UNIKI 150W Powered Inverter Generator for Ryobi 18V Battery - Portable
UNIKI 150W Powered Inverter Generator for Ryobi 18V Battery - Portable
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In this review the UNIKI 150W Powered Inverter Generator for Ryobi 18V batteries is evaluated as a compact, task-specific power adapter for users who already own Ryobi 18V packs. The bottom line: it converts a compatible Ryobi 18V lithium or Ni-Mh battery into a small AC/USB power station with a built-in LED lamp, and it does that reliably for low-wattage devices up to 150W. For anyone needing a lightweight, portable outlet for lighting, phone charging, or an electric blanket, this inverter is a simple, practical tool rather than a full backup generator.
Key Features
- 150W AC output: Supplies up to 150W of modified sine wave AC power so small appliances run like they would from a household outlet as long as the device draw stays below the rated limit.
- Dual USB-A ports: Two USB-A ports provide convenient fast charging for smartphones, tablets and game consoles without needing a separate adapter.
- Ryobi 18V compatibility: Works with a broad range of Ryobi 18V lithium and 18V Ni-Mh batteries so users with existing batteries can reuse them as power sources.
- Built-in LED light: A 200LM LED offers two brightness levels plus a flashing mode and can run over 25 hours on low draw for camping or emergencies.
- Protection features: Includes input overvoltage and low voltage protection, overload and short circuit protection to safeguard batteries and hooked devices.
- Lightweight, durable case: Resin construction and a compact 250g body make it easy to carry and resistant to shocks for field use.
Who It's For
The inverter is best suited for homeowners and outdoor users who already own Ryobi 18V batteries and want a portable way to power small appliances, lights, or charge electronics. Campers, DIYers and people needing emergency lighting will appreciate the USB ports and long-lasting LED. This review recommends it for anyone looking for occasional AC power on the go rather than continuous heavy loads.
People who need sustained high-power output, true pure sine wave for sensitive audio/electronics, or more than one AC outlet should look at larger inverter systems. Also, buyers without compatible Ryobi batteries will need to factor the additional cost of a battery into the overall setup.
Pros & Cons
Pros
- Compact and lightweight for easy transport and field use.
- Dual USB-A ports plus an AC outlet cover common charging and small-appliance needs.
- Long-lasting, multi-mode LED lamp useful in emergencies and camping settings.
- Built-in protections help prevent battery damage from abnormal voltages or shorts.
Cons
- Modified sine wave output may not suit very sensitive electronics that prefer pure sine wave power.
- 150W limit restricts use to low-wattage appliances only; higher-draw devices will not be supported.
Specifications
| Output power | 150W max |
| Output voltage | 100V +/-15% |
| Output frequency | 50 Hz or 60 Hz (variation noted) |
| Input voltage | 18-21V (Ryobi 18V battery) |
| Battery compatibility | Ryobi 18V lithium and 18V Ni-Mh packs (listed models) |
| USB ports | USB-A x2 |
| Weight | Approx 250g |
Our Verdict
The UNIKI 150W inverter is a pragmatic, low-cost way to convert Ryobi 18V batteries into a small power station for lighting and low-wattage appliances. Its compact build, USB ports and bright LED make it excellent value for campers and DIYers with existing Ryobi batteries, while users needing larger or pure sine wave output should consider more robust alternatives.
Frequently Asked Questions
Can it run a 150W electric blanket?
Yes, as long as the blanket draw does not exceed 150W and the battery has sufficient capacity to sustain the runtime.
Which Ryobi batteries work with this inverter?
It is compatible with a wide range of Ryobi 18V lithium and 18V Ni-Mh battery packs, including the P102 series and several P100/P101 and ABP/BPP models noted by the manufacturer.
How long does the LED light run?
The high brightness LED can last more than 25 hours on low draw, and it offers two brightness settings plus a flashing mode for emergency use.
Editor's Take
The UNIKI 150W inverter converts Ryobi 18V batteries into a lightweight AC and USB power source ideal for lighting and low-wattage appliances; it offers good value for Ryobi owners but is limited by its modified sine wave and 150W cap.

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