- compatible brand : xmx
- rechargeable : Unrechargable
- Type : Lithium Thionyl Chloride Battery
- use : Home Appliance
- model number : er14505M
- brand name : oem
- place of origin : Guangdong, China
- battery type : Thionyl Chloride Battery
- color : blue
- nominal voltage : 3.6v
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Item
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Speficiation
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Model
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ER14505/er14505m
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Nominal Voltage
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3.6V
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Nominal Capacity
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2600mah/2000mah
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WORKING TEMPERATURE
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-60℃ to +85℃
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chemistry
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Lithium Thionyl Chloride Li‑SOCl₂
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Battery weight:
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20g
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Dimension L×W×H
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14.5 × 50.5 mm
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Weight
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Approx. 200–250g
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Product Description





Key Advantages:
ISO9001 Certified Factory
✅ UN38.3 / MSDS / CE / RoHS/UL/KC
✅ Fast Response & Professional Service
✅ Stable Supply and Competitive Price
✅ UN38.3 / MSDS / CE / RoHS/UL/KC
✅ Fast Response & Professional Service
✅ Stable Supply and Competitive Price
Our custom lithium ion battery packs are designed for solar energy storage, e-bikes, and industrial applications. Each pack uses
high-quality 21700 or 18650 cells with smart BMS protection.
high-quality 21700 or 18650 cells with smart BMS protection.
Detailed Images
Product detail drawing
产品细节图 +产品细节介绍



ER14505 is a high-performance 3.6V Lithium Thionyl Chloride Li-SOCl₂ battery designed for long-term standby applications. With
high energy density, ultra-low self-discharge, and excellent performance in extreme environments, it is widely used in smart
metering and industrial IoT systems.
high energy density, ultra-low self-discharge, and excellent performance in extreme environments, it is widely used in smart
metering and industrial IoT systems.
Model: ER14505
Size: AA / Ø14.5 × 50.5 mm
Nominal Voltage: 3.6V
Nominal Capacity: 2600–2700mAh depends on brand/customization
Max Continuous Current: 50–100mA
Max Pulse Current: 150–200mA
Operating Temperature: –55°C ~ +85°C
Type: Primary Lithium Li-SOCl₂
Size: AA / Ø14.5 × 50.5 mm
Nominal Voltage: 3.6V
Nominal Capacity: 2600–2700mAh depends on brand/customization
Max Continuous Current: 50–100mA
Max Pulse Current: 150–200mA
Operating Temperature: –55°C ~ +85°C
Type: Primary Lithium Li-SOCl₂
Highlights:
Customization Available
* Solder tabs / wires / connectors
* PCM + capacitor hybrid packs
* Customized harness & shrink covering
* OEM/ODM service for different devices

product details
ER14505 is a high-performance 3.6V Lithium Thionyl Chloride Li-SOCl₂ battery designed for long-term standby applications. With high energy density, ultra-low self-discharge, and excellent performance in extreme environments, it is widely used in smart metering and industrial IoT systems.
Introduction of product advantages or application effect or application mode
产品优点or使用效果or使用方式的介绍说明
Application :
Smart water meters
Gas meters
Electricity meters
IoT devices and wireless modules
Industrial monitoring equipment
Data logger devices
Security alarm systems
Environmental monitoring sensors
Remote meter reading systems
Communication equipment
Backup power for industrial equipment
Gas meters
Electricity meters
IoT devices and wireless modules
Industrial monitoring equipment
Data logger devices
Security alarm systems
Environmental monitoring sensors
Remote meter reading systems
Communication equipment
Backup power for industrial equipment


battery solution for your selection
High and stable operating voltage: 3.6V
Long lifespan: up to 10–15 years in typical applications
Ultra-low self-discharge: less than 1% per year
High energy density and lightweight design
Excellent performance in –55°C to +85°C
Hermetically sealed stainless steel enclosure
Safe and reliable primary lithium chemistry
High pulse capability with optional capacitor or hybrid pack
Long lifespan: up to 10–15 years in typical applications
Ultra-low self-discharge: less than 1% per year
High energy density and lightweight design
Excellent performance in –55°C to +85°C
Hermetically sealed stainless steel enclosure
Safe and reliable primary lithium chemistry
High pulse capability with optional capacitor or hybrid pack
Product Presentation
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shipment package
Company Introduction
With over 10 years of experience in the lithium battery industry, we specialize in 18650 and 21700 cells and a wide range of customized battery packs.
Our products are widely used in E-bikes, Power Tools, Solar Energy Storage, Medical Devices, and Smart Equipment.
We own advanced production lines, strict quality control systems, and a professional R&D team to support OEM/ODM projects.
Our products are widely used in E-bikes, Power Tools, Solar Energy Storage, Medical Devices, and Smart Equipment.
We own advanced production lines, strict quality control systems, and a professional R&D team to support OEM/ODM projects.



Packing&Shipping

FAQ
Why Choose Us ?we give you qo reasons
1.10+ Years Battery Industry Experience
2.Direct Factory with Stable Quality & Supply
3.Strong R&D and Customization Capability
4.Wide Range: 18650 / 21700 / LiFePO4 / Polymer pack
5.Export Experience to 30+ Countries
3.Strong R&D and Customization Capability
4.Wide Range: 18650 / 21700 / LiFePO4 / Polymer pack
5.Export Experience to 30+ Countries
6.Professional battery manufacturer in Dongguan, China
7. OEM / ODM service, flexible design
8.Strict quality control and testing before shipment
9.Fast delivery and stable supply
10.Quick response — within 12 hours
7. OEM / ODM service, flexible design
8.Strict quality control and testing before shipment
9.Fast delivery and stable supply
10.Quick response — within 12 hours

Company introduction
Xinmengxing Technology is a high-tech enterprise. This is our third five-year period. We are constantly pursuing technological innovation, thinking innovation and quality innovation。we adheres to technological innovation, management innovation and R&D innovation as its foundation, constantly enhancing the competitiveness of its products












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