LG INR18650 MJ1 Battery

LG INR18650 MJ1 Battery (lgmj1)

The LG-HE2-ICR18650( LGHE21865) battery comes up with a nominal capacity of 2500mAh, the voltage of 3.6V.This is an absolutely excellent cell for anyone seeking high performance 18650 cells. This battery is one of the very good high current and high capacity battery types.

This is one of the top cells when you need both capacity and current.

PRODUCT SPECIFICATION

Model: INR18650-MJ1
Size: 18650
Style: Flat Top
Chemistry: INR
Nominal Capacity: 3500mAh
Continuous Discharge Rating: 10A
Nominal Voltage: 3.6v
Protected: No
Rechargeable: Yes
Approximate Dimensions: 18.30mm x 65.10mm
Approximate Weight: 49g

APPEARANCE

There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may adversely affect the commercial value of the cell.

Dimension

Diameter: 18.4 +0.1 / -0.3 mm (Max. 18.5mm)

Height: 65.0 ±0.2mm (Max. 65.2mm)

Download Datasheet

Download MSDS

Nominal Specification

Item	Condition/ Note	Specification
Energy	Std. charge / discharge	Nominal 3500 mAh
Energy		Minimum 3400 mAh
Nominal Voltage	Average	3.635V
Standard Charge	Constant current	0.5C (1700mA)
	Constant voltage	4.2V
	End current(Cut off)	50mA
Max. Charge Voltage		4.2 ± 0.05V
Max. Charge Current		1.0 C (3400 mA)
Standard Discharge	Constant current	0.2C (680mA)
Standard Discharge	End voltage(Cut off)	2.5V
Max. Discharge Current		10A
Weight	Approx.	Max. 49.0 g
Operating Temperature	Charge	0 ~ 45℃
Operating Temperature	Discharge	-20 ~ 60℃
Storage Temperature (for shipping state)	1 month	-20 ~ 60℃
	3 month	-20 ~ 45℃
	1 year	-20 ~ 20℃

Performance Specification

4.1 Standard test condition

4.1.1 Standard Charge

Unless otherwise specified, “Standard Charge” shall consist of charging at constant current of 1050mA. The cell shall then be charged at constant voltage of 4.2V while tapering the charge current. Charging shall be terminated when the charging current has tapered to 50mA. For test purposes, charging shall be performed at 23ºC ± 2ºC.

4.1.2 Standard Discharge

“Standard Discharge” shall consist of discharging at a constant current of 420mA to 2.5V. Discharging is to be performed at 23 ºC ± 2 ºC unless otherwise noted (such as capacity versus temperature).

4.1.3 Fast Charge / Discharge condition

Cells shall be charged at constant current of 4000mA to 4.2V with end current of 100mA. Cells shall be discharged at constant current of 10000mA and 20000mA to 2.5V. Cells are to rest 10 minutes after charge and 30 minutes after discharge.

Warning:

1.)Do not use different charger. Do not use cigarette jacks (in cars) for charging.
2.) Do not charge with constant current more than maximum charge current.
3.)Do not disassemble or reconstruct the battery.
4.)Do not throw or cause impact.
5.)Do not pierce a hole in the battery with sharp things. (such as nail, knife, pencil or drill, etc.)
6.)Do not use with other batteries or cells.
7.)Do not solder on battery directly.
8.)Do not press the battery with overload in manufacturing process, especially ultrasonic welding.
9.)Do not use old and new cells together for packing.
10.)Do not expose the battery to high heat. (such as fire)
11.)Do not put the battery into a microwave or high pressure container.
12.)Do not use the battery reversed.
13.)Do not connect positive(+) and negative(-) with conductive materials (such as metal, wire)
14.)Do not allow the battery to be immerged in or wetted with water or sea-water.

How to Custom 18650 Battery Pack

We have the unique ability to develop custom 18650 battery pack to fit your needs. Our expert team of chemists, engineers, and manufacturers who use proven chemistry and production methods that will get from spec to production fast. Slim, flexible, more powerful.

WHAT WE CUSTOM

Custom Voltage Range: 3V ~ 120V
Custom Discharge Current: 0.2C ~ 120C (0.01A-1000A)
Custom BMS: Size, Features, Communication, Cut-off, Temperature
Custom Battery Size: Starting 0.5mm Thickness
Battery Temperature from -40°C–85°C
Custom Connector: JST/Molex/Hirose/Anderson/TE/Amphenol Etc

WHY CHOOSE US

Custom 18650 Battery Pack, MOQ 100 pcs
Custom Samples as fast as 3 Days
Strict Quality Control, No Safety Concerns Ever
Instant Customer Support, Solve Any Problem in Time.

Requirements

Let us know your size limitations and anticipated capacity or Hours needed for your project.

Design

We will send datasheet to you or New design according to your requirement.

Prototype

We will start making samples for you if all things are set.

Wait for Samples

It takes 3-10 days to make custom samples, Just have a little patience.

custom lithium battery packs collection

LG INR18650 MJ1 Battery