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Medical Instrument Li-ion Battery Pack 18650 2600mAh 11.1V 5200mAh

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Medical Instrument Li-ion Battery Pack 18650 2600mAh 11.1V 5200mAh

Brand Name:	RESKY
Model Number:	RSK-11.1V5200mAh
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

Rated Capacity:

5200mAh

Standard Voltage:

11.1V

Usage:

Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle,Camera

Electrolyte:

Li-ion

Cell:

18650 2600mAh Battery Cells

Structure:

3s2p

Charging Cut-off Voltage:

12.6V

Discharging Cut-off Voltage:

Wh:

24W

Weight:

238g

Supply Ability:

10000pcs/day

Highlight:

Medical Instrument Li-ion Battery

2600mAh Li-ion Battery Pack

5200mAh Li-ion Battery Pack

Product Description

Medical Instrument Li-ion Battery Pack 18650 2600mAh 11.1V 5200mAh

Product Specifications

Attribute	Value
Rated Capacity	5200mAh
Standard Voltage	11.1V
Usage	Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera
Electrolyte	Li-ion
Cell	18650 2600mAh Battery Cells
Structure	3s2p
Charging Cut-off Voltage	12.6V
Discharging Cut-off Voltage	9V
Wh	24W
Weight	238g

Technical Details

Model: 18650-3S2P

Nominal voltage: 11.1V

Nominal capacity: 5200mAh

Size: customized

Max charge current: 0.5C

Charging method: Constant current 1C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C

Max discharge current: 1C

Discharge cut-off voltage: 6V, the over-discharge detection voltage of PCM

Operating environment: Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH

Storage environment: -20°C~45°; 65±20%RH;

Lifespan (80% Prime Capacity): >500 times

Charging Attention: It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Key Features

High Capacity

The capacity of a single 18650 lithium-ion battery typically ranges from 1200mAh to 3600mAh, significantly higher than the average capacity of around 800mAh for general batteries. When combined into a battery pack, the total capacity can easily exceed 5000mAh.
Long Lifespan

18650 lithium-ion batteries have a long service life, with a cycle life of over 500 times under normal use, which is more than twice that of ordinary batteries. Proper maintenance and usage can further extend their lifespan.
High Safety Performance

18650 lithium-ion batteries are designed with high safety standards, featuring no explosion or combustion risks. They are non-toxic and pollution-free, having passed RoHS certification. Advanced safety features such as overcharge protection, over-discharge protection, and short-circuit protection enhance their overall safety.

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

Mofak

United Kingdom Dec 5.2025

Helpful (1500)

Good quality! Easy communication, fast response, fast delivery, good supplier! Recommend.

SIRIEYS

France Jul 19.2023

Helpful (1w+)

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

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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