Jump start

Old 09-25-14, 06:32 AM
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Jump start

When a jump start needs charging can I connect it to battery in truck and let truck run and charge the jump start.Thanks for your advice
Old 09-25-14, 06:52 AM
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If you are talking about one of those "jump start" boxes.... the answer is no. The charging voltage of the vehicle is not kept high enough to recharge the internal lead acid battery fully.

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