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Replacement 6fc5247-0aa18-0aa0 Battery

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3 volts 950 mAh L: 0.58" H: 1.04" W: 0.58" 0.08 lbs 2.85 Wh

Replacement 6fc5247-0aa18-0aa0 Battery
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This is a replacement battery for the part number Siemens 6fc5247-0aa18-0aa0 used to back up many PLC and Industrial Computer Systems

(This is one Battery – Please verify quantity needed for your application before ordering)

Voltage 3 volts
Amperage 950 mAh
Dimensions L: 0.58", H: 1.04", W: 0.58"
Product code CR1/2AA-WSC - 1
SKU - 17762
Availability In stock.
Same day shipping available
Condition New
Weight 0.08 lbs
BatteryGuy Price: $12.50

Detailed description

This is a replacement battery for the part number Siemens 6fc5247-0aa18-0aa0 used to back up many PLC and Industrial Computer Systems. Its' dimensions mean it will fit into the space provided and its' rating meets or exceeds that of the Siemens 6fc5247-0aa18-0aa0 battery.


It is manufactured with the highest grade materials. Please be Aware of Online Pirate Companies who Make Their Own Batteries with Insufficient Safety Circuits which in turn carry fire or explosion risks in some cases.

Rating: 3 volt, 950 mah

Chemistry: Lithium

Dimensions: 0.58" Diameter X 1.04" Long

Connector Type:  Wire Leads with Connector

Description: 1 Cell Lithium Battery

Works With: Siemens Simatic S5-90U, S7-312CPU, S7-314CPU and Simotion D425, D435, D445, 810D, 840D and other programmable logic control industrial computers which use, or are designed for, the part number Siemens 6fc5247-0aa18-0aa0

Shelf Life: Approx. 10 Years

Stable voltage and broad temperature range: (-30° to +75°C)

Primary Lithium Batteries are Categorized as a CLASS 9 HAZMAT Per Federal  Regulations and Can Not be Shipped on Aircraft. 

If your application runs on multiple batteries, make sure to replace all of them at the same time or you will dramatically reduce the lifespan of the new batteries by mixing them with older batteries.

You have to install your replacement batteries in the same original configuration they came out and are required to use your existing hardware and cables to reconnect the replacement batteries when applicable.

It is your responsibility to verify the battery or batteries being ordered match the battery or batteries in your application prior to placing your order. Please check your:

  • existing battery dimensions (Length x Width x Height)
  • quantity needed to replace all batteries
  • voltage and amp hour requirements

Manufacturers may change requirements without notice. BatteryGuy is not responsible for incorrect orders - if you need help, please contact us.


This product contains Carbon Black, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov.

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