Locating 9.6v battery and charger?

[Kit352]

there are wedsites and store that will custom build packs for you. Years back i had a custom 9.6v pack made about the size of a pocket protector. i used it for testing.
not sure if R&D would make a custom pack with a 9v connector but it might be worth a shot to go (or look) in that direction.

edit: i see you only want to test the marker and youre not looking long term. what about getting a 9.6v power supply and wiring a 9v connector to it. if its just for testing?

I actually am looking for long-term, I just didn't want to invest good money into these markets if they were bad so I was trying to test as cheaply and easily as possible. Out side of these guns I have no use for expensive 9.6v batteries and chargers so I avoided getting them. Cost more than all the guns combined lol.
A power supply is a good idea but I didn't have any handy