Ryobi OP4040A1 4.0 Ah 40V Lithium-Ion Battery OP40404VNM - USED

lynblun_0
(1636)
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US $44.00
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Condition:
Used

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Get it between Tue, Sep 23 and Thu, Sep 25 to 94104.
Located in: Fountain Hills, Arizona, United States
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eBay item number:326621207382
Last updated on Aug 30, 2025 12:36:26 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Expiration Date
Not Applicable
California Prop 65 Warning
California Prop 65
UPC
0046396027146
Brand
Ryobi
Battery Technology
Lithium-Ion (Li-Ion)
Battery Capacity
4 Ah
Voltage
40 V
Color
Black
Model
OP4040
MPN
OP4040A1
Category

About this product

Product Identifiers

Brand
Ryobi
MPN
OP4040A1
GTIN
0046396027146
UPC
0046396027146
Model
OP4040
eBay Product ID (ePID)
17036186919

Product Key Features

Voltage
40 V
Battery Technology
Lithium-Ion (Li-Ion)
Color
Black
Battery Capacity
4 Ah

Item description from the seller

About this seller

lynblun_0

98% positive feedback•8.1K items sold

Joined Apr 2017
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
4.9

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Product ratings and reviews

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4.7
361 product ratings
  • 315 users rated this 5 out of 5 stars
  • 24 users rated this 4 out of 5 stars
  • 6 users rated this 3 out of 5 stars
  • 4 users rated this 2 out of 5 stars
  • 12 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 323 reviews
  • by nathatod6
    Sep 03, 2021Top favorable review

    High quality, brand new

    I've used the new battery numerous times now and it has been terrific. I had an old battery that wouldn't get me through my yard without recharging it 1-2 times and now I don't have stop a single time. Ton of time saved for me! I knew I didn't need to pay for a brand new mower altogether so I'm thankful this battery has been getting the job done for me the past couple months now.

    Verified purchase: YesCondition: NewSold by: bw1265

  • by jjatpac_3
    Jun 08, 2021Top critical review

    Flawed, but useable.

    This was much cheaper than Amazon or Home Depot. Now, I think I might know why. When I tried to charge it, I couldn’t slide it all the way onto my charger. Fortunately, I had a second charger, which was the same model as the first charger. The battery slid right into position and charged as it should. I suspect that these batteries are “seconds”, in the sense that they have some slight manufacturing defect or out-of-tolerance dimension which disqualifies them from regular sale. Otherwise, why would it fir on one charger, but not on the other? It’s a great price. I would take the chance again.

    Verified purchase: YesCondition: New

  • by dgshop.54
    Jul 23, 2022

    Good battery

    I bought a Ryobi 40v trmmer to replace my Ryobi 4-cycle gas trimmer, simply because I was tired of pulling the rope, adjusting the choke, and changing the spark plug. Bottom line, I love it... but you definitely need a back up battery. This one fits the bill. There are some off-brand batteries out there, but I always stick with, and recommend OEM. A rapid charger is also a good idea.

    Verified purchase: YesCondition: NewSold by: zulfina

  • by cuggle-44i49ujv5
    Feb 27, 2022

    Ryobi 40V Lithium Battery

    My current Ryobi batteries are getting where they no longer will maintain a charge. After the initial charge, new battery has made my mowing job much easier. Product is as advertised. Glenn

    Verified purchase: YesCondition: NewSold by: dealhunter-27

  • by thang111
    Mar 18, 2022

    Working as advertised.

    Had to return a Ryobi 40v battery and replaced with this one. 1st one lost ability to charge after only a couple of weeks. This is still charging after a few times of use. Don't expect problems. Have tried off brand with little success.

    Verified purchase: YesCondition: NewSold by: secondarymarket

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