Review on 🔋 CRAFTSMAN 20V MAX Cordless Fan: Unleash the Power without Compromise (CMCE001B) by Steven Lewis

This fan has been running for about 16 hours and I'm doing a little runtime test. I just charged an almost new 2.0Ah V20 battery, put it in the fan and let the timer run at low speed (level 1) for the last 8.5 hours straight. There's 1 battery cell left, so I'm estimating it will be dead in about 10 hours. The approximate runtime stated on the box is 8 hours using a 4Ah battery at high speed. I will do tests with 2ah and 4ah and update my results. It doesn't seem very reliable in terms of all the plastic features, but it ran for over 8 straight hours with no sign of exhaustion, so I'll give it some props. So far, so good. - 9.5 hours of battery life 4.0 Ah battery at low speed - 31.4 hours of battery life