This Segway replacement charger is suitable with your F40 scooter. Hence, you might have self-confidence in ordering it and owning it delivered to your home quickly. Non-authentic chargers might not offer a regular stream of power, bringing about irregular charging cycles. This tends to confuse your scooter's battery administration https://www.electricscooter.ltd/new-offroad-electro-scooter-folding-e-scooter-15000w-with-hydraulic-brakes/