Alright for emergencies, but not daily use. That would give my phone maybe 10-20% before it's dead. My phone has a 5000 mAh battery. These also do not support fast charging. If you want something that's really good on Capacity and charge speed, go with Anker.
That is true, I only use these for emergency and for testing usb finds at the thrift store to see if they work. I have heard Anker products are good. I will have to check them out further and see what I can afford that would also be portable. Thanks for watching.
Hi, I agree it is close to $6 after eco fee and taxes. I was referring to the $4 price on the package. It is a nasty surprise at the checkout when they tack on the eco fee. Thanks for mentioning it so others will know to expect it at the cash. I forgot to mention it in the video, my bad. Sorry. 😐
All usb is 5volt. Amps/watts are how you measure how fast it is. (Volt = how strong the lightning zap is. Amps = how fast the current zaps like a machine gun Watts=total power output) Volts X amps = watts
