8EAA0107 Fagor Battery KIT PILA CNC/VCRT
$202.14
8EAA0107 Fagor 3.5V lithium battery assembly, model K-PILA-CNC/VCRT or K PILA CNC/VCRT, for Fagor 8025, 8040, 8050, 8055 CNC system controllers.
In stock
Description
8EAA0107 Fagor 3.5V lithium battery assembly, model K-PILA-CNC/VCRT or K PILA CNC/VCRT. Compatible with Fagor 8025, 8040, 8050 and 8055 CNC system controllers. New with AA lithium battery.
*$30 to be credited upon return of original part. View Our Returns and Exchanges Policy. (All cores may be shipped in bubble wrap and secure packaging)
Additional information
| Condition | New |
|---|---|
| Model Compatibility | Fagor 8050, Fagor 8055, Fagor 8040, Fagor 8025 |
| Manufacturer | Fagor Automation |
| Part Number (MPN) | K-PILA-CNC/VCRT, K PILA CNC/VCRT, 8EAA0107 |
Frequently Asked Questions
No. Standard consumer alkaline batteries provide an incorrect nominal voltage (1.5V vs 3.5V) and lack the necessary discharge profile or terminal board mount for Fagor controllers. Furthermore, alkaline chemistries run a high risk of leaking corrosive fluid inside the CPU rack, causing catastrophic, irreversible hardware damage.
If the battery is removed while the controller is powered down, the internal capacitive buffer will hold the memory for only a brief window. If that buffer discharges before the new assembly is correctly installed, all system parameters, custom macros, and active PLC data will be permanently wiped from the internal SRAM. Always replace with the main system power turned on.
The 8EAA0107 (KIT PILA CNC/VCRT) is a specialized board-level assembly designed primarily for older modular variants like the Fagor 8025, 8050, and 8055 series. Integrated or field-bus optimized variants like the 8035 or 8055i often leverage compact modular battery packs such as the 8C300015. Always match the structural configuration or check the explicit MPN stamped on your existing board before purchasing.
Protect Your CNC Data: Essential Replacement Step
Don’t let a dead battery wipe your system’s critical memory. The Fagor 8EAA0107 battery is vital for retaining parameters and programs. Always back up all data before starting the replacement process.












