Ryobi OP40401 40V 4Ah Lithium-Ion Battery

Name: Ryobi OP40401 40V 4Ah Lithium-Ion Battery
SKU: GFUY89527
Price: 37.33 USD
Availability: InStock

$37.33

SKU: GFUY89527 Category: RYOBI

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Description

Description

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.

Works with all RYOBI 40-Volt lithium-ion tools and chargers
40-Volt 4.0 Ah high capacity battery for extended run time
Fade-free lithium-ion power
Onboard battery life indicator

Reviews

★★★★★

"Ordered the refurbished unit and the grip is comfortable for long sessions. Used it at the desk for video calls all month. Shipping was quick and the item delivered."

Alexander Ward May 27, 2026

★★★★☆

"Got the charcoal one and it feels sturdy in the hand. I use it in the garage most evenings. I'm in Boise, ID. Shipping was quick and the item delivered."

Nancy Hall Jul 11, 2026

★★★★★

"Chose the stainless version and the color matched the listing exactly. Running it through my routine for a month. Glad I went with this one."

Naomi Wilson Jun 19, 2026

★★★★★

"Shipping was faster than I expected. Took it to the lake house for the weekend. Wish it came in more colors, otherwise great. I'm in Milwaukee, WI. Glad I went with this one."

Mary Gray Jul 12, 2026

★★★★★

"Picked the red option and the build quality is better than the photos suggested. Used it for a week of meal prep. Exactly what I needed."

Daniel Young Jun 11, 2026

★★★★★

"Shipping was faster than I expected. It fits true to size with no surprises. I keep it in the car for road trips. Solid deal, no regrets."

Margaret Adams Jun 12, 2026

★★★★★

"Shipping was faster than I expected. Compartments keep everything organized. It's handled my daily dog walks without issue. I'm in Phoenix, AZ. Pleasantly surprised."

Sophia Moore Jul 18, 2026

★★★★★

"Got the olive green and the stitching has held up better than expected. Used it for a week of meal prep. Worth the money."

Kevin Lewis Jun 17, 2026

★★★★★

"Got the travel size and it fits true to size with no surprises. Brought it camping and it held up fine. I'm in Minneapolis, MN. Definitely a repeat customer after this."

Carolyn Garcia Jun 22, 2026

★★★★★

"Bought the starter kit and the battery easily lasts a full day of use. It's handled my daily dog walks without issue. Wish it came in more colors, otherwise great. Shipping was quick and the item delivered."