Quote Originally Posted by dr. d View Post
Now, I am not an engineer..nor a electrician... bakit kaya more power was given to the dead car when you rev the engine of the good battery/car?
because when you rev the donor car, the electricity going to the recipient car is actually coming from the alternator, not the battery.[/QUOTE]

Because it is still drained and can absorbed much of the power. If you just parallel the battery one with 100% and one with 0%, under perfect condition at some point they will become equal 50/50 split.

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