Celestron - Powertank 17ah Power Supply - 18777

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  • This 17 amp-hour power supply is designed for your Celestron telescope and can support larger systems or long nights of observing and imaging.
  • 2 x 12V DC output car jack socket
  • Built-in AM/FM Radio and Siren
  • Built-in (2) USB ports for charing portable devices
  • Removable red filtered flashlight with magnetic back
  • Energy efficient LED spotlight
  • Handy jump-start system
  • Built-in circuit breaker for safety
  • Cigarette lighter adapter included
  • Switchable 110v-220v AC adapter

Celestron Powertank 17 Amp Hour


Take your telescope anywhere with this portable rechargeable telescope power supply. The extra large Celestron Power Tank 17 is also useful as an emergency roadside accessory. It includes an emergency light, siren, am/fm radio and booster terminals in to start weak car batteries.  


  • 17 amp hour
  • 2 x 12V DC output car jack socket.
  • DC 3, 6, and 9V output jacks.
  • Removable red filtered flashlight with magnetic back.
  • Built-in multi-angle 800,000cp emergency Halogen spotlight.
  • Built-in AM/FM radio and siren.
  • Handy jump-start system - 250 cranking amps (5 sec.).
  • Built-in circuit breaker for safety.
  • Cigarette lighter adapter included.
  • Switchable 110v-220v AC adapter.
More Information
UPC 050234187770
Brand Celestron
Free Shipping Free Shipping Available
Warranty 2 Years
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