• Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium
  • Celestron PowerTank Lithium

Celestron PowerTank Lithium

**United States Shipping Only**

The new PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium Phosphate (LiFePO4) battery chemistry has significant advantages over other battery chemistries.

- The LiFePO4 has an un-recharged shelf life of 10 years compared to 3 years for the Lithium Ion and 6-9 months for a Sealed Lead-Acid battery.

- The battery performance of the PowerTank Lithium degrades at a much slower pace than other chemistries.

- The LiFePO4 can be charged and discharged 2000 times compared to only 500 for a Lithium Ion battery and 300 for sealed lead-acid designs.

- The batteries will last as long as the telescope you use it with!

- The LiFePO4 uses phosphates instead of environmentally hazardous elements like cobalt or lead commonly found in other rechargeable batteries.

- Can withstand higher temperatures than lithium-ion designs and will not be a fire danger if accidentally punctured.

This combined with it’s rugged design make it the perfect outdoor power supply.

Keep your telescopes, smartphones, tablets, GPS systems, cameras and other USB-powered devices as active as you are with PowerTank Lithium—the ideal outdoor portable-charging solution for your electronic gear.

  • Portable power pack for your computerized Celestron telescope using Lithium Iron Phosphate (LiFePO) chemistry
  • Smaller, lighter, safer, and easier to maintain than lithium-ion and sealed lead acid designs
  • Up to 2000 charge cycles – four times more than lithium-ion and 7 times more than sealed lead-acid designs
  • Un-recharged shelf life of up to 10 years – 3 times better than lithium-ion and 10 times better than sealed lead-acid designs
  • Evironmentally friendly – Does not use toxic heavy metals


Battery Capacity 86.4 Wh
Charge Time (from flat) 3 hours
Charging Input 16VDC @ 2000mA
Included Items N.A.
Light Panel Red or White with two brightness settings for each color
Product Dimensions 7.5" tall x 3" diameter
Product Weight 2.25 pounds
Telescope Outpout 12VDC @ 3000mA, Tip positive
Telescope Power Cord 6.5 feet (2 meters) with connector for Celestron telescopes
USB Charging Port 1 Output 5VDC @ 1000mA
USB Charging Port 2 Output 5VDC @ 2100mA
Weatherproof/Dustproof IP-65 rating
_1... AC mains charger
_2... Power cord for Celestron telescopes
_3... Strap for attaching to tripod
_4... Strap for hanging


**United States Shipping Only**

**FREE Shipping on Celestron Bundles**

Automatic download of Starry Night generated upon checkout when selected.  Learn more about the world-class desktop planetarium, Starry Night, here: https://www.StarryNight.com

$184.95 USD $390.00