Whats the difference in batteries?

[Sirch]

So, I had ordered the ultimate ultimatum kit a few weeks ago. A few days ago I ordered some more carts and a Black 808-D-1 No Logo Battery. The new black battery has a draw similar to the pass-through, whereas the old batters are a much tougher draw.

Personally, I like the pass-through draw a lot more, so it's not a complaint, but why are they different? Both of the blue with-logo batteries that I got with the kit have a much harder draw.

 

[mephisto69]

So, I had ordered the ultimate ultimatum kit a few weeks ago. A few days ago I ordered some more carts and a Black 808-D-1 No Logo Battery. The new black battery has a draw similar to the pass-through, whereas the old batters are a much tougher draw.

Personally, I like the pass-through draw a lot more, so it's not a complaint, but why are they different? Both of the blue with-logo batteries that I got with the kit have a much harder draw.

I am not sure if this could be the reason or not, but check the inside of the battery where it connects to the carto. I found that the new no logo white battery that I just got from Steve has the battery terminal end grooved. All of my other batteries and the pass through do not have the groove. I did notice that it was much easier to draw than the other batteries, though I have no complaint with the draw on the normal batteries...

 

[Sirch]

Yeah it's definitely got a groove in it. Maybe it's allowing more air in and resulting in a lighter draw.