AEG 18V to Craftsman Bolt-On 20V Battery Adapter
$36.15
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AEG 18V to Craftsman Bolt-On 20V Battery Adapter
$36.15
Use your AEG 18V batteries on Craftsman 20V Bolt-On cordless tools, without buying into a second battery platform. Constructed from durable molded ABS with pure copper contacts, for a secure fit and dependable current transfer. It removes the need to keep separate batteries for different platforms, which saves money and simplifies the workflow.
Specifications
- SKU PTA-AEG18-CRB20
- Fits this battery AEG 18V (Lithium-Ion)
- Battery voltage 18V
- Runs these tools Craftsman 20V Bolt-On (Lithium-Ion)
- Tool voltage 20V
- Housing ABS (Injected)
- Terminals Copper
- Current rating 40A continuous (80A peak at 18VDC for up to 2 seconds)720 Watt continuous at 18V nominal
- Internal wiring 5 mm²
- Weight 148 g (5.2 oz / 0.33 lb)
- Colour Black, Orange
- Operating humidity 5–95% RH
- Operating temperature -10 °C to 50 °C (14 °F to 122 °F)
- USB port No
- What's in the box Battery adapter
- Warranty 12 months after the date of delivery
- Revision Revision 01 (released on October 14, 2025)
Why choose this adapter
- Injection-moulded ABS, not 3D printed — no layer lines to split under load.
- Solid copper terminals, so less of the current is lost as heat.
- 5 mm² internal wiring, rated for 40A continuous with 80A peak at 18VDC for up to 2 seconds, so a high-draw tool is not held back by the adapter.
- Covered by a 12-month warranty from the day it arrives.
AEG 18V and Craftsman 20V Bolt-On compatibility
It works in one direction only: AEG batteries powering Craftsman tools. For the opposite pairing, see adapters that run on Craftsman 20V Bolt-On batteries.
Compatibility can vary with the exact battery and tool model. Before ordering, confirm that your battery belongs to the AEG 18V platform and that your tool takes Craftsman 20V Bolt-On batteries.
Important charging and safety information
This adapter is for powering cordless tools and nothing else. It cannot charge AEG or Craftsman batteries and must never be connected to a charger of any kind. Always take the battery out of the adapter before charging, and charge it on the original charger made for your AEG 18V battery.