Portable Power
Limited Time Only
New

18V ONE+ 150W Battery Topper Inverter 4Ah Kit

R18BT14WC

I/N: 0879021
$ 119.00

Price correct as of 18th August 2025, 02:30am.

This page is for product information only and item/s may be unavailable for purchase, contact your local Bunnings store for availability/price.

urn any ONE+ battery into a portable power source with the RYOBI 18V ONE+ 150W Battery Topper Inverter. Use it for scenarios where you need easy access to a power supply such as camping, long road trips and power outages. It also charges any ONE+ battery. The Kit has everything you need - a 65W 230V AC Wall Charger, 1m USB-C to USB-C Cable and an 18V ONE+ 4Ah Battery.

With a ONE+ battery connected, the Battery Topper Inverter becomes a portable power source for mains power appliances rated under 150W, including fans, lights, TVs and modems. Just plug an appliance into its 230V outlet for an instant power supply. Additional USB-A charging outlets are great for powering and charging smaller electrical devices including smartphones and tablets.

Plug the included USB-C Cable into a USB wall charger/wall outlet to start charging a ONE+ battery. A solar panel (sold separately) with a USB port can also be used as a power source for charging ONE+ batteries with the Battery Topper Inverter.

The included 65W 230V AC Wall Charger is also suitable for charging ONE+ batteries via the Battery Topper Inverter. It features two USB outputs (USB-A 15W and USB-C 30W) for charging small devices. These outputs change to 12W and 45W when they are charging simultaneously.

Use the Battery Topper Inverter’s built-in LED light as a light source for camping and power outages.

The Battery is compatible with more than 200 products from the RYOBI ONE+ range. Use its on-board fuel gauge to check how much charge is left.

Available in-store and online from Bunnings Warehouse.

Power compatibility notice:
This inverter supports devices rated 150W or less in continuous power use, such as lights, fans and phone chargers.
Some electronics including TVs and laptops may exceed this limit during startup, even if their listed power is labelled below 150W.
This can cause the inverter to shut off for safety.

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    Turns and 18V ONE+ battery into a 230V cordless outlet

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    Charge your devices with a ONE+ battery via USB-A, USB-C outlets

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    Charge 18V ONE+ Batteries via Solar, 12V or 230V

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    Phone Charging

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    Portable Power

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    Camping

  • Icon: black charging symbol on hyper green background

    Charging 18V Battery

Ryobi Inverter Battery 4AH Kit
Limited Time Only
New
    150W Inverter & Charger thumbnail
    150W Inverter & Charger
    (R18BT150C)
    1
    whats included default image thumbnail
    4m USB-C to USB-C Cable 1m
    1
    whats included default image thumbnail
    65W Wall Charger
    1
    18V 4Ah Battery thumbnail
    18V 4Ah Battery
    (RB1840C)
    1
    Owners Manual thumbnail
    Owners Manual
    (M2024)
    1
    Motor
    Motor
    18V
    Rated Output
    Rated Output
    150W
    USB Output
    USB Output
    2x USB-A, 2 x USB-C
    USB Charging
    USB Charging
    65W
    Tool Weight
    Tool Weight
    1.9Kg
    Usage
    Icon: black phone charging with hyper green background

    Phone Charging

    default alt text

    Portable Power

    default alt text

    Camping

    Icon: black charging symbol on hyper green background

    Charging 18V Battery

    There are currently no manuals available. If you need further support, please contact us.

    Ryobi
    RID18-0--App_3.png
    POWER PLATFORM
    18V ONE+

    Our ONE+ system's interchangeable battery powers over 200 tools ... and counting. It doesn't matter how many tools we release, our battery will never change. So your battery, new or old, will always fit every one of our tools. Make something to be proud of today with RYOBI ONE+