Sven Yrvind · video

What this video covers

Sven Yrvind upgrades the battery bank wiring on his boat, replacing 2.5-square-millimeter cables with 6-square-millimeter conductors to improve current equalization between four batteries.9:18 The new configuration routes positive and negative leads through the battery bank in a sequence designed to ensure balanced charging and discharging.0:26 Yrvind applies petroleum jelly to connections to prevent corrosion and secures the battery bank with a ratchet strap.2:22 Beyond the electrical work, Yrvind evaluates potential departure ports for his upcoming voyage, seeking a location that offers both a crane for launching and a suitable environment for a long-term stay.5:26 He consults with Pierre Hervé regarding southern port options to avoid strong currents near Camarets.4:43 Yrvind acknowledges that feedback from his audience prompted these technical improvements, noting that he continues to refine his electrical systems and planning at age 87.8:40

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