The Makita DC18RD is a two-port charger for 14.4V and 18V LXT batteries. Makita’s manual says it can charge two batteries at the same time, and Makita UK gives the same per-battery charge times as the single-port DC18RC.
DC18RD Specifications
| Specification | Value |
|---|---|
| Part Number | DC18RD |
| Compatible Platform | Makita 14.4V and 18V LXT |
| Ports | 2 |
| Input (UK) | 230 V AC, 50 Hz. Some models are also sold in the UK in a 110 V site-transformer version — check the rating plate on the unit before use. |
| Output | Not confirmed in our Makita sources |
| Simultaneous Charging | Yes — two batteries at the same time (Makita manual) |
| Charging Technology | Not confirmed in our Makita sources |
| LED Indicators | Yes (see the manual for the light meanings) |
| Weight | 2.1 kg (Makita UK) |
Genuine batteries, chargers and kits for this platform
As an Amazon Associate we earn from qualifying purchases. Genuine packs only; check the listing matches your platform before buying (affiliate links).
Before you buy: check that the size, fitting/bore and maximum-rated speed marked on the accessory match what your tool’s manual specifies. We have not physically tested these products; listings are compiled from published specifications. These are affiliate links.
Buy Makita DC18RD Dual Charger on Amazon
Battery Compatibility & Charge Times
Makita UK lists the DC18RD for 14.4V and 18V Li-ion batteries; see our Makita 18V LXT battery guide. Makita UK gives the same per-battery times as for the DC18RC, below.
| Battery Model | Capacity | Approx. Charge Time (per port) |
|---|---|---|
| BL1815N | 1.5 Ah | approx. 15 min |
| BL1820 / BL1820B | 2.0 Ah | approx. 24 min |
| BL1830 / BL1830B | 3.0 Ah | approx. 22 min |
| BL1840 / BL1840B | 4.0 Ah | approx. 36 min |
| BL1850 / BL1850B | 5.0 Ah | approx. 45 min |
| BL1860B | 6.0 Ah | approx. 55 min |
| BL1890 | 9.0 Ah | approx. 85 min |
| BL18120 | 12.0 Ah | approx. 120 min |
What the DC18RD Will NOT Charge
The DC18RD is for Makita’s 14.4V and 18V LXT batteries. It does not charge Makita 40V max XGT batteries (use an XGT charger such as the DC40RB), and its battery list does not include 12V max CXT packs. Do not use it for other brands’ batteries.
DC18RD vs DC18RC — When Does the Dual Port Matter?
If your typical workflow involves running two or more 18V LXT batteries in rotation — such as on a site where tools are in continuous use — the DC18RD eliminates waiting. With the DC18RC you’d need to wait for one battery to finish before starting the second. Makita’s DC18RC manual says to remove the battery after charging, so check the DC18RD manual before leaving packs in the charger.
Specifications reflect standard production variants. Always verify compatibility with your specific battery model before purchase. For the most current product information, visit the manufacturer’s official website.
Browse Makita 18V LXT Batteries on Amazon