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:
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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.
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Commercial Construction Crews: Drastically reduces waiting periods on busy job sites, ensuring continuous power for concrete vibrators, rotary hammers, and heavy-duty saws.
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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:
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Simultaneous Dual Charging: Features two independent charging ports that rapidly charge two 40V Max XGT batteries at the exact same time.
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Intelligent Communication: Actively exchanges data between the battery and charger during the cycle to optimize thermals, voltage, and current for improved battery lifespan.
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Dual Cooling Fans: An advanced cooling system independently cools both the battery cells and the internal charging circuitry to facilitate faster, safer charging.
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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.
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Clear Status Indicators: Features a large, easy-to-read LED charging status indicator light and a customizable full charge melody alert.
Technical Specifications:
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Brand: Makita
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Model: DC40RB
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Voltage: 40V Max (XGT Platform)
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Weight: 2.0 kg
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Overall Length: 176 mm
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Charge Time (BL4025 2.5Ah): 28 minutes
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Charge Time (BL4040 4.0Ah): 45 minutes
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Charge Time (BL4050F 5.0Ah): 50 minutes
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Charge Time (BL4080F 8.0Ah): 76 minutes