R-Line Version 5.0 6S Lipo Battery 22.2V 150C 1550mAh Lipo Battery Pack with XT60 Plug

Works well and it lasts a lot longer than the 1400mah I have from them.

These batteries are great

A good battery, but one of my batteries has lost cell 1. After my second flight, the other has worked fine. Just fuigering mine is defective, and I'm going to send it back under the 12-month warranty.

Works as it should. I thought the cells would be more longer but apperently they're more thicker than like a 1200mah.

I ready they are good batteries, but two out of four brand new batteries have lost cells 3 and 4. Not sure if this is common, but seems like a defect. I do use a balance charger and made sure to balance the battery. The resistance on those cells are high. Not good in my opinion.

This battery arrived way faster and cheaper than ordering on the Iflight website. However the XT60 cable needs to be about 1 inch longer. It does work but the straps barley hold it and you have to apply stress to the "do not pull" cable. Im Still happy with it and much better than waiting 4 weeks from the manufacturer.