The guy has a lot of detail to cover and wishes to cover it in the quickest reasonable time – he talks quick with short vid clips. What is needed is present w/o un-needed dead time. I added the times to make it easier to jump to an item of interest.
Amazon product links are in the description for each item.
Best Car Jump Starter? NOCO GB70 vs Antigravity, Schumacher, Gooloo, Tacklife. Let's find out!
Start End Description 0:00
Intro & the tests to be performed
bench testing of each unit
Gasoline engine crank tests
Diesel engine crank tests
Power pack tests
I wish to add one item - from a Car Talk quiz - if you're out alone and find yourself with a battery too low to start your vehicle. Pull a spark plug or two or three (depending how many cyls you have) to where there is less compression resistance. You want enough working cyls to keep the motor running to where you can charge the battery (5 or 10 min at high idle). Then, shut the motor down, re-insert the spark plugs - there should be enough power to start the motor. This assumes the charging system works / is not the cause of the low battery condition.