CTECHI is an expert in battery solutions, specializing in ODM, OEM, and SKD for energy storage, motive power, and consumer batteries.

CTECHi cylindrical batterie lithium ion manufacturer for digital products 1

CTECHi cylindrical batterie lithium ion manufacturer for digital products 2

CTECHi cylindrical batterie lithium ion manufacturer for digital products

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Product Details

The ER18505 battery is a non-rechargeable lithium battery that belongs to one of the ER series batteries and has a high and stable voltage, usually 3.6V. And it can be used in a wide range of temperatures, has a good storage life, and has a very low self-discharge rate. The ER18505 has a size of 18.5 * 50.5 mm and a capacity of 4000 mAh.

ER18505 lithium battery Coding details
ER18505 lithium battery positive electrode
ER18505 lithium battery Capacity vs current
ER18505 lithium battery Discharge characteristice (25℃）
ER18505 lithium battery Voltage vs temperature
ER18505 lithium battery can be used in Storage characteristics

Application Scope

The ER18505 battery uses no heavy metal materials, so it has no pollution to the environment. At the same time, the battery has a very high energy ratio and a wide temperature range. And the battery's self-discharge rate is very low, often used in medical equipment, smart water meters, smart meters, smoke alarms, miner's lamps, sensors and other equipment.

ER18505 lithium battery can be used in Smoke detector
ER18505 lithium battery can be used in Video camera
ER18505 lithium battery can be used in clock

batterie lithium ion description

Made from high-quality materials, batterie lithium ion has strong corrosion resistance, low contact resistance with active materials, good deep discharge performance and good charge acceptance. It is a durable and superior product that is widely favored by customers.

CTECHi cylindrical batterie lithium ion manufacturer for digital products

batterie lithium ion SPECIFICATIONS

Origin	CHINA GUANGDONG
Package	Industrial Package
Certificate	CE/RoHS/UN38.3/MSDS
Warranty	1 Years
Color	Blue
MOQ	10prices
Payment	L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA
Brand	CTECHi
Weight	32g
Item	ER18505 lithium battery
Type	ER Battery
Voltage Nominal	3.6V
Capacity Nominal	4000mAh
Energy	14.4Wh
Dimension	18.5*50.5mm
Charge	NO
Operating Temperature	-55+85℃
Certification	CE, CCC, CQC, CB, UL
Availability	OEM, ODM, OEM/ODM

Its research and development is carried out by 3 companies combined to be CTECHi Group. It has the advantages of reasonable price, good stability, and high safety. It can be used under a wide temperature range.

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