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Employing a more environmentally-friendly battery chemistry than previous iterations Celestron's PowerTank Lithium 86.4 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 in at 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.
Lithium Iron Phosphate (LiFePO4) chemistry
Un-recharged shelf life of 10 years
Performance degrades at a much slower pace than other chemistries
Can be charged and discharged 2000 times
Uses phosphates instead of environmentally hazardous elements like cobalt or lead commonly found in other rechargeable batteries
One 5VDC, 1000mA USB port
One 5 VDC, 2100 mA USB port
Use to charge small electronic devices such as smartphones, tablets, and cameras
One 12 VDC power port for Celestron mounts
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 7.5x3" form factor
IP65-rated, dust-proof and water resistant against driving raine
Includes two straps: one to hang and one to connect to a telescope tripod
Integrated carrying handl
Weight: 2.25 pounds
In the Box
Celestron PowerTank Lithium 86.4 Wh Power Supply
AC Wall Charger
Power Cord (for Celestron mounts)
Limited Two-Year Warranty
Table of Contents
Lithium Phosphate (LiFePO4)
86.4 amp hr
1 x 16 VDC, 2000 mA charging port
1 x USB port, 5 VDC 1000 mA 1 x USB port, 5 VDC 2100 mA 1 x 12 VDC Celestron telescope power port White LED light Red LED light