Black & Decker 18V Lithium-Ion Battery 4.0Ah
Introducing the Black & Decker 18V 4.0Ah Battery Pack, a powerful and convenient cordless power solution. This battery pack is part of the 18V Lithium-Ion System, offering compatibility with a wide range of Black & Decker power tools. With a 4.0Ah capacity, it provides long-lasting performance, allowing you to tackle various tasks without interruption. The lithium-ion technology ensures fade-free power, maintaining consistent performance throughout the battery's runtime. This battery pack is designed to be lightweight and compact, making it easy to handle and store. It also features a quick charging time, allowing you to get back to work in no time. Whether you're a professional tradesperson or a DIY enthusiast, the Black & Decker 18V 4.0Ah Battery Pack is a reliable and efficient choice for all your cordless power needs. Say goodbye to the hassle of cords and enjoy the freedom to move around while still getting the job done. Upgrade your power tools with this high-performance battery pack and experience the convenience of cordless power.
Introducing the Black & Decker 18V 4.0Ah Battery Pack, a powerful and convenient cordless power solution. This battery pack is part of the 18V Lithium-Ion System, offering compatibility with a wide range of Black & Decker power tools. With a 4.0Ah capacity, it provides long-lasting performance, allowing you to tackle various tasks without interruption. The lithium-ion technology ensures fade-free power, maintaining consistent performance throughout the battery's runtime. This battery pack is designed to be lightweight and compact, making it easy to handle and store. It also features a quick charging time, allowing you to get back to work in no time. Whether you're a professional tradesperson or a DIY enthusiast, the Black & Decker 18V 4.0Ah Battery Pack is a reliable and efficient choice for all your cordless power needs. Say goodbye to the hassle of cords and enjoy the freedom to move around while still getting the job done. Upgrade your power tools with this high-performance battery pack and experience the convenience of cordless power.
Introducing the Black & Decker 18V 4.0Ah Battery Pack, a powerful and convenient cordless power solution. This battery pack is part of the 18V Lithium-Ion System, offering compatibility with a wide range of Black & Decker power tools. With a 4.0Ah capacity, it provides long-lasting performance, allowing you to tackle various tasks without interruption. The lithium-ion technology ensures fade-free power, maintaining consistent performance throughout the battery's runtime. This battery pack is designed to be lightweight and compact, making it easy to handle and store. It also features a quick charging time, allowing you to get back to work in no time. Whether you're a professional tradesperson or a DIY enthusiast, the Black & Decker 18V 4.0Ah Battery Pack is a reliable and efficient choice for all your cordless power needs. Say goodbye to the hassle of cords and enjoy the freedom to move around while still getting the job done. Upgrade your power tools with this high-performance battery pack and experience the convenience of cordless power.
Introducing the Black & Decker 18V 4.0Ah Battery Pack, a powerful and convenient cordless power solution. This battery pack is part of the 18V Lithium-Ion System, offering compatibility with a wide range of Black & Decker power tools. With a 4.0Ah capacity, it provides long-lasting performance, allowing you to tackle various tasks without interruption. The lithium-ion technology ensures fade-free power, maintaining consistent performance throughout the battery's runtime. This battery pack is designed to be lightweight and compact, making it easy to handle and store. It also features a quick charging time, allowing you to get back to work in no time. Whether you're a professional tradesperson or a DIY enthusiast, the Black & Decker 18V 4.0Ah Battery Pack is a reliable and efficient choice for all your cordless power needs. Say goodbye to the hassle of cords and enjoy the freedom to move around while still getting the job done. Upgrade your power tools with this high-performance battery pack and experience the convenience of cordless power.
in 4 offers
The lowest price for Black & Decker 18V Lithium-Ion Battery 4.0Ah right now is $54.98 at eBay.com.au, compared across 3 retailers.
The all-time low was $54.98 on 31 July 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 2 Aug 2026.
Last updated at 02/08/2026 05:03:58
BLACK+DECKER 18V Lithium-Ion 4.0Ah Battery
Free delivery
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BLACK+DECKER BL4018-XE 18V Li-Ion Battery
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!
Black+decker 18v Lithium-ion 4.0ah Battery
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!
Stanley Black and Decker 18V 4.0Ah Battery Pack BL4018-XE
30-day returns
originally posted on catch.com.au
Very happy with the battery thanks to seller. I recommend the product. five
originally posted on mitre10.co.nz
I brought this a month ago for cutting the tree.Keep working more the 4hrs still have enough power to do other job.. high recommended..A++++++
originally posted on mitre10.co.nz
Great 2nd battery for my little Black & Decker Mower.
| Product dimensions | 13 x 9 x 8 cm; 695 Grams |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Style | 4.0Ah Battery |
| Power Source | Battery powered |
| Voltage | 18 Volts |
BLACK+DECKER 18V Lithium-Ion 4.0Ah Battery
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!
BLACK+DECKER BL4018-XE 18V Li-Ion Battery
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!
Black+decker 18v Lithium-ion 4.0ah Battery
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!
Stanley Black and Decker 18V 4.0Ah Battery Pack BL4018-XE
30-day returns
Very happy with the battery thanks to seller. I recommend the product. five
I brought this a month ago for cutting the tree.Keep working more the 4hrs still have enough power to do other job.. high recommended..A++++++
Great 2nd battery for my little Black & Decker Mower.
Great battery for a great price to replace the small 2.0 batteries for my cordless vacuum.
My word... the battery is perfect and was the cheapest around but the absolute standout was the speed it was delivered. I had the battery in my hand 20hours after I bought it..!! Never experienced that before.
4.0ah is great for my extended use away from a charger. The 1.5ah batteries cant provide the current draw capacity for higher torque use. This is great.
Bought for a B+D vacuum. Lasts twice as long as the battery that came in the box so we can do the whole house on one charge. Need to leave it overnight to charge using the mini charger
I bought a battery powered blower and weedeater and the larger battery gives at least twice the operating time. I would recommend buying one
I bought this last month during lockdown. I needed to replace the smaller lithium battery that came with the Black & Decker drill set which I got about four years ago, it was starting to lose its charge. The new larger battery is still a good weight to handle when attached to power tools. It fits the original charger I got with the start up pack and with its longer time between charges I can start and finish jobs without having to stop and replace battery or wait for recharge when using weed wacker/lawn edger and leaf blower vac.
I bought this but found it better than the smaller one but was disappointed it didn’t stay charged as long as we thought it should.
| Product dimensions | 13 x 9 x 8 cm; 695 Grams |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Style | 4.0Ah Battery |
| Power Source | Battery powered |
| Voltage | 18 Volts |
