Model#: DEWNDCA2203C
Condition:
New

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Brand new items;Full manufacturer warranty available
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Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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Dewalt DCA2203C 20V MAX Lithium-Ion Battery Adapter Kit for 18V Cordless Tools

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  • Dewalt DCA2203C 20V MAX Lithium-Ion Battery Adapter Kit for 18V Cordless Tools
List:
$179.99
Sale Price:
$149.00
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Details

You can now use Dewalt's 20V MAX line of batteries with your 18V power tool with the new DCA2203C Battery Adapter. Designed to work with an assortment of 18V tools, you can use the DCB201 and DCB203 20V MAX Lithium-Ion batteries without having to spend money on new tools.
Features:
  • Allows for use of 20V MAX batteries in most 18V tools
  • Requires use of 20V MAX charger
  • Adapter will not fit into DEWALT 18V Chargers
  • Use only with compact Dewalt batteries DCB201 and DCB203
Includes:
  • 20V MAX Lithium-Ion Battery Adapter for 18V Cordless Tools - DCA1820
  • (2) 20V MAX 2.0 Ah XR Lithium-Ion Batteries - DCB203
  • 12V/20V MAX Lithium-Ion Battery Charger
Compliance and Restrictions
warning: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Specifications

Series: 20V MAX
Cordless: Yes
Batteries Included: 2
Battery Amp Hours: 2.0 Ah
Battery Style: Slide
Battery Type: Li-Ion
Compatible Models: DCB201 / DCB203
Voltage: 20V

Recommendations

Reviews

4.3 / 5.0
43 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
30
6
1
3
3
Recommendations
Yes, I would recommend this to a friend (31)
No, I would not recommend this to a friend (1)
Pros
Powerful (17)
Easy To Use (15)
Value (11)
Battery Longevity (if applicable) (7)
Cons
Short Run Time (if applicable) (1)
Best Uses
Large Projects (10)
Frequent Use (9)
Home Repair (7)
Small Projects (6)
Junk Don't buy
The adapter is nearly impossible to get free from the tool. They only way I can get it loose is to push in one clip while pulling that die of the battery out, the while holding that side out, push in on the other clip. The clips are poorly made and sometimes I can't get them to release. The batteries, when new and fresh would not hold a full charge (3 indicator lights When fully charged on the included charger, the indicator showed only 2 lights. The batteries were not "stale." They were stamped as manufactured within 2-6 weeks of purchase. The batteries self discharge rapidly. You would be MUCH better off buying cheap chinee 18V nicad batteries on fleabay. The looked like a good way to get the longer life li-ion batteries for 18V dewalt tools. It is a HUGE disappointment and waste of money. It is over priced, the adapter is poorly made and the batteries are JUNK!
September 16, 2018
Originally posted at
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Best Uses
Frequent Use
Adapter 18 to 20
This adapter puts two of my 18 volt tools back in service,sawzall and skillsaw. We all-know batteries are expensive now allmy tools are 20 volt . That was a smart move for us costomers for Dewalt to make this adapter for Us Thanks!
August 23, 2018
Purchased
2 months ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Value
Best Uses
Large Projects
ok
good stuff and works good
August 7, 2018
Purchased
2 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Convert 18 volt tools to 20 volt technology
The system is an economical way to use my existing 18 volt tools, instead of replacing them, with new battery technology. It also is a better way for the battery to connect to the tools.
July 31, 2018
Originally posted at
Extend life of older DeWalt tools
I purchased the 18v-20v adapter about six months ago. Other reviewers have pointed out the adapter is difficult to remove. And, the lithium-ion batteries seem to discharge simply by being left in the adapter. My solution to the discharge issue is to remove the battery when finished using the tool. Despite those issues, the lithium-ion batteries deliver much better performance than the older NiCad batteries. I will be purchasing a second adapter so I have two for my tools.
June 11, 2018
Originally posted at
Dewalt not competent at labeling
Saw this and thought it was a Godsend for my old Cordless 16ga and 18ga Dewalt nailers as well as my trim saw with the old "stem" type batteries. Paid the $150 retail I was so excited to have it. First time I went to use it in my nailers it would not work, Emailed Dewalt and they told me that it would not work with those Basically, "Nothing we can do, sorry". REALLY??!!! COULD YOU HAVE PUT THAT INFO ON THE PACKAGE, DEWALT??? Works ijn the trim saw, which I hardly ever use. So, basically, $150 down the drain, and buying their NiCad batteries aren't even an option for me, they lose power FAST. Dewalt STILL selling OLD TECHNOLOGY in stores.

END RESULT: Moved to Milwaukee tools. Will not touch ANY Dewalt product from now on. Thanks for your "Customer Service." Not!
April 7, 2018
Originally posted at
Plug and Play
My old batteries were dying off. I needed a way to up date my cordless true-blue DeWalt Drill. This kit did exactly that. Straight out of the box and put to work. A win-win deal!
April 1, 2018
Originally posted at
Don't hold charge and adapter is hard to pull from
I got 2 adapter kits for my tools and it was the worse thing I ever did. Yes the batteries charge fast but do not hold a charge. On a fully charged battery I drilled 8 1/8 holes in a pine board and installed 8 screws and put my drill away. The next day the battery was dead!! I have 4 of the 20v batteries and they all do the same on all my tools. If I charge the batteries and leave them on my bench, they are OK but if put them in a tool and use it for any length of time I know it will be dead the next time I try to use it.Also the adapters are a bear to try to get them out of a tool. Looks like I will be going back to the 18V
February 13, 2018
Originally posted at
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Value
Lightweight
Best Uses
Large Projects
Home Repair
Surprising effectiveness
This battery pack allowed me to use a compatible trimmer yet still provide battery power for an older combo tool package that I had
January 4, 2018
Purchased
9 months ago
Describe Yourself:
Beginner- Casual Do-it-Yourselfer
Great Addition to my tools
I bought the kit and it works great with my 18v Dewalt. The batteries have a energy gauge that tells you what you have left. The adapter works great and the small 20v batteries are pretty light and last a long time.
December 7, 2017
Originally posted at

Questions & Answers

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Browse 9 questions Browse 9 questions and 10 answers
The package says not to be used with Dc970 and dc579, which are drill/drivers. Anyone know why? Can the motor not withstand 20v?
Busy guy in GSO on May 8, 2016
BEST ANSWER: Please contact DeWalt directly at 800-433-9258 for technical assistance
Why won't my 20v max adapter dca2203c work with any of my 18v tools ?
A shopper on Jan 2, 2017
BEST ANSWER: Make sure batteries are fully charged, batteries are locked fully on adapter and red Cap is off top of adapter.
Will this work with 18 volt DC9096 batteries?
Dennis on Mar 15, 2016
BEST ANSWER: No, this kit is for use only with compact Dewalt batteries DCB201 and DCB203.
Can I use the 4 and 5 amp hour lithium Ion batteries with the new 18V adapter?
Ted on Nov 26, 2017
BEST ANSWER: Yes. You can use any 20v battery
Can this be used with the DC608 brad nailed?
A shopper on Mar 9, 2018
BEST ANSWER: Yes it should work just fine with the adapter for the 20 volt battery
will this fit my DCD775KL?
TONYV on Apr 3, 2017
BEST ANSWER: It should fit any tool that will accept the older 18V. battery
Will this fit in a Black and Decker Firestorm?
ED S on Jan 30, 2017
BEST ANSWER: No,they are not compatible.
Can you charge a 20 volt battery in an 18 volt charger using the adapter?
CaptainD on May 25, 2016
BEST ANSWER: NO. 20v batteries requires a 20v charger.
will it work with dc9099 ?
A shopper on Mar 11, 2017

Warranty

Dewalt Accessories Warranty

The warranty on new DEWALT accessories is as follows:

DEWALT offers a 30-day money back guarantee on all DEWALT accessories, except for pressure washer accessories. DEWALT accessories are fully guaranteed against defects in material and workmanship. The warranty does not cover misuse of product or normal wear and tear.