Ryobi One+ 18V 4.0Ah Twin Battery Pack
Ryobi One+ 18V 4.0Ah Twin Battery Pack
Ryobi One+ 18V 4.0Ah Twin Battery Pack

Ryobi One+ 18V 4.0Ah Twin Battery Pack

(332 reviews)

Get more runtime out of your ONE+ tools at home with the RYOBI 18V ONE+ 4.0Ah Twin Battery Pack. Both batteries are compatible with all RYOBI 18V ONE+ Tools from the DIY, garden, automotive, craft and cleaning ranges. Each battery has an onboard fuel gauge to indicate when it needs recharging. These 18V batteries also have temperature control, overload, and deep discharge protection.

$269.95

in 1 offers

Ryobi One+ 18V 4.0Ah Twin Battery Pack

$269.95

(332 reviews)

Get more runtime out of your ONE+ tools at home with the RYOBI 18V ONE+ 4.0Ah Twin Battery Pack. Both batteries are compatible with all RYOBI 18V ONE+ Tools from the DIY, garden, automotive, craft and cleaning ranges. Each battery has an onboard fuel gauge to indicate when it needs recharging. These 18V batteries also have temperature control, overload, and deep discharge protection.

Get more runtime out of your ONE+ tools at home with the RYOBI 18V ONE+ 4.0Ah Twin Battery Pack. Both batteries are compatible with all RYOBI 18V ONE+ Tools from the DIY, garden, automotive, craft and cleaning ranges. Each battery has an onboard fuel gauge to indicate when it needs recharging. These 18V batteries also have temperature control, overload, and deep discharge protection.

Price comparison

Last updated at 23/06/2025 19:06:38

$199.00

available 4 days ago

Low stock

$269.95

+ $15.50 delivery

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$299.99

available 26 days ago

Low stock


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$269.95

available 3 months ago

Low stock


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$269.95

available 3 months ago

Low stock


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$165.00

available 7 months ago

Low stock


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$199.00

available 7 months ago

Low stock

$266.67

available over 1 year ago

Low stock


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$251.00

available over 1 year ago

Low stock


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$155.00

available almost 2 years ago

Low stock


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Price history

Price history

Reviews

4ah batteries
8 December 2022
Pricey

originally posted on ryobi.co.nz

Purchased a 4 pack of 4ah batteries for $249. Great value. So far have used on my grinder, impact wrench and air compressor, all have performed flawlessly. Very happy with
my purchase.
... Show more
Battery Capacity for Camping off Grid
25 April 2023
Dr J

originally posted on ryobi.co.nz

Needed some extra battery capacity for off grid camping. These puppies powered the light, kept the phones charged, pumped up the beds, and powered the drill for the
screw in pegs with power to spare.
... Show more
Bunnings have the Ryobi real deal
6 May 2023
Justine

originally posted on bunnings.com.au

I tried to take a shortcut and buy some Ryobi-compatible batteries online... they were trash. These REAL Ryobi batteries work so well - I'll only be buying the real thing from
Bunnings from now on!
... Show more

Price comparison

Updated about 15 hours ago
Agora Marketplace

$199.00

Low Stock
eBay - ufixzone

$269.95

+$15.50 delivery
eBay

$299.99

Low Stock
eBay.com.au

$269.95

Low Stock
eBay.com.au - ufixzone

$269.95

Low Stock
eBay.com.au - cash220chapel

$165.00

Low Stock
Bunnings Warehouse

$199.00

Low Stock
eBay.com.au - dreamsculptor

$266.67

Low Stock
eBay.com.au - gbd-online

$251.00

Low Stock
eBay.com.au - dollardealers479

$155.00

Low Stock

Price history

Price history

Reviews

4ah batteries
8 December 2022
Purchased a 4 pack of 4ah batteries for $249. Great value. So far have used on my grinder, impact wrench and air compressor, all have performed flawlessly. Very happy with my purchase.... Show more
Pricey
originally posted on ryobi.co.nz
Battery Capacity for Camping off Grid
25 April 2023
Needed some extra battery capacity for off grid camping. These puppies powered the light, kept the phones charged, pumped up the beds, and powered the drill for the screw in pegs with power to spare.... Show more
Dr J
originally posted on ryobi.co.nz
Bunnings have the Ryobi real deal
6 May 2023
I tried to take a shortcut and buy some Ryobi-compatible batteries online... they were trash. These REAL Ryobi batteries work so well - I'll only be buying the real thing from Bunnings from now on!... Show more
Justine
originally posted on bunnings.com.au
Does the job but could be cheaper
29 January 2023
Bought to use with the 18V spotlight skin. Does the job and one battery provided plenty of run time. Shame the batteries are quite expensive. Previous 4AH battery lasted 4 years before developing issues.... Show more
Adrian V
originally posted on ryobi.co.nz
Excellent battery pack for longer running times
23 January 2023
Who doesn’t need more batteries? There’s nothing worse than having half a job done and being forced to wait for battery to recharge. This pack is an excellent addition to our battery collection to enable switching of battery mid job... Show more
Vale
originally posted on ryobi.co.nz
Its great to have power choices
23 August 2022
I have the 1x 2amp/hr, 2x 2.5amp/hr and 2x 4amp/hr. Depending on the job I am doing and the tool I am using, it is great having that choice if battery size and weight. If I got a big job on, its great knowing I got heaps of life with this 4Ah and a backup waiting. If I got a little job or a painful job (eg. putting metal screws in above shoulder level) , its great having the smaller and lighter batteries.... Show more
Willie
originally posted on ryobi.co.nz
Punchy 4Ah battery
22 December 2022
The 4Ah battery packs plenty of punch for my Ryobi tools. The weight they add is not excessive and their endurance is good. I have found them to be reliable and they charge quickly in the Ryobi charger.... Show more
Arnold
originally posted on ryobi.co.nz
Ryobi batteries last longer than "no name" cheap
17 January 2023
It's great to have these extra batteries for my Ryobi One tools.I can have one battery in each tool (I have 16 at home and the holiday house).So I always have some on charge to take with me.I had tried some cheaper batteries but they didn't hold the charge and had a very short life.Ryobi batteries last much longer !... Show more
MGreen
originally posted on ryobi.co.nz
The best of the best Ryobi Battery
14 December 2022
Of all the batteries I've purchased for my Ryobi gear, the 4.0Ah one has outlasted all of the rest. I recommend anyone purchase this specific battery as its the best overall for long lasting both in use and when not in use.... Show more
Jim the Lopper
originally posted on ryobi.co.nz
Twin Battery Pack.
20 April 2023
I currently have two batteries, one 2.0Ah and one 4.0Ah. I bought a blower for general use but it was used a lot more than I thought I would. Whilst using my electric hand drills I found that I would flatten them before finishing the job. I then bought a package of 2 x 4.0Ah batteries which now give me greater flexibility to finish the jobs. I have no hesitation in recommending them but I did find the price of approx. $200 a bit much.... Show more
Mervyn
originally posted on ryobi.co.nz