I bought a great X6 eCab v2 kit which came without the charger. Where I bought it, they are adding a 5 pin extension on one for me as the chargers for the evod and c twist do not fit as the connection on the X6 is deeper inside the battery. Is this when I would use a 510 to 510 adapter ??? Would that make the connection closer to the top of the battery so I can use my other chargers ?? Thanks for any help 