Big Joe Power Bpx ISO8 Re-Chargeable Lithium Ion DC Power Supply

Portable Power, Isolated Outputs & Reliable Performance - The Big Joe Power Bpx ISO8 Re-Chargeable Lithium Ion DC Power Supply

The iso8 is a re-chargeable lithium Ion DC power supply for guitar players with a total output capacity of 2.0 amps at 9v and a battery capacity of 51.8 W-HR.

Electrically the iso8 utilizes patented BiWire™, isolated output technology that isolates the positive and negative ground wires and creates 8 outputs that are effectively individual 9v batteries that will all last the same time no matter how much power each individual pedal is pulling. And since all the outputs are fully isolated from each other, cross talk noise and interference between effects pedals in the chain is effectively eliminated.

SPECIFICATIONS

Electronics

• Smart Battery Technology Display: % Battery Charge, Battery Time Remaining, Current Draw
• 3-Digit LED Display: Blue
• 8 - 9V BiWire Isolated Outputs: 4 - Block-A - 750mA; 3 - Block-B - 750mA; 1 - Block-C - 750mA
• Switchable Output: 9V and 18V Isolated Output
• USB-C Plug Charge Capability: Cube Included
• Output: 2.0 Amps at 9V
• Courtesy USB Output

Miscellaneous

• Dimensions: 5.375" x 3.625" x .875"
• Battery Capacity: 51.8W-HR
• Power Switch: On/Off

We are Musictoner Musictoner

Since 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.