Author Topic: Dewalt Add-on to Battery Pack for USB Charging and an Alternative  (Read 436 times)

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rsutter

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Hello All,
The Dewalt DCB090 is a device that is attached to a Dewalt 20 volt battery.  This add-on is essentially a battery pack.  It has two USB-A ports and allows the user to charge small electronic devices.  The unit itself is charged by attaching it to a Dewalt 20 volt battery that is in turn plugged in to the Dewalt battery charger.  Once charged, the add on is disconnected.  Fully charged, it holds a 6 Ah charge.  I carried it with me on a 5 day kayaking trip to the San Juan Islands and used it to recharge cell phones and hand-held GPS units.

Buy it at https://www.lowes.com/pd/DEWALT-20-Volt-Max-Power-Source-Adapter/50102394 for $47.98
Download the manual from https://www.dewalt.com/GLOBALBOM/QU/DCB090/1/Instruction_Manual/EN/N388185_DCB090.pdf
It appears that Dewalt is no longer manufacturing the unit

In researching, I found a much less expensive unit.  It is simply a USB adapter.  You attach it to a charged battery pack and then pack both of them for recharging electronic devices in the field.  See https://www.amazon.com/Fybemax-Charger-Adapter-Battery-Charging/dp/B0CMX4MBGM Two pack for $17.99.
I have no experience with this product and can offer no recommendation for it.

Ralph Sutter
« Last Edit: February 26, 2024, 11:53:03 AM by rsutter »