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2-Pack 6000mAh 40 Volt OP4060 Replacement for Ryobi 40V Battery 6.0Ah Compatible with Ryobi 40 Volt Lithium Battery OP40602 OP40601 OP4060A1 OP4026A OP4075A(Green)

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Availability: In Stock.
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Arrives Sunday, May 3
Order within 10 hours and 33 minutes
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Features

  • Battery SpecificationBattery Type: Lithium ion | Voltage: 40 Volt | Capacity: 6.0Ah(6000mAh) | Wattage: 240Wh | Package: 2 Pack replacement for Ryobi 40V battery
  • Wide CompatibilityReplacement battery for Ryobi battery 40v for OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301, OP4040, Compatible with Ryobi 40V charger and 40V cordless routers, string trimmer, reciprocating saws, circular saws, blowers, etc
  • High CapacityUpgrade to 6000mAh capacity, the replacement for Ryobi 40v Battery 6Ah works efficiently and lasts longer runtime. Tested by manufacturer to match OEM products
  • LED IndicatorAllows users to conveniently monitor charge levels. Displays remaining running time for less downtime on the job and check if the replacement battery for Ryobi battery is in good condition
  • Safety Protection SystemAdvanced battery lithium cells replace for 40volt Ryobi battery can be charged or discharged at any time, over-heating, over-voltage, over-current. No memory effect.

Number of Batteries: 2 Lithium Ion batteries required. (included)


Brand: Reoben


Battery Cell Composition: Lithium Ion


Battery Capacity: 6000 Milliamp Hours


Unit Count: 2.0 Count


Number of Batteries: 2 Lithium Ion batteries required. (included)


Brand: Reoben


Manufacturer: Reoben


Battery Cell Type: Lithium Ion


Voltage: 40 Volts


Reusability: Rechargeable


Amperage: 6000 Milliamps


Battery Capacity: 6000 Milliamp Hours


Unit Count: 2.0 Count


Battery Weight: 2 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Right fit and FAST
Color: Green
This got here quickly and fit just right on our new lawnmower.
Reviewed in the United States on March 22, 2026 by Michele Pellettieri

  • a solid and worthwhile replacement
My old 40V battery was starting to fade and I didn’t want to replace all my tools, so I decided to try this 6000mAh replacement. After a few weekends of yard work, I’m really happy with how it’s performing. It slides into my 40V tools easily and clicks in securely. No looseness or awkward fit. I mainly use it with my string trimmer and leaf blower, and both started up right away with strong, steady power. The performance feels consistent from start to finish, even when I’m clearing thicker grass along the fence line. The 6000mAh capacity definitely gives me longer runtime compared to my older battery. I was able to trim the entire yard and still had enough charge left to blow off the driveway and patio. That’s a big plus since I prefer finishing everything in one go instead of stopping to recharge. Charging has been smooth, and the battery indicator lights are helpful for checking the remaining power at a glance. The casing feels solid and well built. It gets slightly warm after extended use, which is expected, but nothing concerning. If I had to mention one small thing, it’s a bit heavier than smaller capacity batteries, but that’s normal with higher capacity models. Overall, it’s been reliable and practical. It gave my tools new life and made yard work feel less interrupted. For the price, it’s been a solid and worthwhile replacement. ... show more
Reviewed in the United States on February 17, 2026 by Genevieve

  • Strong Power for Yard Work
Taking care of the lawn usually happens on weekends, and this 40V battery has been very helpful for keeping my equipment running. I use it mainly with my grass trimmer, and it fits into the tool without any trouble. The connection feels secure, and the trimmer starts up right away with steady power. The capacity is noticeable during use. I was able to trim around the entire yard, including the fence line and garden edges, without the battery running out halfway through the job. The power stays consistent instead of fading quickly, which helps the tool cut grass evenly from start to finish. The LED indicator is also convenient. Before starting, I can press the button and see how much charge is left. It makes planning yard work easier because I know whether I need to recharge or if there’s enough power to finish the task. The lights are clear and easy to read even outdoors. The battery casing feels solid and durable. It doesn’t feel loose when attached to the trimmer, and it slides in and out smoothly. Charging has been straightforward, and the battery holds its charge well between uses. For regular lawn care, this battery provides the strength and runtime I need. It fits my trimmer perfectly and keeps the work moving without interruptions. I’m very satisfied with how it performs. ... show more
Reviewed in the United States on February 16, 2026 by Evangeline

  • Easy to Use Replacement Battery for Power Tools
I got this replacement battery for my Ryobi 40V tools and it works great. The 6000mAh capacity provides extra power so my tools run longer without stopping. I use it for my string trimmer circular saw and blower and everything works smoothly. The LED indicator is very handy because I can see exactly how much charge is left. The battery also feels very safe with protections against overheating over-current and over-voltage. It charges fast and stays charged for a long time. Installation was simple and it fits perfectly in all my Ryobi 40V tools. This battery feels just like the original and gives me reliable performance. It makes working with my power tools much easier and more convenient. ... show more
Reviewed in the United States on March 7, 2026 by AmazonCustomer

  • Workshop shelf battery form stays consistent
Battery body already resting flat among other tools, edges keeping their shape without leaning or shifting. Indicator window visible without interaction, small light remaining present while the pack holds charge. Surface texture feels slightly resistant under fingertips, plastic shell staying firm rather than flexible when lifted briefly and set back down. Contact rails appear clean, alignment unchanged across repeated handling, frame remaining level once supported by the bench. Weight feels centered. No movement needed. A faint mechanical stillness defines the piece more than activity, corners holding their geometry even when surrounding items move around it. One side shows tighter clearance than expected, maybe slightly off at first glance, yet the structure continues unchanged without correction. Power state seems preserved rather than activated, more stored presence than operation. Nothing transitions or progresses; the battery simply remains part of the workspace environment, occupying space quietly while readiness continues without visible interruption. ... show more
Reviewed in the United States on February 26, 2026 by Everyday Shelf

  • Battery shape matches tool base proportions
Pack arrived sealed with terminals covered, outer shell showing a matte finish that doesn’t attract fingerprints easily. Sliding it into the charger brought a stable connection immediately, indicator lights appearing without hesitation and remaining consistent during charging. Housing edges feel solid when lifted from the bench, giving the same balanced impression expected from this platform style battery. Once attached to outdoor equipment, weight distribution stayed familiar rather than changing how the tool rested in hand. During use, power delivery felt even, with no pulsing or sudden drop that sometimes appears with older packs. Removal afterward required normal pressure at the release point, neither loose nor overly tight. After sitting overnight, charge level remained unchanged when checked again. Exterior stayed cool aside from mild warmth after longer operation. The battery now sits alongside the original pack on the shelf, ready to rotate in without needing extra attention or adjustment. ... show more
Reviewed in the United States on February 25, 2026 by John Costanzo

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