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The Dewalt DCA1820 adapter converts 18V/20V lithium batteries to NiCad/NiMH compatibility, enabling use with older Dewalt tools. Featuring a 5V 2.1A USB output, it doubles as a fast charger for mobile devices. Built-in safety protections ensure reliable, overload-free operation. Lightweight and universally compatible with a wide range of Dewalt batteries, this adapter is a must-have for professionals seeking versatile, on-the-go power solutions.
| ASIN | B09GNDXYW1 |
| Amperage | 2.1 Amps |
| Best Sellers Rank | 361,704 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,902 in Cordless Tool Battery Packs |
| Box Contents | Adapter Only |
| Brand | TPDL |
| Brand Name | TPDL |
| Colour | 1 Pack of black |
| Compatible Devices | Tablets |
| Compatible Phone Models | Most USB-powered phones and tablets (universal compatibility not explicitly confirmed for all models) |
| Compatible devices | Tablets |
| Compatible phone models | Most USB-powered phones and tablets (universal compatibility not explicitly confirmed for all models) Compatible phone models Most USB-powered phones and tablets (universal compatibility not explicitly confirmed for all models) See more |
| Connectivity Technology | USB |
| Connector Type | USB |
| Connector type | USB |
| Current Rating | 2.1 Amps |
| Customer Reviews | 4.4 out of 5 stars 121 Reviews |
| Included components | Adapter Only |
| Input Voltage | 20 Volts |
| Item Weight | 0.12 Kilograms |
| Manufacturer | TPDL |
| Model Number | 1PCS-DCA1820 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Output Current | 2.1 Amps |
| Output Voltage | 18 Volts |
| Portable | Yes |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Product Features | Fast Charging |
| Special feature | Fast Charging |
| Total USB 2.0 Ports | 1 |
| Total USB Ports | 1 |
| UPC | 725786400195 |
| Unit Count | 1 count |
| Wattage | 10.5 watts |
B**N
Good
Works well and no issues
R**S
Perfect
Great bit of kit worked perfectly not surw of durability but only time will tell
S**H
Saved my old nail gun.
Purchased some non-Dewalt supposable like for like batteries for my ageing nail gun only to be let down by them after less than a few weeks. Thought I would have to pay silly money for the original Dewalt Nimh batteries. Found this and then purchased a new Dewalt Li-ion a lot cheaper than an original Nimh battery & with more Ah’s. Good piece of kit. Given 4 stars as the longevity of this is still quite new and not yet proven.
S**3
Exactly as described
Fast delivery and works great with my tools
J**R
Great product great service
Great product great service
B**E
Brought my old dewalt drill back to life
Batteries failed of my old dewalt drill this adapter allows me to use the xr batteries off my new dewalt drill
R**C
Product is permanent connection to your tool.
To be honest not sure if this make or another make but they all basically have same design. If you have a lot of DeWalt tools like I have I thought would be handy to use with newer type batteries and could transfer from tool to tool as I used this adapter. Plus as I still have at least one old style battery that charges I would be able to choose whether I wanted to use adapter or older battery. I might be wrong to moan about adapter at this price but once attached to any tool that tool has an adapter that cannot be taken off unless manufacturer knows any different. Will probably order a couple more as just ordered 2 new style batteries and a new charger. Just allow for fact that once fitted to a DeWalt tool you can only use new type battery from then on with that tool plus one adapter needed for every old type DeWalt tool you have.
M**S
A good fit.
These, along with new DeWalt batteries have given a new lease of life to my old SDS drill and angle grinder. I have not yet tried the USB function.
Trustpilot
2 weeks ago
2 days ago