Uploaded January 2022 | Updated September 2026, 2 hours ago
I hate to admit it, but my sight isn't as good as it use to be. I need to use a lighted magnifier when I work on small things now. I found a nice little 2.25X goose neck LED magnifier. The only problem is it isn't portable. I decided to fix that by designing/building an adapter for my 18V RYOBI batteries.
I put the 3D Printer models on Prusa:
prusaprinters.org/prints/125001-ryobi-18v-diy-led-magnifier
* LED Magnifier ( amzn.to/34eUCUk )
* Wire Crimper ( amzn.to/3igwTog )
* Wire Stripper ( amzn.to/33lQak4 )
* PETG filament ( amzn.to/3IMLghX )
* 9ah Battery ( amzn.to/32ypiQ0 )
* 2.1 x 5.5mm male pigtails ( amzn.to/3AxSN17 )
* female connectors ( amzn.to/3KMAV7c )
* 18V ryobi contacts ( partswarehouse.com/Ryobi-Contact-Plate-Holder-Assembly-RY-300001044-p/hm-300001044.htm )
FTC Disclaimer: We may earn commissions for purchases made through the links below. As Amazon Associates we earn from qualifying purchases.
I hate to admit it, but my sight isn't as good as it use to be. I need to use a lighted magnifier when I work on small things now. I found a nice little 2.25X goose neck LED magnifier. The only problem is it isn't portable. I decided to fix that by designing/building an adapter for my 18V RYOBI batteries.
I put the 3D Printer models on Prusa:
prusaprinters.org/prints/125001-ryobi-18v-diy-led-magnifier
* LED Magnifier ( amzn.to/34eUCUk )
* Wire Crimper ( amzn.to/3igwTog )
* Wire Stripper ( amzn.to/33lQak4 )
* PETG filament ( amzn.to/3IMLghX )
* 9ah Battery ( amzn.to/32ypiQ0 )
* 2.1 x 5.5mm male pigtails ( amzn.to/3AxSN17 )
* female connectors ( amzn.to/3KMAV7c )
* 18V ryobi contacts ( partswarehouse.com/Ryobi-Contact-Plate-Holder-Assembly-RY-300001044-p/hm-300001044.htm )
FTC Disclaimer: We may earn commissions for purchases made through the links below. As Amazon Associates we earn from qualifying purchases.










