UMi Plus boasts a large, 4000mAh battery; this battery’s lasting power has been tested, and it looks very positive. Tests have been carried through with a 60% brightness, except for a talk time test, during which the phone’s screen turned dark.

Talk Time – 32.45 Hours. Compared to other devices, nearly 33 hours of chatter are impressive

Internet Browsing – 8:10 Hours. Not the best out there, but still more than acceptable

Video Playback – 7:20 Hours. An average score, neither particulary good nor bad.

3D Gaming – 6:39 Hours. Another good score, seeing how energy-consuming 3D graphics are

All in all, UMi’s is a way above average battery – no breakthrough, but a very solid choice, and even if 4000mAh is too little for anyone, UMi Plus’ sporting a PE+ Quick Charge technology, allowing complete recharge of the battery in only an hour.

How do you like the way the tests turned out? Do you think you could give UMi Plus a go?