Description

Celestron PowerTank Lithium

The PowerTank Lithium keeps the charge going for the astronomer on the go. The Lithium-Iron 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 Iron and 6-9 months for a Sealed Lead-Acid battery.

– The battery performance of the PowerTank Lithium phosphate 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 Iron 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-iron designs and will not be a fire danger if accidentally punctured.

This combined with its 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.

 

Additional Features:

• Portable power pack for your computerized Celestron telescope using Lithium-Iron Phosphate (LiFePO4) chemistry
  
• Powers your telescope for up to 10 hours
  
• 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
  
• Environmentally friendly – Does not use toxic heavy metals
  
• Battery shuts off automatically when insufficient current flow is detected to prevent you from inadvertently draining your battery

• Technical Specifications

  Battery Capacity:		84.4 Wh
  Charging Input:		16VDC @ 2000mA
  Charge Time (from flat):		4 hours
  Telescope Power Port:		12VDC @ 3000mA, Tip positive
  Car Battery Adapter Port:		None
  USB Charging Port 1 Output:		5VDC @ 1000mA
  USB Charging Port 2 Output:		5VDC @ 2100mA
  Auto Shutoff Threshold Current:		(12V Port) – Less than 250mA for a long period of time
  Operating Temperature:		-4°F – 140°F (-20°C – 60°C)
  Light Panel:		Red or White with two brightness settings for each color
  Weather Proof Dust Proof:		IP-65 rating
  Telescope Power Cord:		6.5 ft (2 m) with connector for Celestron telescopes
  Strap:		2 wide hook and loop strap for attachment to tripod leg and a 10 hanging strap
  Product Dimensions:		190.5mm x 76.2mm (7.5 x 3 )
  Product Weight:		2.25 lbs (1.02 kg)
  Included Items:		Battery pack | AC mains charger | Power cord for Celestron telescopes | Strap for attaching to tripod | Strap for hanging

  In the Box

  • Celestron PowerTank Lithium
    
  • Battery pack
  • AC mains charger
  • Power cord for Celestron telescopes
  • Strap for attaching to tripod
  • Strap for hanging

  • Warranty & Manuals

    2-Year Warranty

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