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Ryobi P190 2.0Ah Compact 18V Lithium Ion Battery - Cold Weather Performance

Name: Ryobi P190 2.0Ah Compact 18V Lithium Ion Battery - Cold Weather Performance
Brand: Ryobi
SKU: B07PHV1W72
Price: 29.99 USD
Availability: InStock

Posted Jun 10, 2026Updated Jun 23, 2026

$29.99$54.98

45% OFFYou save $24.99

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In Stock

Is this a good deal?

COMPACT: This lightweight battery will reduce fatigue for long periods of work
COLD WEATHER PERFORMANCE: This battery will work in sub-zero temperatures without any loss in performance
FADE-FREE POWER: Even at low power, the battery will still work at peak performance as though it were fully charged
ONE+ COMPATIBLE: Any 18V lithium ion battery powered tool in Ryobi’s One+ battery lineup is compatible with this battery
EASY ATTACHMENT: Simply plug the battery into your tool of choice and it will work instantly

Great Deal

Get 45% off on this Ryobi P190 2.0Ah compact battery. Lightweight with fade-free power and cold weather performance. Ideal for Ryobi One+ users needing an extra battery.

What we like

Lightweight and compact design
Works in sub-zero temperatures
Fade-free power at low charge
Compatible with all Ryobi One+ tools

Watch out for

Charger not included
2.0Ah capacity is modest

Tip: Pair with a Ryobi One+ charger and use for lightweight tools like drills or impact drivers.

Our Take

Best for: Ryobi One+ users needing a lightweight spare battery for small jobs.

0Ah lithium-ion battery built for the One+ ecosystem. It delivers consistent fade-free power even as the charge runs low, and its cold weather performance makes it reliable in winter. The battery is noticeably lightweight, reducing fatigue during extended use. 0Ah capacity, which is suited for lighter tasks rather than heavy-duty cutting or grinding. For most drill/driver jobs or circular saw cuts, it works fine, but you'll want higher Ah packs for demanding tools. The charger not being included is typical for battery-only purchases. 99 (45% off list price), it's a solid value for expanding your Ryobi battery collection. If you already own a charger and need a compact spare for work, this deal is hard to beat.

Price Analysis

The P190 is currently 45% off its $54.98 list price, selling for $29.99. While price history data is unavailable, this discount is significant for a single 2.0Ah battery, making it a strong buy if you need a compact power source for one of your One+ tools.

Common Questions

Does this battery work with all Ryobi 18V tools?

Yes, it is compatible with all Ryobi One+ 18V lithium-ion tools. Simply slide it onto any tool or charger in the lineup.

How long does the battery take to charge?

Charge time depends on the charger used. With a standard Ryobi 18V charger (like the P118B), a 2.0Ah battery fully charges in about 1 hour.

Is the battery weather-resistant?

It features cold weather performance that maintains power in sub-zero temperatures, but it is not rated as waterproof. Avoid submerging or direct water spray.