Ozito PXC 18V to Bosch (Blue) 18V Battery Adapter

Use your Ozito 18V PXC batteries on Bosch 18V GBA (Blue) cordless tools, without buying into a second battery platform. Voltage is not the obstacle here — both sides are 18V. The socket is, and that is what this solves. Built with a durable injection-molded ABS housing and pure copper contacts for steady current delivery. One battery platform across more tools means less spent on batteries and less to keep charged.

Specifications

• SKU PTA-OZI18-BOSB18
• Fits this battery Ozito 18V PXC (Lithium-Ion) from Bunnings
• Battery voltage 18V
• Runs these tools Bosch 18V GBA (Blue) (Lithium-Ion)
• Tool voltage 18V
• 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 118 g (4.2 oz / 0.26 lb)
• Colour Black
• 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 August 8, 2026)

Why choose this adapter

• Your Ozito 18V PXC battery and Bosch 18V GBA (Blue) tools run at the same voltage, so the adapter changes the fitting rather than converting anything.
• 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.
• Made for the Ozito 18V PXC batteries sold at Bunnings, so the fit is the one you already own.
• Covered by a 12-month warranty from the day it arrives.

Ozito 18V PXC and Bosch 18V GBA (Blue) compatibility

It works in one direction only: Ozito batteries powering Bosch tools. For the opposite pairing, see adapters that run on Bosch 18V GBA (Blue) batteries.

Compatibility can vary with the exact battery and tool model. Before ordering, confirm that your battery belongs to the Ozito 18V PXC platform and that your tool takes Bosch 18V GBA (Blue) batteries.

Important charging and safety information

This adapter is for powering cordless tools and nothing else. It cannot charge Ozito or Bosch 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 Ozito 18V PXC battery.