:	RESKY
Model Number:	LP502035
MOQ:	10pcs
Price:	Negotiable
Packaging Details:	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:

Capacity:

350mAh

OEM Service:

Electrolyte:

Li(Nicomn)O2

Cycle Life:

500times

Warranty:

12months

Shipping:

UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line

Lead Time:

Within 3-10 Workdays

Connector:

Jst, Molex....

Specification:

5*20*35mm

Weight:

Supply Ability:

50000pcs/dat

Highlight:

3.7v Lithium Ion Battery Cell

Solar Rechargeable Lipo Battery Pack

502035 Lithium Ion Battery Cell

Product Description

Lithium Ion Battery Cell 502035 3.7v 300mAh/350mAh Solar Rechargeable LiPo Battery Pack

Product Specifications

Attribute	Value
Capacity	350mAh
OEM Service	Available
Electrolyte	Li(Nicomn)O2
Cycle Life	500 cycles
Warranty	12 months
Shipping Options	UPS, DHL, FedEx, TNT, Air, Sea, Special Line
Lead Time	3-10 workdays
Connector Types	JST, Molex, and others
Dimensions	5 × 20 × 35mm
Weight	4g

Technical Details

Item	Specification
Battery Type	3.7V 300mAh LiPo Battery
Charge Voltage	4.2V
Nominal Voltage	3.7V
Nominal Capacity	300mAh @ 0.2C Discharge
Charge Current	Standard: 0.2C Rapid: 1.0C
Standard Charging Method	0.5C CC to 4.2V, then CV at 4.2V until current ≤0.05C
Charging Time	Standard: 2.75 hours (Ref.) Rapid: 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 to 45°C Discharging: 0°C to 45°C
Storage Temperature	-10°C to +45°C
Dimensions	35±0.5mm (L) × 20±0.5mm (W) × 5±0.2mm (T)
Drop Test	1m drop onto concrete twice - No fire, no leakage
Cycle Life	≥800 cycles

Applications

Consumer Electronics:

Smartphones and Tablets: Compact power source for extended battery life
Wearable Devices: Lightweight energy solution for smartwatches and fitness trackers
Cameras: Supports high-energy operations in digital and DSLR cameras

Renewable Energy Systems:

Energy Storage: Stores excess energy from solar and wind power systems

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.

SIRIEYS

France Jul 19.2023

Helpful (1w+)

After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !

Anna

Lithuania Nov 30.2022

Helpful (9032)

This battery cell with very stable performance, working very nice on our portable medical devices.

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Lithium Ion Battery Cell 502035 3.7v 300mAh 350mAh Solar Rechargeable Lipo Battery Pack

3.7v Lithium Ion Battery Cell

Solar Rechargeable Lipo Battery Pack

502035 Lithium Ion Battery Cell

Overall Rating

Rating Snapshot

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