Hello,
I'm looking for a budget friendly glow plug starter/igniter...anybody knows where I can get one?


Also how good is this? Can it be used with regular AA batteries? : https://www.fabtolab.com/rc-nitro-engine-glow-starter


Thank you 

The link doesn't say anything about the batteries needed except 6-12 V. From the shape, to get a suitable rechargeable battery may be a problem

You could check here: https://aeromodellingtutor.in/t/nitro-glow-engine-accessories

https://havochobby.in/collections/airplanes-parts-accessories/products/glow-starter-lipo-usb-0201

Remember - if you're looking for cheap, you probably won't get quality or full functionality!