Description
The AEG & Charger A18OSK41T is sold at WorkKit Supply as the 18V 4Ah FORCE TABLESS Battery & 12A Charger. Price is $199.00 inc GST with free road freight Australia-wide over $250, and orders placed before 1pm AEST are dispatched the same day from Melbourne.

On this page
Charge batteries faster and power your tools for more aggressive, heavy-duty applications with the AEG 18V 4Ah FORCE TABLESS Battery and 12A Charger. This great value pack delivers a solid option for any tradesperson starting out with AEG 18V tools and users who want the benefit of another charger with their new battery. Push your tools harder for longer with the AEG 18V 4Ah FORCE TABLESS Battery.
Under heavy loads, this Battery outperforms standard AEG FORCE batteries* because its tabless energy flow and advanced thermal management system reduce the occurrence of over-temping. No waiting for batteries to cool means less downtime. FORCE TABLESS batteries are ideal for more aggressive, heavy-duty applications where a more sustained performance is required – such as drilling deep holes into concrete and performing long rip cuts through stacked boards.
In fact, get up to 25% more power in some tools* when compared to a 4.0Ah FORCE battery. The increase in power and performance is due to the different make up of the Tabless battery. A standard 18V Battery has single or dual internal tabs for energy transfer. FORCE TABLESS Battery has tabless cells that maximise energy flow by utilising many more energy pathways within each cell.
Laser welding, thicker weld straps and larger heatsinks help to maximise energy delivery and keep the battery running cooler. These features enable the battery to deliver longer runtimes compared to standard FORCE batteries. So, you can get even more work done from a single battery. Experience improved performance for 18V FUSION tools including circular saws, hammer drills and reciprocating saws.
The Battery’s lightweight design (only 655grams) also helps when using tools for extended periods. An onboard fuel gauge communicates the battery charge status. Charge any AEG 18V Battery faster and reduce downtime with the AEG 12A Turbo Charger. It can charge an 18V 4Ah FORCE TABLESS Battery to 80% in just 17 minutes.* A detailed LED display communicates charge status and various battery health metrics.
Vented and coated electronics dissipate heat to maintain performance, charge rate, longevity and safety. The Charger’s compact and wall-mountable design is easy to secure vertically. *Based on test results performed under lab conditions by Techtronic Industries between 1 March – 30 October 2024. Max output can be sustained for up to 10 seconds. Power applies to battery output. Tool performance may vary.
Test results performed under lab conditions by Techtronic Industries between 8 January – 15 February 2025 showed the 18V 4.0Ah FORCE TABLESS Battery, used under heavy load applications, generated 29% faster cutting with the 184mm FUSION Circular Saw (A18FCS680), 24% faster drilling with the FUSION Hammer Drill (A18FPD0) and 15% faster driving with the FUSION Impact Driver (A18FID0) when compared to the AEG 18V 4.0Ah FORCE Battery (A18FB4). *When charging a new 18V 4Ah FORCE TABLESS Battery.
AEG & Charger A18OSK41T key features
At a glance, the headline numbers for the A18OSK41T are:
- Battery: FORCE Tabless Cell
- Voltage: 18 V
- Capacity: 4 Ah
- Peak Output: 1970 W
- Watt Hours: 74
- Charge Rate: 12 A
AEG & Charger A18OSK41T specifications
| Battery | FORCE Tabless Cell |
|---|---|
| Voltage | 18 V |
| Capacity | 4 Ah |
| Peak Output | 1970 W |
| Watt Hours | 74 |
| Charge Rate | 12 A |
| Charge Time | (4.0ah) – 38min / (8.0ah) – 50min / (12.0ah) – 70min min |
| Weight | 1.2 Kg |
| Temp Range | +5 to +40 °C |
| Power | (Input) 225 W |
| Model number | A18OSK41T |
| Category | Battery and Charger Kits |
What is in the box with the A18OSK41T
This item is supplied as a bare tool (skin). Batteries and chargers are listed separately in our AEG batteries and AEG chargers categories.
Battery and charger setup
As a bare tool it needs a separate 18 V AEG battery and charger. Both are stocked in our AEG batteries and AEG chargers categories.
AEG & Charger A18OSK41T manual
AEG publishes operator manuals for the full range at aegpowertools.com.au/manuals. Our trade desk can also email the manual for the A18OSK41T on request.
Related AEG tools
- 18V 5.0AH FORCE TWIN BATTERY & CHARGER PACK
- 18V 5.0AH FORCE BATTERY & CHARGER PACK
- 18V 8.0AH FORCE HD BATTERY & CHARGER PACK
- All Battery and Charger Kits at WorkKit Supply
FAQs about the AEG & Charger A18OSK41T
What comes with the A18OSK41T?
The tool only. Add a battery and charger, or choose a kit version for a ready-to-run package.
How much does the AEG & Charger A18OSK41T cost?
It is $199.00 inc GST at WorkKit Supply. Road freight is free over $250, otherwise $12.95, and orders before 1pm AEST on a business day go out the same day from Truganina, Victoria.
What warranty covers the AEG & Charger A18OSK41T?
AEG covers 18V tools with a 5-year warranty and corded tools and batteries with 3 years. WorkKit Supply adds a 30-day returns policy on every order.
Where can I get spare parts and servicing?
Ask the trade desk via the live chat on this page and we will source A18OSK41T consumables, spare parts or a service agent referral through the AEG network.
What else fits the same battery?
Any 18 V AEG battery in the range fits this tool, so one platform can cover your whole kit. See the full battery range.
About & Charger in the AEG range
The & Charger sits in the AEG range that WorkKit Supply stocks for trade and DIY buyers, with the specifications, manual and compatible batteries listed on this page.
WorkKit Supply lists 4 battery and charger kits options in the AEG range, priced from $199 to $399 inc GST. The AEG & Charger A18OSK41T is one of them, and every product page carries its own model number, spec table and manual link so you can compare like for like.
Delivery, freight and returns for the A18OSK41T
WorkKit Supply dispatches from Truganina in Melbourne’s west. Orders placed before 1pm AEST on a business day are picked and packed the same day, road freight is free over $250 and a flat $12.95 below that. Melbourne metro is typically next business day, with Sydney, Brisbane, Adelaide and Perth following in two to five business days depending on the carrier run.
If the A18OSK41T is not right for the job, it can be returned within 30 days in as-new condition for a refund or exchange. Faulty items go through the AEG warranty, and freight on a dead-on-arrival replacement is on us.
How long does delivery of the AEG & Charger A18OSK41T take?
Same-day dispatch before 1pm AEST, then one business day for Melbourne metro and two to five business days elsewhere in Australia on road freight.
Can I get a tax invoice or trade pricing on the A18OSK41T?
Every order includes a GST tax invoice, and trade customers can ask our desk for account pricing on the AEG & Charger A18OSK41T and the rest of the AEG range.
Is the AEG & Charger A18OSK41T in stock?
Stock on this page updates through the day. If it shows out of stock, the trade desk can give you the next AEG delivery date and take a pre-order over live chat.
Where to buy the AEG & Charger A18OSK41T
You can buy the AEG & Charger A18OSK41T online here with same-day dispatch, or ask the trade desk on live chat for help matching it to the batteries and accessories you already run. The AEG & Charger A18OSK41T ships from our Truganina warehouse with a GST invoice in every box.
Need a hand with the AEG & Charger A18OSK41T? Our Melbourne trade desk answers freight, compatibility and servicing questions on live chat during business hours.
Replacing an older AEG tool? The AEG & Charger A18OSK41T uses the current battery platform, and our desk can confirm which of your existing packs and chargers carry over.
Ordering several units of the AEG & Charger A18OSK41T for a crew? Ask about trade pricing and consolidated freight before you check out.
Trade customers can book delivery of the AEG & Charger A18OSK41T to site, and our desk will split consignments across multiple jobs if you are fitting out more than one location.
Wondering whether the AEG & Charger A18OSK41T is the right size for the work you have? Send a photo or the job details through live chat and we will tell you plainly if a different model suits better.
Everything sold here is current AEG stock with local warranty support, so the AEG & Charger A18OSK41T is covered by the same service network you would get buying direct.
If you are upgrading, we take the old tool off your hands on 30-day returns and can quote the AEG & Charger A18OSK41T alongside the batteries and accessories it needs.
Our Melbourne team runs the AEG & Charger A18OSK41T on the bench before it ships, so any transit damage or missing part is caught before it reaches your site.


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