💡 Enhanced RYOBI RYi300BG 300-Watt Powered Inverter for Efficient 40-Volt Battery Usage Review

It works great with a 6 or 4Ah battery to power a fan, radio or small electrical appliance. The battery lasts 1-2 hours, you can also charge your phone or tablet.

Plug and Play. I have tried several devices and they work as promised. This is good value if you already have batteries, otherwise it's a very expensive route.

Great product, we use it with our existing 40V Ryobi battery Used when camping to charge mobile phones, turn on the fan and charge the vacuum cleaner. Also used for similar functions during a power failure. Very important!

I got this to start my wife's CPAP machine during a power outage. Haven't had a chance to test it with it yet, but I turned on a real 75 watt bulb for 10 minutes and after that the 3Ah battery still said it was fully charged. I plan to use it for travel and am very happy with the purchase so far.

I had two batteries, one of which was only half charged. I plugged it in and then a phone for charging and a string of 25 LEDs, half of which kept the tent going for four or five hours while we partied. About 10 minutes after the last guest left, the lights went out and I still had a full battery to back up! I was very happy with this item.