Smyle Labs Controller Adapter — 510 Cart Battery for Your Gaming Controller

Your cart shouldn’t be sitting on a table across the room while you’re mid-session. The Smyle Labs Controller Adapter solves that. It’s a compact 510 thread cart battery with a magnetic mounting system that attaches directly to your gaming controller — PS5, Switch, Xbox, whatever you’re playing — so your cart is right there in your hands, exactly where it should be.

Setup takes about ten seconds. Stick one of the included magnetic plates onto your controller, screw in your 510 cartridge, and snap the adapter into place. The lightweight design doesn’t interfere with your grip or block any buttons, and the two included mounting plates mean you can set up a second controller without pulling the magnet off the first one.

Specs & Controls

• 510 thread compatible — works with standard cart sizes
• Magnetic mounting system — attaches to any gaming controller
• Four voltage settings: 2.5V (Green) | 2.7V (Blue) | 3.0V (Purple) | 3.6V (Red)
• Preheat mode for thick oil
• 300 mAh rechargeable battery
• USB-C charging
• Height adapter included for taller carts
• Compact and lightweight — won’t affect your grip

What’s in the Box

• 1 × Controller Adapter 510 Battery
• 2 × Magnetic Mounting Plates
• 1 × Height Adapter
• 1 × Start Guide

Cartridge and USB-C cable not included.

The Bottom Line

If you’re already parked on the couch with a controller in your hands, this is the most practical cart setup you can run. No reaching, no setting things down, no interrupting your session. It just lives on the controller until you need it.