Description
This Battery Pack is commonly used for the Helio V2 and the Ring Roamer.
Supported Products
- Helio V2
- Ring Roamer V2
- Sapphire Ring Roamer
- Sapphire Helio
- Ring Roamer Stand
- Stand Alone Printer Stand
★★★Please note our battery DC port is inner Positive(+), outer Negative(-). But most guitar pedal input port is inner Negative(-), outer Positive(+). If you want to use this battery to power the guitar pedal, you must need a reversed polarity cable to connect the pedal with our battery, or will damage the guitar pedal. Our package not include this reversed polarity cable.