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Quick Details

  • Place of Origin: Guangxi, China (Mainland)
  • Brand Name: RAMWAY
  • Model Number: ER14250
  • Battery Type: LiSOCl2
  • Nominal Voltage: 3.6V
  • Size: 1/2AA
  • Nominal Capacity: 1.2Ah
  • Temp. Range: -55°C~+85°C

Packaging & Delivery

Packaging Details Inner-box and Carton
Delivery Time during 15 days after received the payment

Ramway Non-rechargeable lithium batteries for water meters are widely used in Intelligent Meters, Medical Apparatus, Scientific Instruments, Automotive Electronics, Alarm and Safety systems, Military Applications, Remote Data Acquisition System, Petroleum and Mine Exploration, GPS positioning and other intelligent devices.


Non-rechargeable lithium battery for water meters




Max. Size(mm)

Nominal Voltage(V)



Max. Constant Current(mA)

Max. Pulse Current













Key Characteristics

Main Application

* High and Stable Operating Voltage

* Low Self-discharge Rate(less than 2% after 1 year storage at 25°C)

* Widely Operating Temperature(-60~+85°C)

* Stainless Steel Container

* Hermetically Glass-to-metal Seeling

* Non-flammable electrolyte

* UL CE SGS ISO9001 Recognized

* Intelligent Instrument and Meter

* Memory and Standby Power

* Wireless Alarm Sensor and Remote Monitor Systems

* Automotive Electronic

* Electronic Toll Collection 

* Military Devices

Our product technical specification

Our enterprise strictly abides industrial standards and in accordance with ISO9001:2008 for the production and quality control. Our company adheres to take quality as our primary as well as innovative products, fast and professional service to meet customers’ needs.


Our product brief information



Li-SOCL2 Battery

LiMnO2 Battery

Temp. Range



Self-discharge Rate



Loading Voltage



Current Application

Small current for bobbin type

Good pulse ability for spiral type

Supper current

Sealed Construction

Hermetically glass-to-metal

Stainless steel container

Hermetically glass-to-metal

Nickel-plated steel container

Using Lifetime

≥5 years

≥5 years

Specific Energy

3-10 times of other lithium chemical

3-10 times of other lithium chemical


UL,CE,SGS recognized

UL,CE,SGS recognized


  Our main products



Our production workshop

 Our management mode

Our company building

 The certificate we have

The certificate of ISO9001

Some main global service areas


Our all staffs warmly and sincerely provide the best quality products and professional services for global partners with mutual benefit,common prosperity and innovative ideas.





Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $143,000
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