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Home > Products > LiSOCl2 Battery > 3.6V 1900mAh Lithium Thionyl Chloride Battery ER17335M with Self Discharge Rate Within 1%

3.6V 1900mAh Lithium Thionyl Chloride Battery ER17335M with Self Discharge Rate Within 1%

Product Details

Place of Origin: Wuhan

Brand Name: FBATTERY

Certification: CE, ROHS, UN38.3

Model Number: ER17335M

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton

Delivery Time: 20 Days

Payment Terms: L/C,D/A,D/P,T/T

Supply Ability: 10000PCS/30Days

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lithium thionyl chloride cell

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li socl2 lithium battery

Product System:
LiSOCl2 Battery
Nominal Capacity:
1900mAh(1mA-2.0v-25℃)
Nominal Voltage:
3.6V
Operating Temperature:
﹣60℃~+85℃
Weight:
20g
Applications:
Intelligent And Instrument Area, Remote/Wireless, Intelligent Fire Control System
Product System:
LiSOCl2 Battery
Nominal Capacity:
1900mAh(1mA-2.0v-25℃)
Nominal Voltage:
3.6V
Operating Temperature:
﹣60℃~+85℃
Weight:
20g
Applications:
Intelligent And Instrument Area, Remote/Wireless, Intelligent Fire Control System
3.6V 1900mAh Lithium Thionyl Chloride Battery ER17335M with Self Discharge Rate Within 1%
3.6V 1900mAh Lithium SOCL2 Battery ER17335M Self Discharge Rate Within 1%
ER17335M Lithium Battery LiSOCl2 Battery Lithium Thionyl Chloride Battery

High-performance spiral type lithium thionyl chloride battery designed for long-term applications with exceptional shelf life and minimal self-discharge.

Technical Specifications
Model ER17335M
Type Spiral Type
Size 2/3A
Nominal Capacity 1900mAh (at 1mA, +25°C/2.0V cut off)
Nominal Voltage 3.6V
OCV 3.66V
Cut-off Voltage 2.0V
Dimension 17.5(D) × 33.5(H) mm
Weight 20g
Max. Continuous Current 500mA
Max. Pulse Current 1000mA
Operating Temperature -60°C to +85°C
Storage Temperature Max. 30°C
Shelf Life ≥10 years
Self Discharge Rate ≤1%
ER17335M Lithium Thionyl Chloride Battery technical diagram and specifications

Overall Rating

4.7
Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
33%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Michael Lee
South Korea Jul 10.2026
We installed these 3.6V 1900mAh Lithium Thionyl Chloride Battery ER17335M units in our wireless sensors and they have performed flawlessly for over a year. Reliability is exactly what we needed for this application.
R
Richard Thomas
Vietnam Jul 4.2026
Decent quality and good performance in our IoT water meters. Would be 5 stars if the included manual had more technical detail.
D
Daniel Johnson
India Jun 4.2026
Been using these 3.6V 1900mAh Lithium Thionyl Chloride Battery ER17335M for 8 months in our smart parking meters. No issues whatsoever, and the build quality is noticeably better than the previous brand we used.