18V ONE+/40V Dual Platform Charger

Model: #P137

4.8 | 24 Reviews
This charger is the first in the RYOBI line that will charge an 18V and a 40V battery using only one device, and is compatible with all RYOBI 18V ONE+ and 40V Batteries. Indicator lights show status as batteries are simultaneously charged and maintained. A 6 ft. charging cord provides user convenience with its extended reach. Batteries sold separately.


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This product is covered by a 3-year limited warranty.

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  • Battery Type: 18V Lithium-ion or NiCd / 40V Lithium-ion 
  • Input: 120V, 60Hz, 120W
  • Cord Length: 6 ft.
  • Tool Weight: 2.45 lbs.


  • P137 Dual Platform Charger and Operator's Manual


18V ONE+/40V Dual Platform Charger
18V ONE+/40V Dual Platform Charger is rated 4.8 out of 5 by 24.
Rated 4 out of 5 by from Convenient I had an 18v charger is a place with no room for a second charger. So, I liked the idea of combining two chargers into one that would fit. The charger works great but apparently charges serially rather than in parallel so only charges one of the batteries at a time. Other than that, it is fine and of the high quality that I have grown to expect from Ryobi! (I advise a high school theater group and most of our tools are Ryobi 18v. Between school and home, I have over 50 Ryobi tools, both 18v and 40v, and have only once been disappointed - the 110v paint brush cleaner was more trouble than it was worth, especially when used by students.)
Date published: 2020-12-20
Rated 5 out of 5 by from RYOBI ONE+ Lithium-Ion Dual Platform Charger The RYOBI ONE+ Lithium-Ion Dual Platform Charger for RYOBI 18-Volt ONE+ and 40-Volt Batteries Model # P137 is a nice addition to my Ryobi tool collection. I have a full line of 18-Volt and a growing line of 40-Volt tools. This Dual Platform Charger is very convenient to be able to charge both batteries simultaneously in one unit. This product is supported by the RYOBI 3-Year Manufacturer's Warranty.
Date published: 2020-07-09
Rated 5 out of 5 by from Efficient and convenient Having a fast charger capable of charging more than 1 battery at a time is super convenient, especially when charging up for a big job or to power an inverter and a radio for inclement weather. I'm so glad I purchased this charger to keep all my Ryobi tools and accessories operational!
Date published: 2020-10-03
Rated 5 out of 5 by from Works great This charger works great. I will charge one 18v and one 40v battery at the same time. This is a great time saver. The charger also charges faster than two separate chargers. Great addition to the ryobi line
Date published: 2021-06-11
Rated 5 out of 5 by from Worth every penny. Battery charger has a very strong connection, battery does not wiggle around in charger. Charger does not get hot like some of the smaller versions. Charges well each use and is visually very easy to read when co tact is made that you are charging and when full.
Date published: 2020-08-23
Rated 5 out of 5 by from Great Product I bought this because I love the Ryobi tools. I’ve had them for year. I starting to buy more 40 volt tools, just order a snow blower. This is a nice way to keep one of each type of battery charging in the same place.
Date published: 2020-12-14
Rated 5 out of 5 by from Just what I needed Received this as a birthday present a month ago. Just what i needed to save space from having multiple chargers. Works great mounted on the wall to save even more space and help organize my tools and batteries.
Date published: 2020-12-13
Rated 5 out of 5 by from great combo bought a hedge trimmer with a 40v battery but i did not have a charger so when i saw this combo it was perfect. now I can charge my 18v also with this all in 1 charger very convienent.
Date published: 2020-12-11
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