Celestron Powertank Lithium Power Pack, Black (18771)
8TEN1944 SKU: 5365113812
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. New, see photos for more details.
This item has a 1 business day handling time, which means it will ship from our warehouse within 1 business days, from the day after you ordered your item. Business days include Monday thru Friday excluding holidays.
We DO NOT ship any item Internationally
Returns are accepted within 30 days of confirmed delivery. Returns must be in resalable condition (same as purchased) and include a copy of the sales invoice you received with the item. Please contact us for more details
Filed under: Eyepieces & Accessories