RYOBI 18V ONE+™ 1.5 Ah Compact Lithium-Ion Battery

Model: #P189

4.7 | 94 Reviews
The RYOBI 18V ONE+™ 1.5Ah Compact Lithium-Ion Battery features new and improved Lithium-Ion cells, providing the user with over 50% more runtime compared to the P102 battery. Featuring Extreme Weather Performance, this battery can withstand frigid weather conditions and is engineered to deliver fade-free power for maximum performance.
Ryobi three year warranty logo

All RYOBI Outdoor Products purchased on or after 1.1.09 are covered by a 3-year warranty. All RYOBI Portable Power Tools and Bench/Stationary tools purchased on or after 1.1.11 are covered by a 3-year warranty.

The RYOBI 18V ONE+ System features over 175 unique products, giving you the ultimate in versatility and selection to get the job done.

View our current catalog for new product releases and the latest RYOBI savings!

Ryobi Help+

Your one stop destination for tips & techniques, manuals, troubleshooting, FAQs and more!

Specifications

  • Over 50% more runtime compared to the P102 battery
  • Extreme Weather Performance to withstand frigid weather conditions
  • Delivers fade-free power for maximum performance
  • Lightweight design for reduced user fatigue

Includes

  • Includes: (1) P189 ONE+ 18-Volt 1.5Ah Compact Lithium-Ion Battery

Reviews

RYOBI 18V ONE+™ 1.5 Ah Compact Lithium-Ion Battery
RYOBI 18V ONE+™ 1.5 Ah Compact Lithium-Ion Battery is rated 4.7 out of 5 by 93.
Rated 2 out of 5 by from Good and Bad I had a battery that came with a power drill and after 2 months of use it will no longer charge. This is the reason for my low rating. I have tried to call the warranty line with ryobi I twice and sat so long I had to hang up. 30 minutes plus. I have since purchased other batteries and had a good experience with them. When they do work they last a for a good amount of time with moderate use.
Date published: 2020-05-28
Rated 5 out of 5 by from My grass says thanks! So where do I begin? Pricing? Well for only 100 bucks a cordless weed trimmer, that was a good bargain. Than product handling and weight. Very very easy to use, buttons are a wonderful thing, I like how easy and user friendly it is to operate, none of this throwing out your shoulder just to start the device. Weight, well its extremely light, I'm 31 and I feel I could use this if I'm 131. Last thing I want to say is thanks, im happy with the product t, was happy with the warranty it came with.
Date published: 2019-06-22
Rated 3 out of 5 by from mediocre battery without charge indicator In my experience, these ryobi batteries are at a good price point, but tend to be short-lived and run down faster than others. they also have a tendency to go "bad", taking a limited charge or get deemed "defective" or unchargeable by the Ryobi smart chargers. I always buy extra batteries because they all fit the Ryobi 18+ line of tools. Only buy these small batteries if they are on sale or included in a kit. My preference is the 3AH and larger batteries.
Date published: 2020-01-06
Rated 5 out of 5 by from Accept nothing less The 1.5 Ah battery came with a kit, and it performs amazingly better over the 1.3 Ah battery. This seemingly small difference in rating significantly reduced my chances of overheating, and has extended my run time considerably. The 1.5 Ah battery should be the bare minimum at which you run a tool that requires more power than a flashlight.
Date published: 2019-05-19
Rated 5 out of 5 by from Long Lasting/Fast Charging These batteries are small and lightweight but are long lasting and fast charging. Make a huge difference compared to the old nickel cadmium batteries!
Date published: 2020-09-20
Rated 4 out of 5 by from Ryobi P189 battery RYOBI 18-Volt ONE+ 1.5 Ah Compact Lithium-Ion Battery, Model P189. Nice lightweight battery,
Date published: 2020-09-21
Rated 5 out of 5 by from 1.5AH battery really kicks for the money & weight I am very excited about these 1.5AH batteries from Ryobi. They have really upped the value to price ratio. I am very happy to say that this powers everything from my Ryobi Jigsaw to my Ryobi Impact driver. This lasts and really shows the power that Ryobi has put into their products. You will not be disappointed. the 18v ONE+ platform is the best out there. I am a return buyer for these products. Thanks guys!
Date published: 2020-09-17
Rated 5 out of 5 by from Small and compact The 1.5 ah. batteries I use mostly on drills or impact drivers and they work great on other Ryobi tools with more power drain I have 3-4-9 ah. batteries and they all work great.
Date published: 2020-09-19
  • y_2020, m_9, d_23, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_93
  • loc_en_US, sid_301289969, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_ryobi-tools

Support