Part 3 of our Westfalia van upgrade journey takes us to the installation of the game-changing Xantrex lithium ion batteries. Experience the unrivaled energy storage capabilities that enhance our off-grid adventures and enable us to go further than ever before. Discover the future of power with Xantrex. #Xantrex #LithiumIonBatteries #OffGridLiving #vanlife #westfalia #westy #lithium