Except for a false imprint, I can not complain at all. The imprint where "+" and "-" is, was reversed. But since I am a hobbyist, I have measured the polarity using multimeter and compared with the original battery. Whew - just a misprint.
Because the battery can be used for different devices, it has 4 ports, also when used with my L3 only three. Because where the imprint "-" indicates Plus. In addition, the connection would for the built-in battery temperature sensor (since I much less than 3.7V Fair here). The third and fourth terminal is the same and are both officially "-"
It is important, however, that one the lithium ion batteries for neukauf first really "Enable" must. For this purpose the battery after use first fully charge, then use until the smartphone due to low battery capacity complains, or even off. Now again fully charged ...
This may take a charge discharge cycles to complete, before the battery will develop its full capacity.
So not too early as negative!
Many smartphone users have also switched permanently active your WiFi, Bluetooth, GPS, and mobile Internet - as it no longer surprises me anyway, if those are every few days, or download daily at ...
I turn on only what I really need now.
After the first charging overnight, he has held just over one day.
I have my battery up now loaded for the second time - he is now currently already 3 days, 15 hours 11 minutes along without charging and still has 42% (Internet is daytime permanently switched on, at night, I'm completely offline) - use during the day : Occasionally, Whatsapp, Internet (Google), Google Maps, Google Play, calls and text messages, and look at the time.
I'll be watching the Aukkulaufzeiten further and publish here.
The aim should maturities of between 7 and 14 days (as it was in the beginning with my original battery)
