Tech Tip: Using a battery charger with boost function

What to do when attempting to boost a vehicle with multiple starting batteries.
Feb. 28, 2013

This tip applies to techs using battery chargers with boost function, and jump starters.

When attempting to jump start (boost) a vehicle with multiple starting batteries, always make the positive connection to the battery closest to the starter. This ensures that maximum available power will reach the starter.

Information provided by: Clore Automotive

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