I have this "Energy Tank" now for more than a month in use.
He's really very convenient for travel and has helped me so far a few times to make ends meet, when the my HTC One X battery yet again was faster empty than originally thought.
However, an I was misbehaving.
The battery seems to have a high self-discharge. Once fully charged, and within two weeks straight times once the HTC fully charged, was already the mobile energy storage empty. It would be so with 6,600mAh after all, at least mathematically, invite three and a half times.
Okay, the full 6,600 will probably never reach, but even 5,400 mAh (which 3 full charges when HOX equivalent) were supposed to be in there and even after a week "standby".
CONCLUSION:
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+ For frequent use as a substitute energy supplier really top!
+ If you invite once fully within a week, then in fact is to invite a 1,800 mAh battery, the energy for three times.
+ What I welcome also the processing and accessories; there really is everything with this ...
- To load, however, the external battery only for emergencies on to take him if necessary times, one should rely on no account to full capacity.
- Something big / long, there are already other external batteries that offer almost the same capacity, but are a lot smaller
Still, for me, a strong buy recommendation!
And if the Amazon MiPow6600 back in "18-clock supply" has, so you can definitely not go wrong.
