Well, I 'll let you know how it works. Just wanted to get a heads up of the quality, and the consensus is that they will likely cut out. I already have the batteries. That's why I'll try them, but may have to switch to Bosch. I will put two in series for 36v 2.4ah. Hopefully, no cutout and 1-2 miles of travel. Wheel comes tomorrow, so I'll update you this weekend.