Ryobi One+ 18V 8.0Ah HP Battery
Get an extra boost of power and runtime for your energy-demanding ONE+ products with the RYOBI 18V ONE+ HP 8.0Ah Battery. It’s great for high draw HP tools like lawn mowers, blowers, circular saws, chainsaws and vacuum cleaners, which demand more power for best performance. Enjoy more time with your tools on bigger DIY and home improvement tasks, repairs, gardening, crafts and cleaning jobs! And just imagine the extra run times you can get with smaller ONE+ products including fans, lights and speakers — just what you need for camping trips! High performance lithium technology ensures you’re getting the best performance from your RYOBI ONE+ tools. High density and low impedance battery cells deliver more power and longer runtimes than a standard lithium Battery. Under heavy loads this Battery stays cooler to ensure there’s no loss of motor speed and performance from your ONE+ tools. IntelliCell technology works to monitor and balance each individual cell for longer life and additional safety. Temperature control cools the Battery, overload and deep discharge protection further enhance safety, performance and battery life. Use the on-board fuel gauge to check how much charge is left. This Battery can power more than 200 products from the ONE+ range. So, it’s compatible with DIY, garden, camping, cleaning, automotive and crafting products. *Runtime based on battery testing conducted with a RYOBI 2.0Ah Battery (RB1820C).
Get an extra boost of power and runtime for your energy-demanding ONE+ products with the RYOBI 18V ONE+ HP 8.0Ah Battery. It’s great for high draw HP tools like lawn mowers, blowers, circular saws, chainsaws and vacuum cleaners, which demand more power for best performance. Enjoy more time with your tools on bigger DIY and home improvement tasks, repairs, gardening, crafts and cleaning jobs! And just imagine the extra run times you can get with smaller ONE+ products including fans, lights and speakers — just what you need for camping trips! High performance lithium technology ensures you’re getting the best performance from your RYOBI ONE+ tools. High density and low impedance battery cells deliver more power and longer runtimes than a standard lithium Battery. Under heavy loads this Battery stays cooler to ensure there’s no loss of motor speed and performance from your ONE+ tools. IntelliCell technology works to monitor and balance each individual cell for longer life and additional safety. Temperature control cools the Battery, overload and deep discharge protection further enhance safety, performance and battery life. Use the on-board fuel gauge to check how much charge is left. This Battery can power more than 200 products from the ONE+ range. So, it’s compatible with DIY, garden, camping, cleaning, automotive and crafting products. *Runtime based on battery testing conducted with a RYOBI 2.0Ah Battery (RB1820C).
Get an extra boost of power and runtime for your energy-demanding ONE+ products with the RYOBI 18V ONE+ HP 8.0Ah Battery. It’s great for high draw HP tools like lawn mowers, blowers, circular saws, chainsaws and vacuum cleaners, which demand more power for best performance. Enjoy more time with your tools on bigger DIY and home improvement tasks, repairs, gardening, crafts and cleaning jobs! And just imagine the extra run times you can get with smaller ONE+ products including fans, lights and speakers — just what you need for camping trips! High performance lithium technology ensures you’re getting the best performance from your RYOBI ONE+ tools. High density and low impedance battery cells deliver more power and longer runtimes than a standard lithium Battery. Under heavy loads this Battery stays cooler to ensure there’s no loss of motor speed and performance from your ONE+ tools. IntelliCell technology works to monitor and balance each individual cell for longer life and additional safety. Temperature control cools the Battery, overload and deep discharge protection further enhance safety, performance and battery life. Use the on-board fuel gauge to check how much charge is left. This Battery can power more than 200 products from the ONE+ range. So, it’s compatible with DIY, garden, camping, cleaning, automotive and crafting products. *Runtime based on battery testing conducted with a RYOBI 2.0Ah Battery (RB1820C).
Get an extra boost of power and runtime for your energy-demanding ONE+ products with the RYOBI 18V ONE+ HP 8.0Ah Battery. It’s great for high draw HP tools like lawn mowers, blowers, circular saws, chainsaws and vacuum cleaners, which demand more power for best performance. Enjoy more time with your tools on bigger DIY and home improvement tasks, repairs, gardening, crafts and cleaning jobs! And just imagine the extra run times you can get with smaller ONE+ products including fans, lights and speakers — just what you need for camping trips! High performance lithium technology ensures you’re getting the best performance from your RYOBI ONE+ tools. High density and low impedance battery cells deliver more power and longer runtimes than a standard lithium Battery. Under heavy loads this Battery stays cooler to ensure there’s no loss of motor speed and performance from your ONE+ tools. IntelliCell technology works to monitor and balance each individual cell for longer life and additional safety. Temperature control cools the Battery, overload and deep discharge protection further enhance safety, performance and battery life. Use the on-board fuel gauge to check how much charge is left. This Battery can power more than 200 products from the ONE+ range. So, it’s compatible with DIY, garden, camping, cleaning, automotive and crafting products. *Runtime based on battery testing conducted with a RYOBI 2.0Ah Battery (RB1820C).
in 3 offers
The lowest price for Ryobi One+ 18V 8.0Ah HP Battery right now is $69.99 at AliExpress.com - AliExpress-226247430, compared across 3 retailers.
The all-time low was $41.39 on 14 May 2026 — today's price is 69% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 16:55:57
RYOBI 18V 8.0Ah Genuine Rechargeable Battery, High Capacity Stable Performance No Memory Effect
Free delivery
Genuine Ryobi 18v One + Hp 8.0ah Battery, Rb1880t. Au Stock.
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ryobi One+ 18V 8.0Ah HP Battery
Delivery $10
originally posted on homedepot.com
Actually I purchased two of these two packs to up grade my PBP007 Power Station with the four 6.0 Ah High Performance batteries which more than doubled my totaled power output. I will probably purchase more and larger batteries the next time there is a big sale. For now I can power my boiler, refrigerator, computers/internet, chargers and some lights and a TV in the winter and/or an AC in the summer. I have many great Ryobi products that never fail to do the job !!! THANKS VIC G.
originally posted on homedepot.com
This high performance battery is well worth buying. I can put in the Ryobi ONE+ 18V 8.0 Ah Lithium-Ion High Performance battery and not have to constantly monitor the battery power level. When it arrived I charged it on my One+ quick charger and it was ready in a few hours. We used it to run our Ryobi pole saw to cut branches along two acres of property. We worked for a long time and still had battery power left. In the past, I've had to stop and recharge before I could finish the job. I thought the battery would be much bigger due to the performance and run time, but it isn't. When attached to the pole saw, I didn't notice much weight difference. Once again, Ryobi has delivered another great quality product. I highly recommend.
originally posted on homedepot.com
The 18v 8ah battery sure does the job! For my everyday use around the house where a majority of my 18v use goes to my yard tools, the 8ah has been awesome. Run time is fantastic on my 18v blower and I have yet to run out of power when blowing my entire driveway and surrounding area. The battery is hefty coming in at 2lb 8oz. The power indicator on the front is clear, simple to read and easy to activate with the button on the front. The locking tabs to release the battery are large and have a good grip pattern which makes them easy to depress when wearing gloves. The battery takes about 1 hour to charge from dead to full on the Ryobi rapid charger. Worked flawlessly with my other Ryobi 18v devices. What was entertaining was that the battery is so tall it makes my ... MoreThe 18v 8ah battery sure does the job! For my everyday use around the house where a majority of my 18v use goes to my yard tools, the 8ah has been awesome. Run time is fantastic on my 18v blower and I have yet to run out of power when blowing my entire driveway and surrounding area. The battery is hefty coming in at 2lb 8oz. The power indicator on the front is clear, simple to read and easy to activate with the button on the front. The locking tabs to release the battery are large and have a good grip pattern which makes them easy to depress when wearing gloves. The battery takes about 1 hour to charge from dead to full on the Ryobi rapid charger. Worked flawlessly with my other Ryobi 18v devices. What was entertaining was that the battery is so tall it makes my Ryobi inflator sit on the battery instead of the pads of the tool, this is something to be mindful of if your tool takes its battery from the bottom.
| Total Weight | 1.1kg |
RYOBI 18V 8.0Ah Genuine Rechargeable Battery, High Capacity Stable Performance No Memory Effect
Free delivery
Genuine Ryobi 18v One + Hp 8.0ah Battery, Rb1880t. Au Stock.
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ryobi One+ 18V 8.0Ah HP Battery
Delivery $10
Actually I purchased two of these two packs to up grade my PBP007 Power Station with the four 6.0 Ah High Performance batteries which more than doubled my totaled power output. I will probably purchase more and larger batteries the next time there is a big sale. For now I can power my boiler, refrigerator, computers/internet, chargers and some lights and a TV in the winter and/or an AC in the summer. I have many great Ryobi products that never fail to do the job !!! THANKS VIC G.
This high performance battery is well worth buying. I can put in the Ryobi ONE+ 18V 8.0 Ah Lithium-Ion High Performance battery and not have to constantly monitor the battery power level. When it arrived I charged it on my One+ quick charger and it was ready in a few hours. We used it to run our Ryobi pole saw to cut branches along two acres of property. We worked for a long time and still had battery power left. In the past, I've had to stop and recharge before I could finish the job. I thought the battery would be much bigger due to the performance and run time, but it isn't. When attached to the pole saw, I didn't notice much weight difference. Once again, Ryobi has delivered another great quality product. I highly recommend.
The 18v 8ah battery sure does the job! For my everyday use around the house where a majority of my 18v use goes to my yard tools, the 8ah has been awesome. Run time is fantastic on my 18v blower and I have yet to run out of power when blowing my entire driveway and surrounding area. The battery is hefty coming in at 2lb 8oz. The power indicator on the front is clear, simple to read and easy to activate with the button on the front. The locking tabs to release the battery are large and have a good grip pattern which makes them easy to depress when wearing gloves. The battery takes about 1 hour to charge from dead to full on the Ryobi rapid charger. Worked flawlessly with my other Ryobi 18v devices. What was entertaining was that the battery is so tall it makes my ... MoreThe 18v 8ah battery sure does the job! For my everyday use around the house where a majority of my 18v use goes to my yard tools, the 8ah has been awesome. Run time is fantastic on my 18v blower and I have yet to run out of power when blowing my entire driveway and surrounding area. The battery is hefty coming in at 2lb 8oz. The power indicator on the front is clear, simple to read and easy to activate with the button on the front. The locking tabs to release the battery are large and have a good grip pattern which makes them easy to depress when wearing gloves. The battery takes about 1 hour to charge from dead to full on the Ryobi rapid charger. Worked flawlessly with my other Ryobi 18v devices. What was entertaining was that the battery is so tall it makes my Ryobi inflator sit on the battery instead of the pads of the tool, this is something to be mindful of if your tool takes its battery from the bottom.
Bought this pair of 8Ah batteries to use with my brushless mower and whipper snipper. The power gain from the HP battery feels noticeable, I was able to scalp my lawn without much issue, just a lot of catcher empties where my 4 and 5 Ah batteries were struggling to get through it.Little issue with the product not being listed for registration but Ryobi was quick to assist with that and they are now registered to my account.They are bulky when plugging and unplugging but that's just the nature of the bigger batteries.
This Ryobi 18V 8Ah battery is a beast! Even when using this on my 18V Ryobi Shop Vac (which can eat a battery fast) this battery keeps going and going far beyond my expectations. Extremely satisfied, and this will run high performance Ryobi equipment with ease.My observations:• 8.0 Ah. Large, powerful, and efficient. This is 2nd largest 18V Ah Ryobi battery available.• This battery comes with Cool-Core Pro tech which keeps the battery cooler and adds to its lifespan.• More tech. Intellicell which again adds more power and lifespan.• Fuel gauge is bright and easy to see.• Buttons are easy to push and release from the tool. Not all batteries are this quick to change out.• Battery is covered in a rubber molding which better protects the battery against drops ... MoreThis Ryobi 18V 8Ah battery is a beast! Even when using this on my 18V Ryobi Shop Vac (which can eat a battery fast) this battery keeps going and going far beyond my expectations. Extremely satisfied, and this will run high performance Ryobi equipment with ease.My observations:• 8.0 Ah. Large, powerful, and efficient. This is 2nd largest 18V Ah Ryobi battery available.• This battery comes with Cool-Core Pro tech which keeps the battery cooler and adds to its lifespan.• More tech. Intellicell which again adds more power and lifespan.• Fuel gauge is bright and easy to see.• Buttons are easy to push and release from the tool. Not all batteries are this quick to change out.• Battery is covered in a rubber molding which better protects the battery against drops and reduces vibrations.• Rated for 300+ circle saw cuts, 50 minutes on the push mower, 31 hours on the Ryobi portable fan.Overall, this is a high quality, durable, and ‘loaded with tech’ battery. I expect years of hard usage. I firmly recommend for anyone in the Ryobi 18V product line.
I purchased two 8 A/H Ryobi batteries to better utilise my Ryobi battery powered mower. They are a great addition to my kit, as I can now complete my whole lawn area with just one battery set. That means that I can do my mowing, adge trimming, line trimming and blowing/vacuuming on one day, in east time and no charging delays!!
I got the battery for my Ryobi cordless garden tools and I’m happy that it lasts a long time. I used to have to replace the regular battery truce today finish yard work , but with this new one I can have my tools running until I’m completely done. This includes edger, blower, and the plant trimmer. It also charges with my old regular charger and it didn’t take long to charge.
I spent the better part of an afternoon with the One+ 8.0 Ah battery fitted to my chain saw, cutting some pretty heavy growth and the battery performed marvelously. The power delivery from the 18-volt powerhouse never faltered even through very thick branches and trunks. It's a small saw that I was using ( 8") but cut with a lot more authority than it had ever done before. And after all of that, I'd found that the battery still had three bars remaining on its charge. Even in 90+ degree heat, the battery's performance was stellar. Very pleased and would recommend.
Bought this over the weekend need extra battery for the lawnmower 8ah + 6ah used 1 bar on each battery. Not the peak of summer yet, but issues with the 8ah battery doesn't click in to place not sure if that's an issue during the hot summer days when it's not making 100% connection, with the vibration and movement of the mower just something to consider if your looking for a bigger battery otherwise seems fine. Took roughly 1h 15m to charge from box on a 4.0A dule charger.
What a powerful range! Never had the HP battery range before, performed well on my ryobi 18V scarifier. Did the front and back yard with half charge left on the HP 8ah, changed 4ah once. I definitely recommend for demanding jobs.
| Total Weight | 1.1kg |
