Celestron PowerTank Lithium LT 18763

Celestron PowerTank Lithium LT Portable Power Supply (#18763) Clean, consistent, telescope-safe power in Celestron’s most compact lithium pack yet. The PowerTank Lithium LT is the ideal solution for backyard astronomers, remote imagers, and stargazers on the move. Engineered specifically for computerized telescopes, this rugged little powerhouse delivers up to 8 hours of regulated 12V power —without the weight, bulk, or voltage instability of traditional sealed lead-acid or off-brand lithium batteries. Whether you're observing in your backyard or heading off the grid to a dark-sky site, PowerTank Lithium LT makes sure your telescope runs smoothly all night long. Designed by Astronomers, for Astronomers Most lithium power packs on the market weren’t designed with telescope electronics in mind. But Celestron’s engineers built this unit from the ground up with astronomy in focus—quite literally. Telescope drive systems are voltage-sensitive , and even small drops below 12V can cause tracking errors, sluggish slewing, or outright glitches. Unlike generic lithium batteries that start strong and fade fast, the PowerTank Lithium LT includes a built-in 12V voltage regulator , maintaining…