DeWALT 18V 8.0Ah Lithium-Ion Power Tool Battery DCB188-XJ

★★★★
53 reviews · 676+ sold
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Last purchased 19 minutes ago by someone in Geelong
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Description & Specs

The DeWALT 18V 8.0Ah Power Tool Battery (DCB188-XJ) is a high-capacity lithium-ion pack built to deliver extended runtime on your DeWALT 18V tools. The larger 8.0Ah capacity means fewer changeovers during long jobs, keeping you working for longer between charges.

  • Model: DeWALT DCB188-XJ
  • Voltage: 18V
  • Capacity: 8.0Ah
  • Battery type: Lithium-ion

The Ah rating on a DeWALT battery indicates its capacity - the higher the amp-hours, the longer it can run a tool on a single charge. At 8.0Ah this is one of the larger packs in the range, making it well suited to high-drain tools and full days on the tools.

More about this product

The DeWALT 18V 8.0Ah Power Tool Battery is a high-capacity lithium-ion battery. The DeWALT DCB188 battery operates at 18V and offers a capacity of up to 8.0Ah, making it suitable for long-term use in various applications. Utilising lithium-ion technology, this battery delivers extended working time between charges.

  • 18V
  • 8.0Ah capacity
  • Lithium-ion
  • Model: DCB188-XJ

Questions & Answers

What does Ah mean on DeWALT batteries?

Ah stands for amp-hours, a measure of capacity. A higher Ah rating means the battery can power a tool for longer on a single charge. This pack is 8.0Ah.

What voltage is this DeWALT battery?

It is an 18V battery.

What is the model number?

The model number is DCB188-XJ.

Is it a lithium-ion battery?

Yes, it is a lithium-ion power tool battery.

Shipping & Returns

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 144 reviews
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
B
Ben A. 📍 Fremantle WA
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The DeWALT 18V arrived fast and works perfectly out of the box.

G
Grace W. 📍 Parramatta NSW
2 months ago
✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.

O
Oliver H. 📍 Rockhampton QLD
2 months ago
✓ Verified Purchase

Arrived well packed

The DeWALT 18V is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.

N
Natalie F. 📍 Launceston TAS
3 months ago
✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

C
Chris N. 📍 Mackay QLD
3 months ago
✓ Verified Purchase

Great value for money

Spent a while looking for the right DeWALT 18V and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.

R
Rebecca J. 📍 Albury NSW
3 months ago
✓ Verified Purchase

One of my best online buys

Quality product at a fair price. Delivered quickly. Happy.