Current Price: $156.15
Buy It Now Price: $156.15
Bids: 0

Celestron Celestron Rechargeable Power Supply PowerTank 17, 12v 17Ah, Black (18777)

  • Make sure this fits. by entering your model number.
  • 17 amp-hour power supply for your Celestron telescope
  • 2 x 12V DC output car jack socket
  • Built-in: (2) USB ports for charing portable devices, AM/FM Radio and Siren, and circuit breaker for safety
  • Removable red filtered flashlight with magnetic back
  • Energy efficient LED spotlight
  • Cigarette lighter adapter included
  • Switchable 110v-220v AC adapter
  • Product Dimensions: 13 x 15 x 6 inches
  • Item Weight: 9 pounds
  • Shipping Weight: 18.3 pounds
  • Item model number: 18777
  • Batteries: 1 12V batteries required. (included)

Take your telescope anywhere with this portable, rechargeable power supply.
Enjoy extended observing and imaging sessions worry-free with 17 amp-hours of
power in one convenient package. Use the included removable red flashlight
while your eyes are dark-adapted to find accessories and reference star
charts. When your session is over, the powerful LED spotlight illuminates your
observing area so you can pack up quickly and safely, without leaving anything
behind. The extra large PowerTank 17 is more than just a telescope accessory;
it’s also an essential assistant on your next outing. You can use PowerTank to
charge drained electronic devices with a cigarette lighter adapter. PowerTank
also comes with a built-in siren and AM/FM radio for emergencies. Be prepared
for stargazing and emergencies alike with PowerTank 17!


Most orders are shipped within 1-2 business day with standard shipping and tracking number. Tracking information will be automatically uploaded as soon as the item has been shipped.

Please make sure to provide the correct shipping address during checkout as the address
cannot be changed after checkout. We are not responsible for any incorrect or
undeliverable addresses.

We do not ship to Alaska/Hawaii, APO/FPO or US Protectorates


You may return most new, unopened items within 30 days of delivery for a refund, minus a 20% restocking fee. If the return is a result of our error, we'll provide a prepaid return label and the restocking fee will be waived. Items must be returned in the condition they arrived in. The box, UPC bar code, packaging, and all other accessories must be returned. Open software, music, games, movies, and personal hygiene products are not eligible for returns.

Filed under: Eyepieces & Accessories