Guitarists, listen up! Tired of being tethered to a wall outlet during gigs or practice? This JOYO power supply is a game-changer for your pedalboard. It's brand new, with a built-in 4400mAh rechargeable battery, meaning you can power your effects pedals anywhere – on stage, in the park, or at a friend's house. It features 8 outputs in total: a mix of 9V, 12V, and 18V jacks with different current ratings (100mA and 500mA), plus a handy 5V/1A USB port for charging phones or other devices. The versatility is awesome; you can run a variety of pedals simultaneously without noise or hum. It's compact, so it fits neatly under most pedalboards, and the battery lasts for hours depending on your pedal load. Made in China, but JOYO is known for reliable, affordable gear. This is perfect for musicians who need a clean, portable power solution for rehearsals, busking, or small gigs where outlets are scarce. Seriously, no more daisy-chaining or dealing with noisy adapters! Just charge it up, plug in your pedals, and play cord-free. The peace of mind knowing your power won't cut out mid-song is priceless. Whether you're a bedroom player or a gigging musician, this power supply adds serious flexibility to your setup. A must-have for modern pedalboard builders!