DCA1820 Dewalt 20V Battery Adapter for Dewalt 18V Tools Compatible with 20V MAX XR Lithium Battery DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206 : �鶹��.ca: Tools & Home Improvement

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DCA1820 Dewalt 20V Battery Adapter for Dewalt 18V Tools Compatible with 20V MAX XR Lithium Battery DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206

Brand: awokee

2,532 ratings

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Brand	awokee
Battery cell composition	Lithium
Recommended uses for product	Camera
Unit count	1 Count
Voltage	18 Volts

About this item

Extended Tool Life: Allows you to continue using your reliable 18V tools even if their original batteries are no longer available, effectively extending the life of your tools.
Cost Savings: Eliminates the need to buy new tools by making your existing 18V tools compatible with 20V MAX batteries, saving you money.
Improved Performance: Enables the use of modern 20V MAX batteries, which often have better performance, longer runtime, and faster charging compared to older 18V batteries.
Convenience: Simplifies battery management by allowing you to use one type of battery across multiple tools, reducing the need to carry different chargers and batteries.
Versatility: Increases the versatility of your tool collection, as you can interchange batteries between 18V and 20V MAX tools using this adapter, making your work more flexible and efficient.

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This item: DCA1820 Dewalt 20V Battery Adapter for Dewalt 18V Tools Compatible with 20V MAX XR Lithium Battery DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206

$21.99

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AMICROSS 2 Pack 20V 5000mAh Battery Replacement for Dewalt 20V Battery Compatible with DCB206 DCB200 DCB201 DCB204 20 Volt Lithium-Ion MAX DCD/DCF/DCG Series Cordless Tools & Chargers DCB112 DCB115

$60.77��($30.39/count)

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DCB112 Battery Charger Replacement for Dewalt Battery 10.8V- 20V DCB206 DCB205 DCB204 DCB203 DCB120,DCB107 DCB115 DCB105

$28.99

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Technical Details

Brand	‎awokee
Manufacturer	‎Hoison smarthome
Model	‎part_8437
Part Number	‎part_8437
Compatible Devices	‎Adapter
Number of Items	‎1
Voltage	‎18 Volts
Power source type	‎Battery Powered
Batteries included	‎No
Batteries Required	‎No
Battery Cell Composition	‎Lithium
Number of Ports	‎1
Material Type	‎Plastic
Mounting type	‎Wall Mount
Manufacturer	‎Hoison smarthome
Item model number	‎part_8437
Product Dimensions	‎10.5 x 9 x 9 cm; 110 g
ASIN	‎B082YVWQS8

Additional Information

Date First Available	Dec 24 2019
Customer Reviews	2,532 ratings 4.1 out of 5 stars
�鶹�� Rank	#1,431 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #10 in Cordless Tool Battery Packs

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Product description

DCA1820 Dewalt 20V Battery Adapter for Dewalt 18V Tools Compatible with 20V MAX XR Lithium Battery DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206

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	This Item DCA1820 Dewalt 20V Battery Adapter for Dewalt 18V Tools Compatible with 20V MAX XR Lithium Battery DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206	Recommendations DCA1820 Adapter for Dewalt 18V to 20V, Upgraded Dewalt Battery Adapter Converter Compatible with DCB201, DCB203, DCB203BT Compact Batteries, for DEWALT 18 to 20 -Volt MAX Lithium-Lon -2 Packs	�� 2 Pack 20V DCA1820 Replacement for Dewalt Battery Adapter, Compatible with Dewalt 18V to 20V Adapter Tools Lithium On Battery DCB204 DCB205 for 18V NiCad and NiMh Battery Tools	�� Replacement DCA1820 Battery Adapter Compatible with Dewalt 18V Tools DCB200 DCB201 DCB203 DCB203BT DCB204 DCB205 DCB206(1 Pack)	�� JYJZPB 2 Pack Adapters for De Walt Adapter 18V to 20V DCA1820 for De Walt Battery Adapter, Convert 20V Battery DCB204 DCB206 to 18V NiCad&NiMh Tool Battery DC9096 DC9098, with 5V USB Charging Port	�� AMICROSS 2 Pack 20V 5000mAh Battery Replacement for Dewalt 20V Battery Compatible with DCB206 DCB200 DCB201 DCB204 20 Volt Lithium-Ion MAX DCD/DCF/DCG Series Cordless Tools & Chargers DCB112 DCB115
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Price	$21.99	-10%��$34.19 Was: $37.99	-5%��$33.24 Was: $34.99	$39.00	$36.99	-24%��$60.77 Was: $79.98
Delivery	Get it by Saturday, Aug 2	Get it by Saturday, Aug 2	Get it by Saturday, Aug 2	Get it Aug 20 - Sep 10	Get it by Saturday, Aug 2	Get it by Saturday, Aug 2
Customer ratings	4.12,532	4.5143	4.4233	4.4152	4.637	4.31,038
Sold by	GLK-Shop	Fun DIY	Dutyone-Direct	AMZ-STY-SHOPS-ZZ	JYJZPB CA	YOSOMTOM
voltage	18 volts	20 volts	20 volts	18 volts	20 volts	20 volts
re-usability	✓	Rechargeable	Rechargeable	Rechargeable	Rechargeable	Rechargeable

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Customer reviews

2,532 global ratings

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Customers say

Customers like the reliability, adapter, and USB connectivity of the product. They mention it works great once attached and is a quality product. However, some customers have reported that it's poorly made and not as durable as an actual DeWalt brand. They also have mixed opinions on the fit, battery life, and ease of removal.

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Reliability Adapter Usb connectivity Fit Battery life Ease of removal Quality Durability

123 customers mention "Reliability"99 positive24 negative

Customers like the reliability of the product. They mention it works great once attached and allows them to use their 18V power tools. Some say it's a quality product and a decent knockoff of the actual brand name.

"Works great!" Read more

"Great product, it now allows me to use my 18v power tools ." Read more

"Works well." Read more

"Just received but so far works great...." Read more

12 customers mention "Adapter"12 positive0 negative

Customers are satisfied with the adapter. They mention it makes the batteries workable and saves money.

"...This adapter works great. I may have to buy a couple more and leave them on the tool." Read more

"This is an awesome adapter that turns my 18v tools into way more power 20v!..." Read more

"Love this adaptor, father passed leaving me all of his dwalt tools. older generation. This adaptor makes them all workable. love it...." Read more

"The adapters worked great and fit perfect" Read more

10 customers mention "Usb connectivity"10 positive0 negative

Customers like the USB connectivity of the battery. They mention it's handy, convenient, and a nice touch.

"...USB part is nice touch … I’ve not used this function . I’m happy so far" Read more

"...The USB out connection is a bonus." Read more

"...My best feature is the USB adapter. I always have a power source when I forget to plug in my phone" Read more

"Worked flawlessly and USB was convenient to use." Read more

62 customers mention "Fit"42 positive20 negative

Customers have mixed opinions about the fit of the product. Some mention it fits snugly and securely into the adapter, while others say it doesn't fit very good.

"Perfect fit..." Read more

"Perfect fit for Dewalt battery conversion. It should be noted that the adapter only takes the new 20v Dewalt style of battery...." Read more

"...It doesn’t. Adapter will not fit the DW920 which takes the DW9057. However, I have other DeWalts for which this adapter fits and works as intended." Read more

"Fits and works but could be bigger to match the tool and battery size… looks odd but works well and great price" Read more

46 customers mention "Battery life"17 positive29 negative

Customers have mixed opinions about the battery life of the product. Some mention it extends the life of their power tools, allowing them to continue using their older tools. However, others say it drains lithium batteries down to no charge.

"kills the battery to the point it will not charge if you leave the battery in" Read more

"This adapter is a great option to use current 20 volt batteries with older 18 volt tools and the 18 volt tools work great But, why only 4 stars, is..." Read more

"It worked for about 1hrs and then died! Poor quality!!" Read more

"...pins have shifted causing intermittent connection and loss of continuous power to tool." Read more

14 customers mention "Ease of removal"7 positive7 negative

Customers have mixed opinions about the ease of removal of the battery. Some mention it detaches way easier than their original Dewalt converter, while others say it's difficult to remove.

"Fit the 18V tools great, easy to remove from battery connections. The USB out connection is a bonus." Read more

"...It's difficult to remove but very secure so that's ok. STRONG CAUTION: Do not leave your battery attached when not in use...." Read more

"...its easy to fit in my Dewalt 18v tools and detaches way easier than my original Dewalt converter. Works great too" Read more

"...battery are installed too tightly, making them very difficult to remove once installed." Read more

23 customers mention "Quality"0 positive23 negative

Customers are dissatisfied with the quality of the battery. They mention it's poorly made, not very fiable, and not as durable as an actual DeWalt brand. Some say it's a cheap knock-off and a waste of money.

"...Terminals, housing, locking mechanism, all poor quality and cheap. Fine maybe if you only use it a couple times...." Read more

"...is good, and the clips that hold it to the tool are almost too strong. It's difficult to remove but very secure so that's ok...." Read more

"I like the engineering part, but poorly constructed," Read more

10 customers mention "Durability"0 positive10 negative

Customers are dissatisfied with the durability of the product. They mention it melts after a week, burns out after first use, and the plastic around the metal pins melts. Some say it overheats and melts the adapter connections and wiring in the tool.

"...I looked inside the top of these adapters, and the plastic in both was melted around the electrical connections. What happened??" Read more

"...It over heats and melts . I have gone through two already. Time to find a different one now" Read more

"Connector to tool had a meltdown, no workie any more" Read more

"Contacts melted, under normal use" Read more

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Top reviews from Canada

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DR
tools
Reviewed in Canada on July 26, 2025
Verified Purchase

It work excellent on all my dewalt tools, unlike the dewalt brand one I have, it doesn't work on some tools . recomend this over dewalt brand. only difference i see between the 2 is dewalt has 4 pins where the battery connect and this one only has 2, I don;t know what the middle 2 are for

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Helpful

Pierre
Perfect out of the box
Reviewed in Canada on July 11, 2025
Verified Purchase
Plug in and power up. Used on an older 18V circular saw and used my newer 20V batteries and everything worked as expected. Everything locked in as I would have expected.

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Helpful

Bill King
Good fit to tool and battery
Reviewed in Canada on May 20, 2024
Verified Purchase
This adapter is a great option to use current 20 volt batteries with older 18 volt tools and the 18 volt tools work great But, why only 4 stars, is because the tool does not shut down to protect the battery because it's not designed to run on 20 volt batteries. If this adapter had circuitry to cause the tool to shut down it wouldn't cause the 20 volt battery to run down so low that it can't recover and recharge. Be mindful when using this adapter with your 20 volt batteries, you could kill a good battery.

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6 people found this helpful

Helpful

Kenny
Poor design
Reviewed in Canada on June 29, 2025
Verified Purchase
Very hard to get 20volt battery out of the sleeve

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Jeff
Poor Quality
Reviewed in Canada on July 16, 2025
Verified Purchase
It worked for about 1hrs and then died! Poor quality!!

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Helpful

Annie
Great adapter
Reviewed in Canada on May 17, 2025
Verified Purchase
Works great!

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Helpful

Carole Cardinal
Battery Adapter
Reviewed in Canada on October 13, 2024
Verified Purchase
It does work but he carefu

l inserting the battery into it because the two contacts my bend, a true DeWalt has 4 contacts. I was fooled by the picture and fact it said DeWalt!

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One person found this helpful

Helpful

Canadian Online Shopper
18to20volt adapter!
Reviewed in Canada on May 17, 2025
Verified Purchase
18volt to 20volt adapter
Works Flawlessly!

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Top reviews from other countries

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Ricardo
Dejo de funcionar al tercer dia
Reviewed in Spain on May 31, 2023
Verified Purchase

Dejo de funcionar al tercer dia

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THONON
très pratiquemarteau burineur
Reviewed in France on November 18, 2022
Verified Purchase
super pour mon marteau burineur de 2001

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Mauricio
It’s like magic
Reviewed in Australia on December 23, 2020
Verified Purchase

The media could not be loaded.

Excellent product great way to keep your old tools running with the new battery system.
Thank you

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Biene Maja
Finger weg
Reviewed in Germany on October 27, 2023
Verified Purchase
Der Adapter ist bei normaler Nutzung geschmolzen. Adapter und Flex sind jetzt defekt.

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Biene Maja

Finger weg

Reviewed in Germany on October 27, 2023
Der Adapter ist bei normaler Nutzung geschmolzen. Adapter und Flex sind jetzt defekt.

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Happy Camper�鶹�� Customer
Happy Camper
Reviewed in the United States on June 22, 2025
Verified Purchase
Worked well can now use my Dewalt 20 volt max battery’s instead of one that comes with drill

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