Employing a more environmentally friendly battery chemistry than previous iterations Celestron's PowerTank Lithium 84.4 Wh Power Supply gives you the power required to run your motorized Celestron mount with the added capability of charging small electronics such as smartphones, tablets, and cameras. An integrated white LED flashlight, with two output settings, gives you the illumination you need to get to your observation point and set, and a separate red LED light allows you to perform tasks like swapping eyepieces or attaching filters without affecting your night-adjusted vision. The PowerTank has a compact form factor at 7.5 x 3" and weighs just 2.25 pounds. Two straps are included so you can either hang it or attach it to the tripod, but if you want to leave it on the ground it has an IP65 rating, making it dustproof and water-resistant.
- 84.4Wh capacity
- Lithium Iron Phosphate (LiFePO4) chemistry
- Uncharged shelf life of 10 years
- Performance degrades at a much slower pace than other chemistries
- Can be charged and discharged up to 2000 times
- Uses phosphates instead of environmentally hazardous elements like cobalt or lead commonly found in other rechargeable batteries
- One 5 VDC, 1000mA USB port
- One 5 VDC, 2100mA USB port
- Use to charge small electronic devices such as smartphones, tablets, and cameras
- Includes a 6.5' (2m) power cord for Celestron mounts
- White LED flashlight to navigate and set up
- Red LED light to preserve night-adjusted vision while performing tasks during observation sessions
- Each color has two brightness settings, Low and High
- Compact 7.5 x 3" form factor
- IP65-rated, dustproof and water resistant against driving rain
- Includes two straps: one to hang and one to connect to a telescope tripod
- Integrated carrying handle
- Weight: 2.25 pounds