When my tm mp5a5 arrived without any batteries, i ordered "Intellect Battery 2/3A 1600mah 8.4v" also got 9.6v battery pack using GP 2/3A ni-mh cells.
Problem is, i can't really fit a 9.6v battery pack, unless i do this.
But i think the shop that did the connections between the batteries didn't pay much attention. the 9.6v battery gives much less ROF. I use dean's connectors too. Also the wiring that adds the extra battery looks low quality.
Anyway
Can this be because of the GP NI-MH batteries? I'm not sure of the mAh.
Can it be because of the wiring used to attach the extra battery?
Would it work if i ordered a 9.6v intellect battery pack, and used copper wires in order to make another "mutant" battery that would fit into my mp5a5?
I don't want to change the gun, i really like the stock this way.
I can afford buying more than one battery and change them regulary in the field.
Any idea?
I'm also upgrading my gun near 400fps.