Battery extenders?

[ElGuapo96]

I am struggling a little bit with keeping my phone alive since the battery doesn't last for too long. It also always seems to be empty in the worst possible scenario when i absolutely need my smartphone. Which portable charger or battery extender would you recommend me that is affordable and serves it's purpose well. I appreciate any and every bit of help i can get. Also it would be amazing if you could post a video or a picture that presents the device a little bit better and more thoroughly. Thanks a lot

 

[Dracindo]

Depends on how much you use your smartphone during the day and if you charge them (phone and charger) daily. If your phone dies on you before half of the day is over, you better get yourself a good one, but if it usually dies on you (nearly) close to the end of the day, then you can easily buy yourself a cheap and small charger. I can show you my charger when I find it, which can close to fully charge my phone and only cost me 8 bucks.

 

[Valerie Green]

I am sure smartphone manufacturers will increase the mah capacity, as you have seen previously they were making 3000 mah battreys and now they are coming up with more than 4000 mah, and smartphones like Asus Zenfone have already launched their smartphone with 5000mah. Those days are near when we gonna have smartphones with 10000/20000 mah.