H Adapter for Porter Cable 20v Max Battery Dock Power connector12 Gauge Robotics

Used this to upgrade my kids power wheels ATV to run off a 20V Porter Cable Li-On battery and It works great. Slipped right on and locked to the OEM batteries as well as the Chinese knockoff Porter Cable batteries. More power and eliminates the inconvenience of having to deal with the long charge times of the stock 12V power wheels battery. Make sure buy an in line fuse for safety.

Very useful item. Allows me the ability to use one of my power tool batteries to power something. Using one currently to bring a grandkids toy 4-wheeler back to life.

much higher durability than i expected for 3d printing, stress tested by putting in a vise and crushing with about 200 lbs of force, no deformation or cracking!! currently using in tandem with a 24v-12v step down to power an off grid water cooler. 10/10!!!!

We were surprised to see that the drill battery worked

Works but is overpriced for a peice of molded plastic

Just as the 3 other folks before me said....I used 2 battery packs and now both of them no longer work. This adapter draws too much power from the battery which causes it to drop below the rechargeable limit. When you put it back on the charger, it will no longer recharge.

Works great. perfect fit and functionality. Connected to power wheels for a 12V mod.

Good quality 3d print. Strong. Holds the batteries very well with no play. Feels like putting a battery in a drill. 10/10