Product Description
Product Features
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 (LiFePO4) 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
Telescope,90mm Aperture 700mm - Vertisteel AZ Mounting Base, Highly Adjustable Telescope, Ideal Telescope for Adults，Astronomers & Kids with Carrying Case, Wireless Remote,Phone Adapter (White)
$199.99 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celticbird Telescope for Adults High Powered, 80mm Aperture 600mm Telescopes for Adults Astronomy, Travel Telescopio for Beginners with AZ Mount, Backpack, Phone Adapter, Moon Filter
$109.99 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron - NexStar 130SLT Computerized Telescope - Compact and Portable - Newtonian Reflector Optical Design - SkyAlign Technology - Computerized Hand Control - 130mm Aperture
$639.95 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Adults Beginners, 70mm Aperture 400mm Refractor Telescopes for Astronomy Beginners, Portable Travel Telescope Astronomy Gifts (40070)
$59.99 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron - 70mm Travel Scope - Portable Refractor Telescope - Fully-Coated Glass Optics - Ideal Telescope for Beginners - Bonus Astronomy Software Package
$79.89 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Adults & Beginner Astronomers - 80mm Aperture 600mm Fully Multi-Coated High Transmission Coatings with AZ Mount Tripod Phone Adapter, Carrying Bag, Wireless Control.
$109.99 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Gskyer Telescope, 70mm Aperture 400mm AZ Mount Astronomical Refracting Telescope for Kids Beginners - Travel Telescope with Carry Bag, Phone Adapter and Wireless Remote.
$96.99 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron - AstroMaster 130EQ-MD Newtonian Telescope - Reflector Telescope for Beginners - Fully-Coated Glass Optics - Adjustable-Height Tripod - Bonus Astronomy Software Package
$280.49 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron – StarSense Explorer 114mm Tabletop Dobsonian Smartphone App-Enabled Telescope – Works with StarSense App to Help You Find Nebulae, Planets & More – iPhone/Android Compatible
$263.49 (as of December 25, 2024 03:03 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)