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Li-SOCl2 3.6V A AA C CC D DD High Temperature Battery

Lithium Thionyl Chloride SOCl2 Battery

Li-SOCl2 3.6V A AA C CC D DD High Temperature Battery for Tire Pressure Monitoring, Servo Motor, Oil Drilling, Aerospace, and Intelligent Sensor.

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Description

High-temperature lithium thionyl chloride batteries (ER‑S) are ideal for high-power devices used in harsh working conditions involving high shock and severe vibration. With unique high-temperature resistant materials and specialized production technology, these batteries retain outstanding electrical performance at elevated temperatures, and avoid incidents like leakage, bottom bulging, explosion and combustion induced by high-temperature environments, featuring high safety and reliability.

Features

Durability
Standard voltage is 3.6V, and the operating voltage remains notably stable throughout the entire service life; over 90% of the battery capacity is delivered on a high-voltage plateau where the voltage barely changes.
Reliability
The inherent low self-discharge characteristic of the lithium thionyl chloride battery system, combined with the hermetically sealed battery welding process, enables lithium thionyl chloride high-temperature batteries to continuously power devices even under extreme conditions (high shock and strong vibration), boasting high reliability.
Wide Operating Temperature Range
High-temperature batteries are typically used for oil and gas exploration under extreme conditions, and can operate at temperatures ranging from -40°C to 180°C.
Excellent Safety & Pollution-Free
It is resistant to high temperatures, shock and vibration, and integrates safety fuses and diodes; it contains no heavy metals like mercury, cadmium or lead, posing no environmental hazards.

Specifications

Model	Size	Nominal Voltage (V)	Nominal Capacity (mAh) （@70-90℃）	Max. Continuous Current(mA)	Max. Pulse Current (mA)	Working Temperature Range(℃)	Max. Outside Dimension (mm)	Weight (g)
ER14250S-150	1/2AA	3.6	700	20	50	-40~+150	φ14.5×25.5	10
ER14335MS-150	2/3AA	3.6	1200	30	100	-40~+150	φ14.5×33.5	14
ER14505MS-150	AA	3.6	1600	100	400	-40~+150	φ14.5×50.5	20
ER18505MS-150	A	3.6	2200	200	300	-40~+150	φ18.5×50.5	30
ER26500MS-150	C	3.6	5500	400	800	-40~+150	φ26.2×52.5	60
ER261020MS-150	CC	3.6	13000	500	1200	-40~+150	φ26.2×104.5	95
ER34615MS-150	D	3.6	11000	400	1200	-40~+150	φ34.2×62.5	105
ER32900MS-150	2/3DD	3.6	18000	500	1500	-40~+150	φ32.5×92.5	148
ER321240MS-150	DD	3.6	28000	500	2000	-40~+150	φ32.5×126.5	202
ER321250MS-150	DD	3.6	28000	500	2000	-40~+150	φ32.5×127.5	203
ER321270MS-150	DD	3.6	29000	500	2000	-40~+150	φ32.5×129.5	205

Applications

applications

Petroleum industry: downhole high-temperature electronic pressure gauges, flowmeters, Measurement While Drilling (MWD) instruments, and other downhole high-temperature instruments.
Automotive industry: tire pressure alarms, diesel engine cylinder detection instruments, etc.
Geothermal industry: high-temperature detection instruments.
Military field and other equipment that require batteries for operation in high-temperature environments.

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