Hi,
I have a HP Envy 17 which Im very pleased with.
I do a lot of astro-photography and photography and use image processing a lot.
The issue is that I might spend many hours in pretty remote places running software and using the computer to control the telescope. The telescope has its own power supply.
The fact is that the HP batteries are not up to the job and I really do not expect them to work for 8-10 hours at a time.
Ive toyed with the idea of taking a portable generator but its not an option.
Are there any 'beefy' and rechargable batteries on the market that can be plugged in to the HP Envy 17?
A dead computer means the trip is over so any pointers would be helpful.
Thanks