Ok so earlier today i recieved a volt meter and was pretty much doa couple lights didnt work, probs from shipping. Well just got off work and decided to test my bats, well i stuck my 2000 mah efest button top in my magneto and tightened her up and i guess the wrapper came undone. So as i was trying to check my batteries voltage and mod started to get warm so opened it up and low and behold battery was damaged lol oh well. Its now sitting on a concrete block in my backyard was a good battery aswell.