

Factory Reconditioned

40V 4Ah Battery
ZROP4040A1
Ways to Get This Item
Store Pickup
Select a Store for Availability
- Fade-free lithium-ion power
- 2X more runtime than the RYOBI 40V 2.0 Ah Compact Battery
- Works with all RYOBI 40-Volt lithium-ion tools and chargers
- (1) RYOBI 40V 4Ah Battery
- Operator's Manual
The Factory Reconditioned RYOBI 40V 4.0 Ah Battery is the perfect addition to your RYOBI 40V collection. This 4.0 Ah battery gets 2X more runtime than the RYOBI 40V 2.0 Ah Compact Battery while delivering the same fade-free power and performance. All RYOBI 40 Volt batteries come with an on-board fuel gauge to display remaining runtime. This battery works with all RYOBI 40-Volt tools and chargers.
What Is
Factory Reconditioned?
Learn More 1-Year Factory Warranty
Backed by a full, one-year factory warranty for confidence you can count on.
Inspected. Repaired. Tested.
Carefully inspected, professionally repaired, and fully tested to meet quality standards.
Exceptional Value
Customers trust Factory Reconditioned products to deliver top performance at significant savings compared to new.
Sustainable by Design
Reconditioning preserves up to 80% of original materials and labor, the ultimate form of recycling.




Gas Performance. Cordless Convenience.
RYOBI 40V tools power through outdoor jobs with no gas, fumes, or maintenance—just cordless convenience & 85+ products.


























