A rechargeable 8,300 mAh lithium-ion power bank built for powering telescope mounts in the field. Dual output delivers 12V DC at up to 6A for GoTo mounts and 5V USB for phones, tablets, and cameras — all from a compact, rubber-armored unit slightly smaller than a building brick.

The integrated red LED flashlight preserves night vision for reading charts and making equipment adjustments. A five-level LED indicator shows remaining charge, and the wide operating range (-4°F to 140°F) handles cold winter observing sessions.

Includes an AC wall charger and power cord with spring-loaded plugs compatible with Explore Scientific mounts. Typical runtime is approximately 8 hours on PMC-Eight systems and 5 hours on G11 mounts.

Key Features

• 8,300 mAh / 99.6 Wh rechargeable lithium-ion battery
• Dual output: 12V DC 6A (mounts) + 5V USB 2A (devices)
• Integrated red LED flashlight for night-vision-friendly illumination
• Rugged rubber armor with sealed controls
• Operating temperature: -4°F to 140°F
• Five-level LED charge indicator

Ideal For

• GoTo mount users — power your Explore Scientific PMC-Eight, G11, or other 12V mounts away from AC outlets
• Remote observing sessions — dual 12V + USB output charges devices while running your mount
• Cold-weather observers — rated to -4°F for winter sessions