Shenzhen Jianheng Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 10000000 |
| Delivery Time | 3 ~ 30 days |
| Packaging Details | Carton |
| Name: | ER3461 / 2780 Lithium Thionyl Chloride (Li/SOCl₂) Battery |
| ODM: | Free Custom Design For Packs |
| Capacity: | 19,000mAh |
| Cathode: | Li/SOCl₂ |
| Type: | Cylindrical Li-ion Cell |
| Voltage: | 3.6V |
| Charge: | 0.5C standard (2500mA), 1C max (5000mA) |
| Discharge | 230mA |
| Operating Temperature | -55°C to +85°C |
| Cycle Life: | 500 cycles (≥70% capacity) |
| Weight: | ≤100g |
| Internal Resistance | ≤7mΩ (AC 1000Hz) |
| Dimensions | ≤34.2mm × ≤61.5mm |
| Brand Name | OiD |
| Model Number | ER3461 / 2780 |
| Certification | Compliant with UN38.3, CB, UL, PSE, BIS、KC、BSMI, REACH standard |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 10000000 |
| Delivery Time | 3 ~ 30 days | Packaging Details | Carton |
| Name: | ER3461 / 2780 Lithium Thionyl Chloride (Li/SOCl₂) Battery | ODM: | Free Custom Design For Packs |
| Capacity: | 19,000mAh | Cathode: | Li/SOCl₂ |
| Type: | Cylindrical Li-ion Cell | Voltage: | 3.6V |
| Charge: | 0.5C standard (2500mA), 1C max (5000mA) | Discharge | 230mA |
| Operating Temperature | -55°C to +85°C | Cycle Life: | 500 cycles (≥70% capacity) |
| Weight: | ≤100g | Internal Resistance | ≤7mΩ (AC 1000Hz) |
| Dimensions | ≤34.2mm × ≤61.5mm | Brand Name | OiD |
| Model Number | ER3461 / 2780 | Certification | Compliant with UN38.3, CB, UL, PSE, BIS、KC、BSMI, REACH standard |
| Place of Origin | China | ||
| High Light | 19 ，000mAh Lithium Thionyl Chloride Battery ，3.6V Li/SOCl₂ Battery | ||
Product Name: ER3461 / 2780 Lithium Thionyl Chloride (Li/SOCl₂) Battery
The ER34615 or 2780 is a cylindrical lithium thionyl chloride battery designed for long-term, low-power applications. With an exceptional capacity of 19,000mAh and a wide operating temperature range, it is ideal for use in smart metering, industrial monitoring, GPS tracking, and backup power systems. Its stable voltage output and low self-discharge rate ensure reliable performance in extreme environments.
| Parameter | Value | Conditions |
|---|---|---|
| Nominal Voltage | 3.6V | Measured at 36kΩ (~0.1mA), 20±2°C |
| Nominal Capacity | 19,000mAh | 1.2kΩ load (~3.0mA), 20±2°C, cut-off voltage 2.0V |
| Typical Discharge Capacity | 18,000mAh ±1,000mAh | 3mA discharge |
| Max Continuous Current | 230mA | - |
| Max Pulse Current | 500mA | - |
| Operating Temperature | -55°C to +85°C | - |
| Storage Temperature | -55°C to +85°C | - |
| Dimensions (Diameter × Height) | ≤34.2mm × ≤61.5mm | - |
| Standard Weight | Approx. 100g | - |
Designed for durability and efficiency, the ER34615 offers a dependable power solution for demanding applications. For technical support or customization options, contact our engineering team.
Other Models Reference:
| Product Name | Type | Model | Nominal Voltage (V) | Nominal Capacity (mAh) |
|---|---|---|---|---|
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER18505M | 3.6 | 3600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER17505M | 3.6 | 2600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14505M | 3.6 | 2200 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14335M | 3.6 | 1300 |
| Lithium Thionyl Chloride Cylindrical Battery | High Power | ER14250M | 3.6 | 800 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER34615 | 3.6 | 19000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER26600 | 3.6 | 9000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER18505 | 3.6 | 4000 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER14505 | 3.6 | 2400 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER14350 | 3.6 | 1600 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER13150 | 3.6 | 1200 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER17505 | 3.6 | 450 |
| Lithium Thionyl Chloride Cylindrical Battery | High Energy | ER1743505?* | 3.6 | 3200 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
15000000-20000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Jianheng Technology (Shenzhen) Co., Ltd. is located in Shenzhen, China’s “City of Innovation” — home to global technology leaders such as Huawei, BYD, DJI, ZTE, and Tencent. Like these renowned companies, Jianheng Technology is driven by a commitment to independent techn... Jianheng Technology (Shenzhen) Co., Ltd. is located in Shenzhen, China’s “City of Innovation” — home to global technology leaders such as Huawei, BYD, DJI, ZTE, and Tencent. Like these renowned companies, Jianheng Technology is driven by a commitment to independent techn...
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