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Product information
Description
This Makita Power Source kit will be a welcome addition to anyone with a full kit of Makita Li-Ion cordless tools who regularly finds they are short of batteries and chargers. It comes complete with a Makpac carry case with inlay insert that holds up to 4 batteries and a charger.
This Power Source Set Includes
4 x 4.0ah BL1840 Lithium Ion Batteries
1 x DC18RD Dual Port Charger
1 x Makpac Case with Inlay
Features of the BL1840
Unbeatable 36 minute charge time.
Up to 33% extra runtime and extended battery life.
Same size and weight as 3.0Ah BL1830.
Works with your current Li-ion chargers.
Computer controlled optimum charging.
Compatible with starred terminal machines.
Compatible with yellow terminal machines.
Cooling System for max battery life.
Battery protection circuit.
LXT Lithium-Ion battery and optimum charging system produces 280 percent total lifetime work with 2x more cycles. 5x Lower self-discharge keeps battery cells active and ready for use, even after long periods of storage.
Charging at any time will have no effect on the battery. Built-in shock absorbing features protect the battery. Sixteen firm holding contact terminals reduce the risk of power loss/fluctuation in high vibration work environments.
Battery's built-in Memory Chip communicates with the charger to maximize battery life using 3 Active Controls (Current, Voltage & Thermal). Battery suitable for all Makita li-ion LXT 18 volt machines.
The demanding applications you take on every day are also demanding on your cordless tools and batteries. You rely on your tools, so Makita created STAR Protection Computer Controls . STAR Protection is communication technology that allows the tool and battery to monitor conditions and exchange data in real time to protect against Overloading, Over-Discharging and Over-heating. Look for Makita tools and batteries with the STAR and get these protection features.
Makita Star Battery - Overload Protection
High-drain applications require maximum battery power. Makita tools and batteries are engineered for industrial applications, but sustained peak demand can overload the tool. Makita s STAR Protection Computer Controls allow the battery and tool to communicate and protect your tool and battery from overload by cutting power when put under abnormally high current draw.
Makita Star Battery - Overcharge Discharge Protection
Lithium-ion batteries are engineered for longer, sustained performance. But running a battery until it s dead empty can damage the cells. Makita STAR Protection Computer Controls monitor battery charge capacity, and if the battery is too low to complete the application it will cut power in order to extend battery life.
Makita Star Battery - Over heat protection
Extreme heat is the enemy of ALL batteries. It can make batteries charge slower, damage battery cells, and reduce battery life. Makita STAR Protection Computer Controls monitor battery heat during operation. If the battery reaches a certain level of heat it will cut power to the tool.
Features of the DC18RD Charger
The DC18RD Dual port charger is capable of charging two Makita 18V batteries, simultaneously, and it will recharge both in the same time as with their actively cooled rapid charger.
The range of Makita machines utilising two 18v Lithium-Ion batteries to generate a mighty 36v of power is expanding quickly. Therefore the new twin-port fast charger that takes just 22 minutes to fully charge two 18v 3.0Ah batteries will prove invaluable. This new twin-port charger will charge two 4.0Ah batteries in 36 minutes.
With an LED charging display, and full charge audible alert, the Makita DC18RD fast charger has a forced cooling system for battery protection and a built-in electronic current limiter for overload protection.
This Power Source Set Includes
4 x 4.0ah BL1840 Lithium Ion Batteries
1 x DC18RD Dual Port Charger
1 x Makpac Case with Inlay
Features of the BL1840
Unbeatable 36 minute charge time.
Up to 33% extra runtime and extended battery life.
Same size and weight as 3.0Ah BL1830.
Works with your current Li-ion chargers.
Computer controlled optimum charging.
Compatible with starred terminal machines.
Compatible with yellow terminal machines.
Cooling System for max battery life.
Battery protection circuit.
LXT Lithium-Ion battery and optimum charging system produces 280 percent total lifetime work with 2x more cycles. 5x Lower self-discharge keeps battery cells active and ready for use, even after long periods of storage.
Charging at any time will have no effect on the battery. Built-in shock absorbing features protect the battery. Sixteen firm holding contact terminals reduce the risk of power loss/fluctuation in high vibration work environments.
Battery's built-in Memory Chip communicates with the charger to maximize battery life using 3 Active Controls (Current, Voltage & Thermal). Battery suitable for all Makita li-ion LXT 18 volt machines.
The demanding applications you take on every day are also demanding on your cordless tools and batteries. You rely on your tools, so Makita created STAR Protection Computer Controls . STAR Protection is communication technology that allows the tool and battery to monitor conditions and exchange data in real time to protect against Overloading, Over-Discharging and Over-heating. Look for Makita tools and batteries with the STAR and get these protection features.
Makita Star Battery - Overload Protection
High-drain applications require maximum battery power. Makita tools and batteries are engineered for industrial applications, but sustained peak demand can overload the tool. Makita s STAR Protection Computer Controls allow the battery and tool to communicate and protect your tool and battery from overload by cutting power when put under abnormally high current draw.
Makita Star Battery - Overcharge Discharge Protection
Lithium-ion batteries are engineered for longer, sustained performance. But running a battery until it s dead empty can damage the cells. Makita STAR Protection Computer Controls monitor battery charge capacity, and if the battery is too low to complete the application it will cut power in order to extend battery life.
Makita Star Battery - Over heat protection
Extreme heat is the enemy of ALL batteries. It can make batteries charge slower, damage battery cells, and reduce battery life. Makita STAR Protection Computer Controls monitor battery heat during operation. If the battery reaches a certain level of heat it will cut power to the tool.
Features of the DC18RD Charger
The DC18RD Dual port charger is capable of charging two Makita 18V batteries, simultaneously, and it will recharge both in the same time as with their actively cooled rapid charger.
The range of Makita machines utilising two 18v Lithium-Ion batteries to generate a mighty 36v of power is expanding quickly. Therefore the new twin-port fast charger that takes just 22 minutes to fully charge two 18v 3.0Ah batteries will prove invaluable. This new twin-port charger will charge two 4.0Ah batteries in 36 minutes.
With an LED charging display, and full charge audible alert, the Makita DC18RD fast charger has a forced cooling system for battery protection and a built-in electronic current limiter for overload protection.
Features
- BrandMAKITA
- Voltage18 V
- Battery technologyLi-ion
- Number of batteries included4
- Battery capacity4 Ah
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Visit the MAKITA storeMakita, the foremost manufacturer of power tools in the world. With 100 years experience, our products are lauded the world over for both their performance and quality.
Makita has always had the vision that society and global communities should be able to develop for themselves, and future generations. By providing the tools, Makita is ensuring that anything is possible.
Key to Makita's vision is the constant strive for innovation in our technology and our products. From our safety solutions like AVT and dust extraction, through to our Lithium-Ion battery and chargers technology, Makita is at the forefront for new ideas.
Makita manufactures its tools in plants across the globe, from its headquarters in Japan to here, in the UK. Our Telford manufacturing plant is the only full-production facility for power tools in the UK and has been successfully running construction on many of our top line cordless power tools since 1991.
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