RYOBI 40V 4.0 Ah Lithium-Ion High Performance EDGE Battery
The RYOBI 40V 4Ah Lithium HIGH PERFORMANCE EDGE Battery utilizes tabless cell technology to deliver more power and longer runtime, while running cooler and providing extended battery life. This 4Ah battery features 21700 tabless cells that when combined with INTELLICELL technology delivers up to 2X more power & up to 4X longer runtime maximizing performance in demanding applications. The COOL-CORE PRO heat management system uses upgraded heat sinks to reduce the battery temperature while in use. This improved energy transfer optimizes performance, allowing the battery to run 25% cooler and live 50% longer. With a cooler temperature, this allows for the best battery and tool performance; and reduced downtime while charging, getting you back to work faster. Achieve up to 47% more power cutting yellow pine when using the 40V HP Brushless 18" Chainsaw vs a standard 4Ah battery. The robust design and anti-vibration technology increases durability and protection against everyday wear and tear, enhancing user experience. The high visibility LED fuel gauge clearly indicates remaining runtime. Easily install and remove the battery with the secure quick-release button. Pair this RYOBI 40V Lithium HIGH PERFORMANCE EDGE battery with any RYOBI 40V HP Brushless tool for more power, longer runtime and the best overall experience. Best of all, it is part of the RYOBI 40V system, and works with any 40V product. Backed by the RYOBI 3-year manufacturer's warranty. Charger sold separately.
RYOBI 40V 4.0 Ah Lithium-Ion High Performance EDGE Battery
About This Product
The RYOBI 40V 4Ah Lithium HIGH PERFORMANCE EDGE Battery utilizes tabless cell technology to deliver more power and longer runtime, while running cooler and providing extended battery life. This 4Ah battery features 21700 tabless cells that when combined with INTELLICELL technology delivers up to 2X more power & up to 4X longer runtime maximizing performance in demanding applications. The COOL-CORE PRO heat management system uses upgraded heat sinks to reduce the battery temperature while in use. This improved energy transfer optimizes performance, allowing the battery to run 25% cooler and live 50% longer. With a cooler temperature, this allows for the best battery and tool performance; and reduced downtime while charging, getting you back to work faster. Achieve up to 47% more power cutting yellow pine when using the 40V HP Brushless 18" Chainsaw vs a standard 4Ah battery. The robust design and anti-vibration technology increases durability and protection against everyday wear and tear, enhancing user experience. The high visibility LED fuel gauge clearly indicates remaining runtime. Easily install and remove the battery with the secure quick-release button. Pair this RYOBI 40V Lithium HIGH PERFORMANCE EDGE battery with any RYOBI 40V HP Brushless tool for more power, longer runtime and the best overall experience. Best of all, it is part of the RYOBI 40V system, and works with any 40V product. Backed by the RYOBI 3-year manufacturer's warranty. Charger sold separately.
Highlights
- The RYOBI EDGE ADVANTAGE: More Power. More Runtime. Runs Cooler. Lives Longer.
- 21700 Tables lithium cell technology delivers up to 2X more power and 4X more runtime, maximizing performance during demanding applications
- COOL-CORE PRO features an innovative heat management system that allows the battery to run 25% cooler and live 50% longer
- INTELLICELL battery technology features advanced electronics allowing batteries to last longer, think smarter and deliver more power
- Heat management system allows you to experience reduced down time while charging, getting you back to work faster
- Robust design and anti-vibration technology increases durability
- High visibility LED fuel gauge clearly indicates remaining runtime
- Easily snaps into place and detaches with quick-release button
- Pair with 40V HP Brushless tools for optimized performance
- Recharge on any 40V charger
- 3-year manufacturer's warranty
- Includes: (1) OP40406TA 40V 4Ah Lithium HIGH PERFORMANCE EDGE Battery and Operator's manual
- Charger sold separately
| Manufacturer | RYOBI |
|---|---|
| Set Product as New from Date | Feb 9, 2026 |
| Set Product as New to Date | Apr 9, 2026 |
| Hard Drive | 8 GB |