Power struggle

[Orion17]

Hi everyone,

After some advice/help from the more experienced observers although saying that anyone who has been observing more than a few times is more experienced than me🤣. I have had a Tracer Lithium Ion battery pack for about 5 years and unfortunately it looks like having been unused for a few years, the pack has demised as it does not seem to hold a charge😢. What sort of battery pack/power tank should i look at for my Nexstar 5SE scope?

All advice will be greatly appreciated.

Thanks,

Chris

Edited February 28, 2020 by Orion17

[Geoff Lister]

Hello Chris, and welcome to SGL.

My Skymax 127mm Mak. has a similar mount. These are some of my power sources:-

These are some current measurements:-

Geoff

Edited February 29, 2020 by Geoff Lister