HUBBLE LITHIUM AM-10 200AH 10KWH 51.2V BATTERY FOR DUMMIES

Straightforward concept to verify. Get hold of a bottle of hydrogen fuel, regulator and set it right into a motor vehicle motor. Place the car with a dyno. Evaluate gasoline in, power out. Alternatively, use one of those small generator sets. Easy to load up precisely and comparatively easy to measure the fuel consumption. I tried some methanol com