Battery not charging at all

Battery not charging at all

Ok welll i have problems with my battery charging, i have done a SMC reset, test with differents power adapter and got 2 new battery because i though they where dead. But when the new battery came it works just fine and it read that it had 50% charge and all, but the next they the computer battery was dead and it was with the power adapter and now it wont charge and as i said i have reset the SMC