DEWALT 18V To 20V Battery Adapter Kit (DCA2203C) – Includes 2 Batteries & Charger, Converts 18V Tools To 20V MAX

About This Product

Got older Dewalt 18V tools but want to use the newer 20V MAX batteries?
This DCA2203C kit makes it happen.

It comes with the adapter itself, two DCB203 20V MAX XR 2.
0Ah lithium ion batteries, and a 12V/20V MAX charger – so you're pretty much ready to roll right out of the box.

Just keep in mind, this adapter only works with 20V MAX chargers, not the old 18V ones.
Also, it's not compatible with every single Dewalt tool – it works with most 18V stuff, but skip it for 18V radios, nailers, the DC020/DC022 worklights, or the DCS370 bandsaw.

And if you're using it with the DC500 vacuum or rotary lasers, the battery door won't close all the way.
Also, don't pair this adapter with premium batteries like DCB200/204/205 on compact drills like DC970 or DC759.

Not for Flexvolt either.
But for most other tools, it's a solid upgrade.