Compatible with all RYOBI 40V Lithium tools and chargers, the 40V 4.0 AH Lithium-ion Battery is the perfect addition to your RYOBI 40V tool collection. It's lithium-ion cells deliver fade-free performance from start to finish. The convenient on-board battery life indicator keeps you informed while you're out in the yard tackling your landscaping jobs. The 40V 4.0 AH Lithium-ion Battery's extra cell capacity is perfect for higher output tools like 40V mowers, blowers and chain saws. RYOBI 40V Lithium surrenders nothing but gas.
Features
Compatible with All RYOBI 40V Lithium Tools & Chargers
Lithium-ion Cells Deliver Fade-Free Performance
On-board Battery Life Indicator for User Convenience
4.0 AH High Capacity: Ideal for 40V Blowers, Mowers and Chain Saws
Specifications
- Voltage: 40
- Amp Hours: 4.0
- Cell Type: Lithium-ion
- Compatibility: All RYOBI 40V Lithium Tools & Chargers
- Weight: 4 lbs.
- Warranty: 3 Year Limited
Includes
- 40V 4.0 AH Lithium-ion Battery
- Operator's Manual
Reviews
40V 4AH Lithium-ion Battery
40V 4AH BATTERY is rated
out of
5 by
671.
Rated 5 out of
5
by
Battery Ron from
Excellent Batyery
Excellent battery. Holds charge well. Always reliable for all my Ryobi tools.
Date published: 2023-05-22
Rated 1 out of
5
by
Anonymous from
Out of box failure
I bought this yesterday and it is dead on arrival!
Date published: 2023-05-17
Rated 5 out of
5
by
Gb12 from
Good battery
Good battery. Works well and has a good amount of runtime.
Date published: 2023-05-12
Rated 3 out of
5
by
Fjp0906 from
Short life
Died in one season… Approximately 12 uses… But the company stood by it and sent me a new one… this is the second time this has happened … product is descent but the batteries don’t last… The company is at least willing to stand by it though.
Date published: 2023-05-10
Rated 5 out of
5
by
Rickfr1957 from
Works great
It works great and I no longer have to mix gas and oil together
Date published: 2023-05-07
Rated 5 out of
5
by
Mrwrench76 from
Excellent run time
I have 3 batteries and they give great life performance and recharge quickly.
Date published: 2023-05-07
Rated 2 out of
5
by
Papermill Mech 1308 from
Great tools, garbage batteries.
I and my wife have bought 2 40v 14" chainsaws, a 40v weedeater and a 40v blower and every one of them has had the battery fail in less than 6 months 2 of the replacement batteries have also failed..
The tools are terrific but the batteries are garbage!
I bought the blower with battery for $179.99 because it was cheaper to get the blower than just a battery for $179/99 at Home Depot.
!
I have had to call
Date published: 2023-04-24
Rated 4 out of
5
by
Triz from
Works with my Lawnmower.
I got this with a trimmer so I'd have an extra battery that works with my Lawnmower. It worked okay but was surprised how it did not last as long as expected. I used for 10 minutes on the trimmer than used on the mower after my 6ah battery died. It lasted maybe 20 minutes run time. I was surprised how much difference there is between the 4 & 6 ah batteries. My 6 ah battery lasted an hour run time last year, but it was new. This year It ran maybe 45 minutes.
Date published: 2023-04-20
Rated 3 out of
5
by
TomPitt from
Too long for my mower
I bought this to use in my tools and it works fine in my blower and trimmer. However, it was too long to fit in my mower. It’s about a half inch longer than the battery that came with my mower.
Date published: 2023-04-18
Rated 1 out of
5
by
Dee2346 from
Ryobi 40 v batteries
I have two which I bought two 14" Chainsaws. One does not work after 6 months and 5 hours of use the other after 8 months last 20 minutes. Don't buy this product. There are others with better battery life.
Date published: 2023-04-16
