- Backup Batteries
- for SIEMENS
- SINUMERIK
Backup battery for SIEMENS SINUMERIK
Batteries for Siemens SINUMERIK – sales and help with selection
We supply new backup batteries for Siemens SINUMERIK equipment. We check the right version using the original battery designation, equipment model and connector.

We will send a non-binding quote within 1 hour.
- Worldwide delivery
- Batteries for different devices in one place
- Help choosing a battery
- New batteries with warranty
More about choosing: Batteries for Siemens SINUMERIK
Battery application
We supply new backup batteries for Siemens SINUMERIK equipment. We check the right version using the original battery designation, equipment model and connector.
How to choose the right battery
Send the complete original battery designation, exact equipment model, quantity and photos of the battery and connector. We check voltage, chemistry, capacity, dimensions, connector, polarity and wiring. Similar appearance or the same manufacturer alone does not confirm compatibility. Before replacement, back up data where the equipment supports it and follow the manufacturer procedure for the exact model; power conditions during replacement vary. Primary batteries are not rechargeable, and rechargeable packs must match the specified type.

Battery 6FC5247-0AA06-0AA0 pro SINUMERIK 840D/DE

Battery LS26500Plus for Simatic S5-115/150U, Sinumerik 810T
22,99 EUR Incl. VAT

Battery W54081 for SINUMERIK 840C, 840CE
13,31 EUR Incl. VAT

Battery for SINUMERIK D425, D435, D445, 810D, 840D, 840Di, CPU S7-31x
16,94 EUR Incl. VAT
Question or Inquiry
Highlighted items are mandatory.