Wireless Bluetooth Speaker Compatible with Ryobi ONE 18v Battery

Our review of this portable jobsite speaker finds it best for people who already own Ryobi ONE 18v batteries and want a rugged, battery-powered audio option without buying a rechargeable speaker. The single biggest reason to buy is straightforward: it converts a Ryobi 18v One+ lithium battery into a reliable power source with built-in low-voltage protection, so users get long runtimes and safe battery handling while working or hosting outdoor gatherings. The design focuses on utility over luxury, with useful inputs and a carry strap for on-the-go use.

Key Features

• Ryobi battery compatibility: Works with Ryobi ONE 18v batteries so users can power the speaker from batteries they already own, avoiding separate charging devices.
• Low-voltage protection: Automatically shuts off when battery voltage falls below 15.6 volts to prevent damage to the battery and extend battery life.
• Bluetooth 5.3: Provides faster pairing and a more stable wireless connection for streaming music from phones or tablets on the jobsite or at home.
• Multiple inputs: Includes 3.5mm AUX, TF card slot, USB playback/charging, and a Type-C port so the speaker can play audio from several sources and also charge devices.
• TWS pairing: Lets you link two identical speakers for true wireless stereo and wider sound coverage for small parties or outdoor areas.
• Portable design: Compact body with a carrying strap and a colorful light show to enhance atmosphere while remaining easy to move around.

Who It's For

This speaker is ideal for homeowners, tradespeople, and outdoor hosts who already use Ryobi ONE 18v batteries and want a simple way to power a speaker without adding a new battery system. It is particularly useful on job sites and patios where portability and battery reuse matter most.

It is less suitable for audiophiles seeking premium sound tuning or buyers who want a fully self-contained speaker with an included battery. If you need long wireless battery life out of the box or detailed audio customization, consider a different model with an internal rechargeable battery and dedicated DSP.

Pros & Cons

Pros

• Allows reuse of Ryobi 18v batteries, saving money and leveraging existing battery inventory.
• Bluetooth 5.3 and TWS pairing give stable wireless streaming and stereo capability when two units are paired.
• Multiple input options (AUX, TF, USB, Type-C) make it flexible for different audio sources and device charging.
• Low-voltage protection safeguards batteries and prevents unexpected deep discharge.

Cons

• Battery not included, so buyers without Ryobi 18v batteries must purchase a battery separately.
• Sound performance and power depend on the battery used; this may limit loudness compared with dedicated rechargeable speakers.

Specifications

Brand	GRVODFRTA
Battery Compatibility	Ryobi ONE 18v lithium (battery not included)
Bluetooth Version	Bluetooth 5.3
Inputs	3.5mm AUX, TF card slot, USB slot, Type-C port
Special Features	TWS pairing, colorful light show, low-voltage protection
Portability	Compact design with carrying strap

Our Verdict

This speaker is a practical, cost-effective pick for Ryobi users who want portable audio on jobsites or outdoors without buying new batteries. It pairs solid connectivity and useful inputs with battery protection, making it a good value when you already own compatible batteries; however, buyers seeking the loudest sound or a built-in battery should look elsewhere.

Frequently Asked Questions

Does the speaker include a battery?
The speaker does not include a battery; it requires a Ryobi ONE 18v lithium battery which must be purchased separately if you do not already own one.

Can two speakers be paired for stereo?
Yes, the unit supports TWS pairing so two compatible speakers can be linked to create true wireless stereo sound.

What protection is provided for Ryobi batteries?
The speaker features low-voltage protection and will automatically turn off when the battery voltage falls below 15.6 volts to prevent battery damage.