Best portal battery?

[sam989]

check out this one, I think it has everything you can expect from a good external battery pack except it could be a little bit heavy to carry, for a 12000mah capacity the price is just unbeatable Maxway® Portable Cell Phone Battery Charger Power Bank 12000mAh (Black, 7 Times Charging for iPhone5, Dual USB Output Port 1.0A and 2.1A - Two USB Devices High Speed Charging Simultaneously) For Smart Phones and Tablets

I am not allowed to post a link but try to search "maxway" on amazon if you are interested in this

 

[dpham00]

check out this one, I think it has everything you can expect from a good external battery pack except it could be a little bit heavy to carry, for a 12000mah capacity the price is just unbeatable Maxway® Portable Cell Phone Battery Charger Power Bank 12000mAh (Black, 7 Times Charging for iPhone5, Dual USB Output Port 1.0A and 2.1A - Two USB Devices High Speed Charging Simultaneously) For Smart Phones and Tablets

I would avoid no name brands and pay a little more for a well known quality product. Also, I suspect that some of the reviews were pads as there are some 5 star reviews from reviewers with just one review. Seems odd that they would review just one obscure item.

Also, be were that advertising is an instant ban offense. I am being lenient as you are a new poster,so I will give you the benefit of the doubt that this isn't your product or something that you are affiliated with.

Sent from my Pearly White Verizon Samsung Galaxy S6 Edge

 

[linebusy]

Boy oh boy do I ever see an opportunity for Maglite.

A larger, more rugged version of this:
Amazon.com: RAVPower 3rd Gen Mini 3200mAh Portable Charger with Ultra Bright Flashlight (External Battery Pack with iSmart Technology; Apple Cables/Adapters not included) - Black: Cell Phones & Accessories

Screw-on, tethered dust cap at the end with sockets. A brilliant array of LED's for the flashlight end and a simple push-button light switch. A multi-purpose tool. I would suggest additional memory, but as a tool, you run the risk of leaving on a job site... wouldn't want data left above the ceiling tile for some random tech to find.