I bought the Mihogo LX-4.0 with dual batteries. Recharging the big battery could take up to 7 hours, and over 5 hours for this smaller one. That was an entire day if the batteries were very low. Now with the purchase of the Universal Charger, I now have two chargers that do the work in half the time. I plug in my bike in the evening after a long ride with both chargers, and in the morning my batteries are topped off and ready for another day.
The purchases of the Universal Charger has really made a huge difference in ensuring that my bike is ready when I need it. No more changing the charger to the second battery. This saves loads of time and makes life easier, I HIGHLY recommend this to anyone with a dual battery Mihogo bike. It works great, is a super value and worth every penny,