Guitar pedals ... vast majority of pedals use 9V DC with the same input jack design, it’s a cinch to wire up. With an appropriately sized buck converter, a drill battery could supply even ...

D’Addario has expanded its range of nifty guitarist-assisting tech with the release of the XPND Pedal Power Battery Kit ...

9V batteries are often found in devices that aren’t used very often. If you use a NiCd rechargeable battery you may find it completely discharged by the time you need it. Capacitors on the other ...