Power Tank 17 12v Power Supply for Celestron Computerized Telescopes

Item #CELE049-1

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  • DC 3V, 6V, and 9V output jacks
  • Removable red filtered flashlight with magnetic back
  • Energy efficient LED spotlight
  • Built-in circuit breaker for safety
  • Cigarette lighter adapter included
  • Switchable 110V-220V AC adapter
  • Large capacity 17 amp-hour battery
  • Description

    A Celestron Power Tank portable power source is a must-have accessory for any astronomer. This larger Power Tank model contains an extra-large capacity 17 ampere-hour battery to provide hours of worry-free use for just about any telescope setup--even if you have a camera and other accessories attached. Compatible with all Celestron computerized telescopes, the Power Tank also works with Meade telescopes when used with an adapter.

    The Power Tank includes two onboard flashlights, a small red safety light that preserves night vision while stargazing and a bright white LED spotlight that makes cleanup easy. At the end of your observing session, plug Power Tank into your car's cigarette lighter socket or a regular AC outlet to recharge.This unit features two onboard 12V cigarette lighter ports so you can charge smartphones, tablets, and other devices with a cigarette lighter adapter. The large Power Tank 17 is also a valuable tool for roadside emergencies. It includes a built-in siren and AM/FM emergency radio.

    • 17-ampere-hour battery
    • Two 12V output cigarette lighter ports
    • 3V, 6V and 9V outputs for accessories
    • Built-in flashlight with red filter cap
    • AM/FM radio
    • Energy efficient LED spotlight
    • Booster terminal on rear side
    • Built-in circuit breaker for safety
    • Cigarette lighter charging adapter
    • AC recharge adapter
    • Unit measures 15" x 14" x 6"

    Supplier SKU


    Shipping Restrictions

    Available for shipment to the USA and Canada only.

    Dimensions & Specifications



    Telescope Accessories Series

    Celestron Telescope Power Supplies


    17 lbs

    International Shipping


  • Product Guarantee

    We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.

    Manufacturer Warranty

    Celestron warrants all of its products to be free from defects in materials or worksmanship. Celestron offers a limited lifetime warranty for binoculars and spotting scopes. All other products have a 2-year manufacturer's warranty, which covers repairs or replacement in cases of defective components. If you have specific questions about this product's warranty, please contact Celestron's customer service department at 310-328-9560.

    Return & Exchange Policy

    At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.

Customer Q&A

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  • Q1: Can I use the Power Tank 17 12v Power Supply 17 Amp Hour in Europe (220 volt)? Thank you

    A: Yes, the power tank can be used in Europe. You may need to have an adapter to allow plug compatiblity.

  • Q2: Hello there, Will I be able to use this product with my Meade ETX-125? If not, do you have a corresponding product? Thanx! :)

    A: Yes, the Celestron Power Tank 17 will work with the Meade ETX-125. You'll need the Meade #607 DC power cord to go with it. Here's the URL; just paste it into your browser's address window: http://telescopes.com/products/meade-607-dc-power-cord-wcigarette-lighter-adapter-6342.html.

  • Q3: I have a Celestron 8 Schmidt and a Meade Quartz LX. If I get the 670 power cord, can I use this power supply with both scopes?

    A: Yes, you can use the Celestron Power Tank 17 with both telescopes, providing you have the proper DC power cord for each.

  • Q4: I want to power my Nexstar C11 GPS with the power tank 17 do I need to purchase any connecting cables to be able to d othis please? Regards Brian

    A: No, actually the power cable will come with everything that you need.

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