Which tools are compatible with the Dewalt DCB548-XJ battery?

It is compatible with all Dewalt 18V XR and 54V XR Flexvolt power tools.

What is the capacity of this battery?

The battery provides 12.0Ah at 18V and 4.0Ah at 54V.

Can I charge this battery with a standard 18V Dewalt charger?

Yes, it is compatible with all Dewalt 18V XR chargers.

How can you check the remaining battery charge?

The battery features an integrated LED state of charge indicator.

Does the battery switch between 18V and 54V automatically?

Yes, it automatically switches voltage depending on the tool connected.

DEWALT DCB548-XJ 18/54V XR FLEXVOLT battery 12.0Ah

Name: DEWALT DCB548-XJ 18/54V XR FLEXVOLT battery 12.0Ah
Brand: DEWALT
SKU: 02895824
Price: 230.24 EUR
Availability: InStock

Supplier number: DEWALT DCB548-XJ | EAN 5035048706794

Recommended Retail Price €315.93

230.24 tax incl.

€190.28 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 1 products in stock.

Ordered before 20:00 - delivered as of 03/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

What does this mean exactly?

Free battery, delivered directly: spend a total of €350 excl. VAT on DeWALT products and receive a free XR 18V 5.0Ah battery worth €128.38. This is an exclusive Klium promotion: the battery is automatically added to your shopping cart and delivered together with your order.
Free work light, delivered after registration: if you also purchase a participating product from the DeWALT work light promotion, you will receive a free DeWALT work light, depending on the participating machine.
To receive your free work light, register your purchase after receiving your order via dewalt.be or dewalt.nl.
Klium free battery promotion: valid from 01.10.2026 to 31.12.2026.
DeWALT work light promotion: valid from 01.09.2026 to 31.12.2026.

During DeWALT Power Month, you can combine a free battery from Klium with a free work light from DeWALT.

Extended runtime with Dewalt power

Practical benefits

Convertible voltage design: You effortlessly switch between 18V and 54V to power different cordless tools.
Massive energy capacity: The generous 12.0Ah capacity lets you tackle heavy-duty jobs without constant recharging.
Integrated fuel gauge: Built-in LED lights allow you to check remaining battery level instantly on site.

In a nutshell

The right choise for

With the Dewalt DCB548-XJ battery, you bring maximum flexibility and prolonged power to the jobsite. This high-performance Li-ion battery pack switches automatically between 18V and 54V, allowing you to run both your 18V xr tools and heavy-duty 54V xr flexvolt machinery with a single battery. Thanks to the generous 12.0Ah capacity at 18V and 4.0Ah at 54V, you can power through demanding jobs without frequent battery changes or project downtime. The built-in led state of charge indicator gives you immediate visibility of your remaining power, keeping you fully in control of every task.

Product information FAQ

€230.24

In stock - tax incl.

Key features according to our expert

Battery voltage: 54 V; 18 V
Battery type: Li-ion
Weight: 1,46 kg
UN number: UN3480
Capacity (battery): 12 Ah; 4 Ah
Product Range: Dewalt XR Flexvolt

Product description

XR FLEXVOLT Battery 18/54V - 12.0Ah

Features

Voltage can switch from 18V to 54V for extreme power
Compatible with all 18V battery chargers
Compatible with all existing 18V and 54V XR machines
Battery 12.0Ah XR FLEXVOLT

All Features

Battery voltage: 54 V; 18 V
Battery type: Li-ion
Weight: 1,46 kg
Un number: UN3480
Capacity (battery): 12 Ah; 4 Ah
Max. cutting capacity at 45° [square profile]: NO
Weight: 87,0 mm
Battery chemistry: XR FLEXVOLT
Battery capacity: 12/4Ah
Max. cutting capacity at 45° [rounded profile]: 138,0 mm
Tool connect compatibility: 1,46 kg
Pack quantity: 18/54 V
Max. cutting capacity at 45° [rectangular profile]: 97,0 mm
Product range: Dewalt XR Flexvolt

Brand DEWALT
02895824
EAN 5035048706794
Supplier number DEWALT DCB548-XJ

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with the Dewalt DCB548-XJ battery?: It is compatible with all Dewalt 18V XR and 54V XR Flexvolt power tools.
What is the capacity of this battery?: The battery provides 12.0Ah at 18V and 4.0Ah at 54V.
Can I charge this battery with a standard 18V Dewalt charger?: Yes, it is compatible with all Dewalt 18V XR chargers.
How can you check the remaining battery charge?: The battery features an integrated LED state of charge indicator.
Does the battery switch between 18V and 54V automatically?: Yes, it automatically switches voltage depending on the tool connected.