CELESTRON POWER TANK LITHIUM

CELESTRON SKU: 18771

$184.95

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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.

 

Battery Capacity 84.4 Wh
Charging Input 16VDC @ 2000mA
Charge Time (from flat) 3 hours
Telescope Outpout 12VDC @ 3000mA, Tip positive
USB Charging Port 1 Output 5VDC @ 1000mA
USB Charging Port 2 Output 5VDC @ 2100mA
Light Panel Red or White with two brightness settings for each color
Weatherproof/Dustproof IP-65 rating
Telescope Power Cord 6.5 feet (2 meters) with connector for Celestron telescopes
Product Dimensions 7.5” tall x 3” diameter
Product Weight 2.25 pounds
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