Bonadget 6A Dual Fast Battery Charger for Makita 14.4V–18V LXT (UK 3‑pin) DC18RD-style
Product description
If you’ve got a couple of Makita 14.4V–18V LXT batteries, waiting around for one to charge at a time can feel painfully slow. This Bonadget dual charger is built for faster turnaround: it supports up to 6A charging current and is designed to charge two batteries simultaneously, so you can keep tools moving when a job demands more runtime.
That said, it’s still worth being a bit realistic. Faster charging depends on the battery capacity you plug in and the way the charger manages the charging cycle—so it’s not magic, and battery compatibility is the main thing you’ll want to double-check before buying.
Key takeaways
This is a dual-port charger aimed at people who regularly use Makita-style 14.4V–18V Li-ion LXT packs and want less downtime between sessions. On paper, it’s positioned as a practical “workshop/garage” upgrade because it can charge two batteries at once, and it uses the battery’s built-in chip for communication during charging.
If you mainly use one battery at a time, you might not benefit as much—single chargers can be simpler. But if you typically run two batteries (common for cordless grass tools, drills, site work, and weekend DIY), dual charging is the whole point.
At a glance
The charger model referenced is a DC18RD-style dual fast charger (the listing text points to “Model: For -RH-DC18-RD”). It takes a UK mains input (100–240V) and uses a three-pin UK plug. Outputs cover the 14.4V to 18V charging range.
Where it stands out is the capacity-based charging speed claims: the listing states it can charge two 2.0Ah batteries in about 25 minutes, two 3.0Ah in about 30 minutes, two 4.0Ah in about 40 minutes, and two 5.0Ah in about 45 minutes. For two 18V 6.0Ah batteries, it quotes around 60 minutes.
What to know about charging & battery care
One of the more useful details here is the battery maintenance approach. The charger “communicates with the battery’s built-in chip” throughout the charging process to optimise battery life by controlling current, voltage and temperature.
In everyday terms, that’s the sort of feature you want if you’re planning to keep batteries healthy rather than just chase speed. It also means charging isn’t purely brute-force—it’s still managed, even though it’s a fast dual charger.
Worth considering, though: without seeing the exact behaviour for every battery type, you should treat the time estimates as guidance rather than a promise. Real-world results can vary depending on how depleted the batteries are and their temperature.
Key features (and the limits)
The headline spec is simple: it’s rated for up to 6.0A charging current and is built to charge two batteries at the same time via twin ports.
The compatibility section in the listing is broad for Makita 14.4V to 18V Li-ion LXT packs. It mentions compatible examples including BL1415, BL1430, BL1450, BL1460, BL1830, BL1840, BL1850, BL1850B, BL1860B, BL1875 and BL1890.
However, “compatible with” wording still leaves some room for mismatch if you own batteries that fall outside the 14.4V–18V LXT Li-ion category or if your tool system uses different battery chemistry. If you’re unsure, it’s smart to compare your battery model number against the list.
Who it suits (and who should skip it)
It makes sense if you have two compatible Makita-style Li-ion LXT batteries and you often need them both charged quickly—think of keeping a spare ready for drill bits, impact drivers, light cutting tools, or any DIY tasks where work pauses waiting for charging.
It might not suit you if you primarily use a single battery, or if your battery type isn’t clearly one of the 14.4V–18V Li-ion LXT packs listed. In those cases, you may end up paying for a dual setup you’re not using.
Pros
- Dual charging design: charges two batteries at the same time.
- Up to 6.0A charging current for a faster turnaround.
- Mentions battery-chip communication to help manage current, voltage and temperature.
- Includes a UK three-pin plug and is listed for 100–240V input.
Cons
- Charging time estimates vary by battery capacity, so it may feel less “fast” with larger packs.
- Compatibility is good on paper for listed Makita LXT battery models, but you still need to confirm your exact battery model before buying.
- The listing doesn’t include extra safety/diagnostic features (like detailed LED behaviour), so you may have to rely on the manual for specifics.
¿Merece la pena?
If your goal is to reduce downtime and you already own (or plan to own) at least two compatible Makita 14.4V–18V Li-ion LXT batteries, this dual fast charger looks like the kind of purchase that pays for itself in convenience. The combination of dual ports plus up to 6A charging is the main reason it’s worth considering.
It may not be the best move if you’re a one-battery user, or if your batteries aren’t clearly within the listed LXT range. In that situation, a simpler charger setup is often easier to live with—and you avoid compatibility doubt.
Practical example: using it day to day
Say you finish a session with two batteries—one at moderate charge and one more drained. Plug both into the twin ports, and you can plan your next break cycle around the quoted times by capacity. For example, if you’re working with two smaller 2.0Ah packs, the listing suggests roughly 25 minutes to get both back ready, which is exactly the kind of gap where you might clean bits, tidy up, and get going again.
Tech specs
- Input: 100–240V
- Output: 14.4–18V
- Charging current: 6.0A
- UK plug: three-pin
What’s included & warranty
The listing states you get 1 * 6A DC18RD Dual Fast Charger and 1 * user manual. It also mentions a 12-month warranty for the battery and 24/7 customer support.
If warranty terms matter for your purchase decision, it’s a good idea to confirm the exact coverage details in the listing or documentation.
Mini FAQ
Is this charger for charging two batteries at once?
Yes, the listing describes it as a dual-port charger designed to charge two batteries simultaneously.
How fast is it?
The listing provides capacity-based estimates (e.g., two 2.0Ah in about 25 minutes, two 3.0Ah in about 30 minutes). Exact time can vary, but those figures give you a reasonable benchmark.
What battery types are compatible?
It’s listed for Makita 14.4V–18V Li-ion LXT batteries, with several BL model examples named (like BL1830, BL1840, BL1850, BL1860B, BL1875 and BL1890).
What voltage does it output?
The output range is listed as 14.4V to 18V.
Does it manage battery health?
The listing says it communicates with the battery’s built-in chip during charging to control current, voltage and temperature.