What is the warranty on this 40 v?

All Ryobi products have a 3 year warranty if you register it when purchased on their Ryobi site.

Will this battery replace the 4026 40v 94wh?

It replaced the 4026 40v 95wh 2.6ah. it is the newer more powerful version

What’s the battery length with the mower?

My need is no more than 30 minutes. When finished there are still 3 lights lit up on battery. I’ve then switched battery to hedge trimmer and used for additional 39 minutes with still plenty of charge left.

Will this battery last longer than a 2.6 ah high capacity battery?

Yes, the battery lasts enough to cut about 5,000 square feet without shutting down.

Join PRO & Unlock Exclusive Perks!

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Our Other Brands:Hewyn|Selfship

Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040

Product ID: 695038023

Secure Transaction

Details

Number of batteries
1 A batteries
Brand
RYOBI
Battery cell composition
Lithium Ion
Battery capacity
4 Amp Hours
Recommended uses for product
Power Tool

⚡40V high power output

📊On-board battery life indicator

🔋4.0 Ah extended runtime

Description

⚡ Power up your productivity—never get caught powerless again!

STAY IN THE KNOW - Integrated battery life indicator keeps you informed, eliminating guesswork and downtime.
LIGHTWEIGHT DURABLE - Designed for professional use with a compact, rugged build that won’t weigh you down.
SEAMLESS COMPATIBILITY - Works flawlessly with the entire RYOBI 40V tool lineup—one battery, endless possibilities.
RUN LONGER WORK SMARTER - 4.0 Ah lithium-ion cells provide extended runtime so you can finish more without interruption.
POWER THROUGH YOUR PROJECTS - 40 Volt high-capacity battery delivers consistent, fade-free power for all your RYOBI 40V tools.

The RYOBI 40V 4.0 Ah Lithium-Ion Battery OP4040 offers high-capacity, fade-free power compatible with all RYOBI 40V tools. Featuring an on-board battery life indicator and extended runtime, it’s engineered for professionals seeking reliable, long-lasting performance in outdoor power equipment.

Specifications

ASIN	B07QYH36TC
Batteries	1 A batteries required.
Best Sellers Rank	#16,467 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #98 in Cordless Tool Battery Packs
Customer Reviews	4.4 4.4 out of 5 stars (3,415)
Date First Available	March 10, 2016
Is Discontinued By Manufacturer	No
Item Weight	8 ounces
Item model number	#OP4040A1
Manufacturer	Ryobi
Product Dimensions	6.5 x 4 x 3 inches

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

57201 som

Duties & taxes incl.

Kyrgyzstanstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews