Was over my parents house and used my Dad's multimeter. Both batteries come off the charger showing ~3.9v (or just below 4.0v, it's an analog...
there are many wonderful things coming out of China. 99.9 % of all the hardware we use is made in China. You are fooling yourself if you think...
Thanks everyone for the warm welcome. I'll definitely see what works for myself, and play around with a few different tanks and units.
Separate names with a comma.