
Ryobi 18V ONE+ 4Ah EDGE Lithium High Performance Tabless Battery RB1840E
Description & Specs
The Ryobi 18V ONE+ 4Ah EDGE Lithium High Performance Tabless Battery (RB1840E) brings a big lift in power and runtime to the ONE+ platform. Its tabless cell design removes components that restrict output and create heat, delivering up to 160% more power and double the runtime of a standard 2Ah battery for more demanding work.
- Model: RB1840E
- Voltage: 18V
- Capacity: 4Ah
- Cell type: EDGE Lithium tabless
Compatible with over 200 Ryobi ONE+ tools, this 4Ah EDGE battery is a strong upgrade across the ONE+ range, available in different sizes to suit lighter or heavier jobs. Use it to get more done between charges on high-draw tools.
More about this product
The Ryobi 18V ONE+ 4Ah EDGE Lithium High Performance Tabless Battery (RB1840E) is designed for enhanced performance and compatibility with over 200 Ryobi ONE+ tools. It provides significant improvements in power and runtime, delivering up to 160% more power and double the runtime compared to a standard 2Ah battery. Its tabless cell design eliminates components that restrict power output and generate heat, allowing for more efficient energy flow.
- Model: RB1840E
- 18V, 4Ah
- EDGE Lithium tabless cells
- Compatible with 200+ Ryobi ONE+ tools
Questions & Answers
What capacity is this battery?
It is a 4Ah 18V EDGE Lithium battery.
How much more power does it deliver?
It delivers up to 160% more power and double the runtime compared with a standard 2Ah battery.
What does tabless mean?
The tabless cell design removes components that restrict power output and generate heat, allowing more efficient energy flow.
Is it compatible with my Ryobi tools?
Yes. It works with over 200 Ryobi ONE+ tools.
Does ONE+ come in other battery sizes?
Yes. The Ryobi ONE+ range offers a range of battery sizes to suit different tools and runtime needs.
Shipping & Returns
Dispatches within 1-2 business days from our Australian warehouses
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.




















