Does this battery come with necessary cords for recharging & connecting to GoTo base?

Yes, it comes with the cable to connect directly to the telescopes power input as well as a charging cord. It lasts for along time on my Celestron 9.25 gps xlt. Just charge it, plug it in and go.

will this unit work in tandem with the installed telescope batteries (8 AA)?

Yes, I have both. The telescope go-to works much better with the powertank, but I still use the batteries to position the telescope for set up or take down.

How long is the cord?

From battery to telescope is 6 feet. Charging cord is 4 feet.

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🌌 Power your cosmic journeys with confidence and style!

COMPACT LIGHTWEIGHT DESIGN - At just 630g, it mounts discreetly on your tripod leg without weighing you down.
ADVANCED LITHIUM NMC CHEMISTRY - Delivers steady, maintenance-free power with a 2000-cycle lifespan and 10-year shelf life.
MULTI DEVICE CHARGING ON THE GO - Simultaneously power your telescope and USB devices like smartphones or tablets in the field.
ALL NIGHT POWER FOR YOUR STARGAZING - Up to 8 hours of uninterrupted telescope operation keeps your night sky explorations going strong.
BUILT FOR RUGGED OUTDOOR ADVENTURES - Heat-resistant, puncture-safe, and designed by astronomers for astronomers—your reliable power companion.

The Celestron PowerTank Lithium LT is a portable, rechargeable 12V power supply tailored for computerized telescopes, offering 8 hours of reliable battery life, a USB charging port, and a lightweight, tripod-mountable design. Utilizing advanced Lithium Nickel Manganese Cobalt Oxide chemistry, it ensures long-lasting, steady power with minimal maintenance, making it an essential companion for astronomy enthusiasts and outdoor adventurers alike.

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₨127223

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Package Dimensions L x W x H	21.9 x 20.7 x 7.9 centimetres
Package Weight	1.1 Kilograms
Product Dimensions L x W x H	19 x 10.2 x 5.1 centimetres
Item Weight	630 Grams
Brand	Celestron
Colour	Black
Included components	60mm wide strap for tripod leg, AC charger, Battery pack (Lithium nickel cobalt manganese, Li(NiCoMn)O2), Telescope power cable (2m/6.5 feet long) with 5.5mm barrel connectors
Part number	18763-CGL
Telescope Mount Description	Altazimuth Mount
Focus type	Manual Focus
Style	PowerTank Lithium LT
Guaranteed software updates until	unknown

Celestron 18763 PowerTank Lithium LT Telescope Battery Power Pack – Rechargeable Portable 12V Power Supply for Computerised Telescopes with 8 Hour Capacity / 73.3 Wh and 1 USB Port, Black

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