Celestron PowerTank Lithium (18771)

All-Star Telescope Canada Verified independent store

→

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 chem istries. It will power any computerized mount. 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. 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) Show more