Amazing charger. Really.
This charger is amazing. It has recovered 2 old 7200 extended batteries for me. And when it charges it give them a solid trickle charge. Meaning: when you turn on your phone it is at 100% and stays there for about 2 hours, even after restarting. The phone is on all day and only gets down to 65 - 84% depending on use. So now I don't charge batteries every day. I have seen some bad reviews on this and I believe they are wrong because they don't understand how it works. First, this is a Trickle charger. Meaning: it takes a long time to charge a battery. Sometimes a whole day.<br />When you plug it in, the light will be pink (if you have the pins on the battery connected to the pins on the charger). Otherwise the light will be blue and you need to connect it properly so it is Pink. Now just let it charge as long as it needs to until it turns blue. It may take all day and night the first time. Note: This charger is for people who have 2 or more batteries. Otherwise it takes to long to charge 1 battery. However, you can charge a single  battery over night and use it with whatever charge it reached in the morning. I am sure it will be enough for the day on an extended battery.
Rating: 5 stars