Ryobi RYi150BG 150-Watt Power Inverter for ONE+ 18V Battery
4.4Best price now
$46.55at eBayObserved at 4:56 PM
29% under what the other stores charge
Compared across 5 stores. Prices are checked against each store and labelled with when.
29% under what the other stores charge
Compared across 5 stores. Prices are checked against each store and labelled with when.
The Ryobi RYi150BG is a small power inverter that runs off any Ryobi 18V ONE+ battery and puts out 150 watts of continuous AC power through one 120V outlet, plus two USB-A ports. It weighs about 1 lb and has a built-in LED light, so it works as a grab-and-go charger for phones, laptops and tablets. It is not a generator: it produces a modified sine wave and needs a battery you already own, since none is included. At $46.55 at eBay as of November 3, 2026, it sits at the low end of its recent price range among the 5 stores listing it new.
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Also available at
Lowest price we've seen: $37.44 on Nov 3 at Arbor. Tracked across 8 stores since Nov 3.
With 4.4 out of 5 from about 1,800 ratings, owners treat it as a handy accessory rather than a serious power source. Most praise the convenience of reusing ONE+ batteries for phone and laptop charging; complaints center on the low wattage and the need to buy batteries separately.
The RYOBI One+ 18-Volt Power Source provides convenient, on-the-go power both on and off the jobsite. With a modified sine wave and 150-Watts of continuous output, this inverter is perfect for powering laptops, tablets, cell phones, and other small electronics. This compact and lightweight design is compatible with all of your existing RYOBI One+ batteries making endless power even easier. Equipped with 2 USB outlets and one 120-Volt wall outlet for convenient and reliable power. Fits all RYOBI ONE+ 18-Volt batteries 150-Watt of continuous output 2 USB ports and one 120-Volt outlet Ideal for laptops, tablets, smart phones, and other small electronics External LED light Dimensions Product Height (in.) 3.25 in Product Length (in.) 5.25 in Product Width (in.) 3.0 in