so i got a mechanical mod from a friend (FIRST MOD by tad) and i got a Mad Hatter RDA with a 18650 3000Mah battery and when i press the button it starts to heat up like crazy and i`m scared that the battery will explode or start leaking can someone give me some heads up on how to fix the problem i`m new to the vaping and have no experience with mods and mechanical mods i just switched from EGO-t. Please Help!!
P.S. thanks in advance
P.S. thanks in advance

