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Makita 40V Max XGT Dual Port Rapid Battery Charger DC40RB

SKU 191N15-3
By: Makita
Original price $449.00 - Original price $449.00
Original price
$449.00
$449.00 - $449.00
Current price $449.00
Availability: This product will be delivered in 3-5 business days

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

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Makita 40V Max XGT Dual Port Rapid Battery Charger (DC40RB)

Keep your heavy-duty cordless equipment powered and drastically minimize downtime with the Makita 40V Max XGT Dual Port Rapid Charger (DC40RB). Engineered for the most demanding professional job sites, this advanced unit provides rapid, simultaneous charging of two 40V Max XGT Lithium-Ion batteries. It efficiently fully replenishes a 4.0Ah XGT battery in just 45 minutes, and a massive 8.0Ah XGT battery in only 76 minutes, ensuring your high-drain construction tools are always ready for deployment.

The DC40RB is built with intelligent technology to maximize battery life and charging speed. It features a rapid charging system that constantly communicates data between the battery's built-in chip and the charger to determine the optimum charging voltage and current. To prevent heat damage during these rapid cycles, the charger is equipped with dual cooling fans—one specifically to cool the inserted battery, and another to cool the charger's internal circuit. For added convenience, a large, highly visible charging status indicator light and a selectable full charge melody ensure you always know exactly when your batteries are ready to go.

Ideal For:

  • 40V Max XGT Tool Owners: The essential power management solution for users operating high-demand Makita XGT equipment, allowing two batteries to be cycled back into service rapidly.
  • Commercial Construction Crews: Drastically reduces waiting periods on busy job sites, ensuring continuous power for concrete vibrators, rotary hammers, and heavy-duty saws.
  • Mixed Platform Users: When paired with the optional ADP10 adaptor, it serves as a highly versatile charging station for fleets running both 40V Max XGT and 18V LXT tools.

Key Features:

  • Simultaneous Dual Charging: Features two independent charging ports that rapidly charge two 40V Max XGT batteries at the exact same time.
  • Intelligent Communication: Actively exchanges data between the battery and charger during the cycle to optimize thermals, voltage, and current for improved battery lifespan.
  • Dual Cooling Fans: An advanced cooling system independently cools both the battery cells and the internal charging circuitry to facilitate faster, safer charging.
  • 18V LXT Compatible: Fully compatible with the optional Makita ADP10 adaptor, allowing you to rapidly charge your existing 18V LXT Lithium-Ion batteries on this 40V platform.
  • Clear Status Indicators: Features a large, easy-to-read LED charging status indicator light and a customizable full charge melody alert.

Technical Specifications:

  • Brand: Makita
  • Model: DC40RB
  • Voltage: 40V Max (XGT Platform)
  • Weight: 2.0 kg
  • Overall Length: 176 mm
  • Charge Time (BL4025 2.5Ah): 28 minutes
  • Charge Time (BL4040 4.0Ah): 45 minutes
  • Charge Time (BL4050F 5.0Ah): 50 minutes
  • Charge Time (BL4080F 8.0Ah): 76 minutes

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City 1 Day
VIC
Melbourne 1 Day
Regional 3–4 Days
QUEENSLAND
Brisbane 1–2 Days
Regional 3–4 Days
SOUTH AUSTRALIA
Adelaide 2–3 Days
Regional 4–5 Days
NORTHERN TERRITORY
All Areas 4–6 Days
WESTERN AUSTRALIA
All Areas 4–6 Days
TASMANIA
All Areas 4–6 Days
Does this charger charge both batteries at the same time?

Yes. The DC40RB provides rapid simultaneous charging, meaning both 40V Max XGT batteries will be charged at the exact same time to full capacity, eliminating the wait of sequential charging.

Can I charge my older Makita 18V LXT batteries on this charger?

Yes, but you will need an adaptor. The DC40RB is compatible with the optional Makita ADP10 adaptor. By sliding the ADP10 onto the charger port, you can rapidly charge your standard 18V LXT batteries.

How long does it take to charge 40V Max batteries?

Charge times are exceptionally fast: a 2.5Ah battery takes 28 minutes, a 4.0Ah battery takes 45 minutes, a 5.0Ah battery takes 50 minutes, and the massive 8.0Ah battery takes 76 minutes.

How fast does it charge 18V LXT batteries if I use the ADP10 adaptor?

When using the ADP10 adaptor, an 18V 3.0Ah battery charges in 22 minutes, a 4.0Ah in 29 minutes, and both the 5.0Ah and 6.0Ah batteries charge in just 40 minutes.

Why does the charger have dual cooling fans?

Rapid charging generates significant heat. The DC40RB uses dual cooling fans—one dedicated to cooling the battery's internal cells, and the second to cool the charger's own internal circuitry. This prevents overheating, ensuring the fastest and safest charge possible.

How will I know when my batteries are fully charged?

The charger features a large, highly visible LED charging status indicator light. It also includes a selectable full charge melody, so you can set an audio alert to notify you the moment your batteries are ready.

Is the charger heavy or difficult to transport?

Despite its dual ports and built-in cooling systems, the DC40RB weighs a manageable 2.0kg and has an overall length of 176mm, making it easy to store in job boxes or transport around the site.

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