Weekend warriors make up the majority of campers and backpackers we know, and the Astro was designed with them in mind.
When it comes down to it, the Astro is a pretty modest battery pack, with a capacity of 6700 mAh and only one output connection.
That is, however, what makes it ideal for our needs. It is one of the smallest and lightest battery packs for its capacity, weighing only 4.3 oz. It has adequate power to charge a smartphone 1.5-2 times, which is ideal for 2-4 days of light phone use.
Its maximum input charging speed of 1A, on the other hand, leaves something to be desired. This isn’t a big deal unless you need to charge it frequently throughout your journey, such as while thru-hiking. If not, you may just recharge it when you reach home.
This is the best pick for a well-rounded, well-priced power bank.
Thank you for sharing this. I’ll know exactly what I’m looking for when I get one.
Thank you for providing such a helpful review. It’s great to have these high-quality brands available, where you may buy a brand name. I’ve learned the hard way that inexpensive power banks are all over the place and unreliable. Avoid!