I used the battery a couple of days before looking into V4l's description. Right off the bat it was obvious that this had a little more ump than the average bear. So, when I found out it provided 5 volts of power, it was no surprise, and since it gets me though most of the day, neither was I surprised that it is suppose to provide 12 hours of usage.
As a battery it's simple: no bells or whistles. Even if it is a simple device, I was impressed that it provides constant power (no highs or lows), until it gave me signs that it was time to charge it.
BHam and V4L thanks for the chance to try it. : )
As a battery it's simple: no bells or whistles. Even if it is a simple device, I was impressed that it provides constant power (no highs or lows), until it gave me signs that it was time to charge it.
BHam and V4L thanks for the chance to try it. : )