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Checklist 2023 NAC
Posted: Fri Jan 13, 2023 3:12 pm
by Bengt J
The checklist for 2023 NAC has been updated. Please note: NO CHANGE to the requirement of lead technology batteries. Li-ion batteries are not allowed for Class racing.

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Re: Checklist 2023 NAC
Posted: Mon Apr 24, 2023 11:12 pm
by cercole
If I have the two required lead acid batteries meeting the 150 ah requirement plus a lithium battery is that ok for class racing?
Re: Checklist 2023 NAC
Posted: Wed Apr 26, 2023 1:30 pm
by Bengt J
Lithium Ion batteries are not Class Legal and must be removed for Class events.
The Technical Committee, with support from J boats, is monitoring the development and as soon as Industry standards are implemented to satisfy all safety concerns we will inform the Class.
Keep in mind our J109's are 20+ year old boats with an electrical system that was not designed for anything but lead acid batteries, it is a big safety concern to just drop in lithium Ion batteries.