That's really handy, I hadn't realised that, thanks manTo work out the max wattage a battery can handle, a good rule of thumb is 3*Amp rating.
So a 10A battery, such as the Molicel M35 is good for 30W in a single battery mod and 60W in a dual battery.
The Molicel P26/28A’s are rated at 25A and would be ok for 75W in single and 150W in dual battery.
The Samsung are rated at 20A. 60/120W