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Continue to ChatController - 72V, 40A, 18T - PBC28709FF1 - https://www.giovanni-bikes.com/electrical/controller-72v-40a-18t-pbc28709ff1
Controller - 72V, 40A, 18T - PBC28709FF1 - https://www.giovanni-bikes.com/electrical/controller-72v-40a-18t-pbc28709ff1