JOYO Guitar Pedal Power Supply Pedal Board Power Supply with DC 18V Pedal Power Adapter & 9V 100mA 500mA Isolated DC 10 Outputs for 9V 12V 18V Effect Pedals (JP-02)

My more expensive power supply crapped the bed. The JOYO was much less expensive, works great, is low noise, and is a great size for attaching to a pedal board. So far it’s performed exactly the same.

If you are a player who uses pedals and travel from gig to gig with a pedalboard that requires you to plug in a power supply, you know it’s not always an optimal setup in many venues. I just purchased this Joyo rechargeable power supply. It came in on Thursday with a full charge (“Green” LED). I hooked it up to my pedalboard and turned every pedal on, and just let it sit here, since I was doing other stuff. After 5-1/2 hours, it was down into the “Yellow”, and I turned everything off. I charged it up on Friday, played a 4-hour gig friday night (turned the unit off between sets), left the pedalboard in the car all day Saturday, played a 3-hour gig Saturday night (again, turning the unit off between sets), and the unit still has a full charge at 4pm on Sunday. It was whisper-quiet, except when using my “troublemaker” Boss AD pedal because it’s a noisy pedal. Normal, even with a 9V battery. I run a MXR DynaComp (9V 100mA), Nobels ODR-1 (9V 100mA), TC Helicon Prophet Delay (9V 100mA), MXR Resonator Pedal (18V 100mA), a Boss Adaptive Distortion (9V 300mA), and a Morley Volume/Wah (9V 100mA). It has a USB port so you can charge your phone or tablet, and super-bright blue LEDs that you can turn on or off (neat effect in the dark). My only complaints are (a) that I would love to have another 18V output so I could run the Nobels at the 18V option, and (b) the power switch is on the back and can easily get bumped OR needs to be placed where you can easily get to it. All in all, even though I can’t speak to longevity I think it’s going to be a great unit for me. Another bonus is that it will operate while charging, so you can always grab an extension cord and plug it in if needed.

Very well built. Great design as well. It's worked perfectly since I got it. Including cutting out the hiss and whine of a formerly noisy pedal. 8 of the ports are for 9v, which is standard for the vast majority of pedals.... but keep in mind that the other 2 ports are for 12v and 18v. Luckily, I use several Wampler pedals, and most of them will run on 9v or 18v. (And yes, if you are wondering.... a pedal that is designed to take both/either 9v or 18v, will work with the 12v port.) The LEDs are bright and easy to see. I'm really impressed with this power supply! Incredible value for the money. 100% recommend.

Let me start by saying that I typically don’t leave reviews, but I am very satisfied with my purchase and I wanted to share my perspective. I am a bassist who has never really had a need for any sort of pedal. As any bassist reading this knows, we usually leave all the fancy pedal board business to the lead guitarists. However, when I started playing with a pick to get that more “gritty” sound, I realized that I was going to need to run a compressor pedal to even out all the transients. I didn’t want to have to find another outlet on our stage for a potentially bulky transformer just to power one pedal, so this seemed like a logical solution. Admittedly, this product is probably not ideal for lead guitarists running half a dozen or more pedals due to the limited battery life. I have to knock a star off for battery life and value for money because, as heavy as the unit is, I would think the manufacturer could provide us with more than a paltry 4,400 mAh. That’s about how much my smart phone has. My iPad has over 12,000 mAh and feels similar in weight. I will say, the unit ran my Darkglass Hyper Luminal (~250 mA) for at least 6 hours continuously - it might have been closer to 7 or 8 - before entering the 60% (yellow) range, so it works well for my needs. If you’re running analog pedals I would think the power would go a lot further, but keep in mind that this supply is not isolated. For my niche needs as a bassist, this product is very good indeed, but with room for improvement in the battery department.

Lots of power options, holds a charge for multiple gigs. Decent size to fit under even small boards. The power cords that came with it are on the stiff side, so some cord routing had less than desirable results. I’m not sure that these are truly isolated outlets. I get some weird interference when I don’t have the power cords placed neatly. And my MXR echoplex whines regardless of outlet I use, stock cables or proven cables, or where it is in the lineup. I even tried with that pedal the only one connected, still whines. So who knows? I just use another pedal But overall, I’m incredibly happy with it

Works flawlessly. I forgot to carry the power adaptor today but was able to power my board with the help of the built in battery for over 5 hours with no issues

I like this Joyo power bank. I can run a few pedals at a time for an hour or so a few times s day ang get about a week out of a charge. I gave mine mounted under my pedal Board. It is nice that the power switch is on the back edge of the unit, but the power level LED faces the floor, so it is difficult to see when the battery is getting low. I originally had the unit under the Board with the led facing up, but when I switched to shorter power cables to the pedals, I needed to flip the power bank to pilot the higher output hacks closer to thise pedals. I would buy this again!

I’m very impressed with the battery capability of this power supply. I play at a homeless ministry outdoor worship service every week. They have a PA powered by a portable battery. There isn’t always a place to plug an amp into. I wanted to plug directly into the PA but needed to shape the tone and add reverb. I used the Joyo Power Supply 5 to run a Tech 21 Mop Top Liverpool Character Plus pedal and a NU X Verb Core. It sounded great.

Funktioniert tadellos

So far works great. Love the fact of not having to find a crappy AC power supply and moving my pedal board where ever I want

Muy recomendada, conecto mis 3 pedales digitales multi efectos y préstamo en las tomas de 500ma y otro multi efecto en la de 100 sin ningún tipo de ruido. Lo recomendaría usar con su cable de corriente pues la batería recargable se consume rápido peor por lo menos para mí no es problema.

After waiting 3 weeks for my order, it was finally shipped, but did not include the NZ standard wall power adapter, even though I had spesifically requested it. I like the battery backup feature, but unfortunately the 12VDC output is only 100mA, where as most 12VDC effects pedals need at least 300mA. So this pedal is only made more for small analog pedals that don't need much. Not a bad product, just not what I expected - there are other power supplies out there that are better in my opinion (like the Mooer). If you only have minimum power requirements and would like to build a small mobile pedalboard for simple gigs, while charging your phone/tablet - this one will work.

Excellent device. Good value for money. Plenty of outputs for many pedals and three of them are 500mA outputs which is great for power-hungry pedals. Easy to charge and also has a light switch to turn off the bright led lights if required. Nice compact design which is built very well. I purchased to power pedals that are prone to ground noise in a small studio and it is now completely noiseless. Highly recommended.