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S_Davis's avatar
S_Davis
Explorer
Aug 24, 2021

Battery box vent size?

I am installing an inverter system on my truck, it has two separate battery boxes that will hold three Lifeline GPL-30HT each for a total of six, one box will vent to the other and then that box vents to the outside of the cab, What size vent should I run?

1 Reply

  • Here is an example of what you need.battery vent kit
    AGM batteries are normally sealed and do not require venting.
    I would use two separate venting system and not connect together for vented lead acid batteries.

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