12V 40A DC to DC Battery Charger Dual Battery System MPPT
RRP $345.00
34% OFF
RRP $345.00
34% OFF
Don't Get Caught Unprepared: Why You Need this 40AMP DC-DC Charger
This 40A DC to DC charger represents advanced technology and efficiency in the solar and battery market, making each charge a simple process. With Multi Battery Selection this 40A 12V DCDC battery charger is compatible with LiFePO4 and lead acid: AGM, Gel & Calcium Batteries.
This is a sophisticated multi stage charger, utilising switch mode and fully automatic computerised control,designed to charge most 12 volts AGM/GEL, Lead-acid,Lion,and Calcium batteries. In dual battery setup, a DC DC charger allows you to charge an auxiliary battery from the alternator whilst driving. With the DC DC charger, the main battery remains unaffected and always ready to start the car. And the DC DC charger can activate lower input voltage operation to suit vehicles with smart alternators. This 12V DC DC battery charger can utilize a solar panel or a starting battery linked to the alternator, while giving the priority to a solar input to place less load on the alternator. The DC to DC charger is suitable for LiFePO4 and lead acid: AGM, Gel & Calcium Batteries, and allows you to re-select the battery during charging. With the memory function of this battery to battery charger, you don’t need to re-select the same battery type every time. And 6-stage charging is engineered for better maintenance & longer lifespan of battery. If you’re planning an off-grid camping, this 40A DC-DC battery charger will be your perfect companion for a dual battery setup.
In dual battery setup, a DC DC charger allows you to charge an auxiliary battery from the alternator whilst driving. With the DC DC charger, the main battery remains unaffected and always ready to start the car. And the DC DC charger can activate lower input voltage operation to suit vehicles with smart alternators. This 12V DC DC battery charger can utilize a solar panel or a starting battery linked to the alternator, while giving the priority to a solar input to place less load on the alternator. The DC to DC charger is suitable for LiFePO4 and lead acid: AGM, gel & calcium batteries, and allows you to re-select the battery during charging. With the memory function of this battery to battery charger, you don’t need to re-select the same battery type every time. And 6-stage charging is engineered for better maintenance & longer lifespan of battery. If you’re planning an off-grid camping, this 40A DC DC battery charger will be your perfect companion for a dual battery setup.
Compared with traditional DC to DC charger, this device, which is suitable for AGM, Gel, calcium, LiON, VRLA and flooded battery, is compatible with smart alternator, which is prevalent in modern vehicles, trailers and caravans, to adjust voltage cut off.
The ARDENT range of dual battery chargers range are fully sealed and designed to survive and thrive under extreme heat, as well as being water, dust and vibration proof. This range of DCDC chargers are ideal for in-cabin, canopy or boot installations offering all of the market leading features and saving you money on your dual battery setup.
Charging Your Lithium Battery
Regarding DC-DC Chargers and solar controllers, you must change these to LiFePO4-specific models, which can charge your Lithium batteries to an entire 100% State of Charge. The advantage of using a LiFePO4 charge profile is that it allows users to get the total capacity out of their lithium battery, as the DC-DC LiFePO4 setting will prolong the battery life. You need a DC-DC charger to effectively manage the power input in a lithium battery. **If you are charging from an alternator, you will need a DC-DC Charger that is designed to manage solar specific to lithium (LiFEPO4).
During camping and off-roading, it is important to have a reliable auxiliary power source, but it might run out of power if no charger is installed. And this is where our DC to DC charger comes into play. Compared with traditional DC to DC charger, this device, which is suitable for AGM, Gel, calcium, LiFePO4, VRLA and flooded battery, is compatible with smart alternator, which is prevalent in modern vehicles, trailers and caravans, to adjust voltage cut off. In addition to pulling power from alternator to charge auxiliary battery, it also has a built-in MPPT regulator to maximize energy absorption, thus reducing the load on your engine. Our charger also features pulse charging algorithm designed to recover your discharged battery. And over-charge, short circuit, over-temperature, thermal load, solar input overload, input/output reverse polarity protection have been integrated to offer an extra layer of protection.
This 40A DC to DC charger represents most advanced technology and efficiency in the market, making each charge a simple process. It is a sophisticated multi stage charger,utilising switch mode and fully automatic computerised control,designed to charge most 12 volt AGM/GEL, Lead-Acid,Lithium and Calcium batteries.
Superior Versatility: This DC to DC charger is ideal for 4WDs, caravans, RVs, trucks, campers, trailers, campervans, commercial vehicles and boats.The ACC wire can be wired to the ignition to adjust voltage cut off, which is suitable for modern vehicle, trailers and caravans. Power cut memory function:once selected,the charger will remian on this battery type until it is changed.
In simplistic terms, DC-DC Chargers are a smart charger that runs off 12-volts. They do this by taking the power output of your vehicle’s alternator and creating an output voltage and current that’s ideally suited to charging and/or maintaining your auxiliary battery. Alternators are not good at this, as they’re not dedicated chargers perse. Their primary role is to power the vehicle’s electrical system – recharging the main battery after start-up is its secondary role. Alternators don’t perform well when trying to simultaneously charge a nearly full battery (main) and a depleted battery (auxiliary). By solving these charging issues, a DC-DC charger will increase the life and efficiency of your auxiliary battery.
A DC-DC charger (also known as a battery to battery charger) converts the output from your primary battery and charges your secondary battery using optimal charging. It is a smart charger that runs off 12-volts. It takes power from your vehicle’s alternator while you are driving and creates an output voltage and current that will charge and maintain your ever-important second battery.
DCDC chargers are primarily used to charge a battery bank made up of one, or more batteries that are designed to be deeply discharged.Whether you need a DC-DC charger depends on your battery system and how you use it. If you have a dual battery system in your vehicle and you want to charge your auxiliary battery while driving, then you will need a DC-DC charger. The reason you need a DC-DC charger is that most of the time your vehicle battery is a lead-acid battery, so your alternator is designed to charge a lead-acid battery. DC means Direct Current and is the flow of electrons in one direction. With DC, the direction and flow of the amperage (current) do not change unlike AC or Alternating Current, which is usually generated by power plants and used mostly in household scenarios. A DC charger will take the available power (DC) from your vehicle’s alternator and convert this to energy suitable for charging your house battery properly. The DC charger determines if the alternator’s voltage is suitable; if not, it boosts it to a higher voltage suitable to charge AGM house batteries through the 3 stages of charging – Bulk, Absorption and Float. The other reason that you will need a DC-DC charger is that by simply connecting to the car battery the house battery back in your caravan will only receive the terminal voltage of what the alternator puts out to the car battery and this will not match the voltage requirements of your deep cycle house battery. This will be a different type of battery – deep cycle, and therefore will need to be charged differently.
Designed for Off Road and Heavy Duty Applications
Perfect for use in caravans, marine, camping and home storage off grid applications. Solar, wind or battery charger compatible. Designed to handle the vibration when off road.
Reliable 12V Power
Campers appreciate being able to charge multiple devices simultaneously while enjoying a peaceful camping experience.
Portable Power Solutions
Superior Versatility: This battery to battery charger is ideal for 4WDs, caravans, RVs, trucks, campers, trailers, campervans, commercial vehicles and boats.
Easy to Use and Setup
This plug-and-play power system is so user-friendly that anyone can set it up. Multiple Protection: Over-charge, short circuit, over-temperature, over-voltage, solar input overload and reverse polarity protection are incorporated.
For Expert Advice — CONTACT US
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Don't Get Caught Unprepared: Why You Need this 40AMP DC-DC Charger
This 40A DC to DC charger represents advanced technology and efficiency in the solar and battery market, making each charge a simple process. With Multi Battery Selection this 40A 12V DCDC battery charger is compatible with LiFePO4 and lead acid: AGM, Gel & Calcium Batteries.
This is a sophisticated multi stage charger, utilising switch mode and fully automatic computerised control,designed to charge most 12 volts AGM/GEL, Lead-acid,Lion,and Calcium batteries. In dual battery setup, a DC DC charger allows you to charge an auxiliary battery from the alternator whilst driving. With the DC DC charger, the main battery remains unaffected and always ready to start the car. And the DC DC charger can activate lower input voltage operation to suit vehicles with smart alternators. This 12V DC DC battery charger can utilize a solar panel or a starting battery linked to the alternator, while giving the priority to a solar input to place less load on the alternator. The DC to DC charger is suitable for LiFePO4 and lead acid: AGM, Gel & Calcium Batteries, and allows you to re-select the battery during charging. With the memory function of this battery to battery charger, you don’t need to re-select the same battery type every time. And 6-stage charging is engineered for better maintenance & longer lifespan of battery. If you’re planning an off-grid camping, this 40A DC-DC battery charger will be your perfect companion for a dual battery setup.
In dual battery setup, a DC DC charger allows you to charge an auxiliary battery from the alternator whilst driving. With the DC DC charger, the main battery remains unaffected and always ready to start the car. And the DC DC charger can activate lower input voltage operation to suit vehicles with smart alternators. This 12V DC DC battery charger can utilize a solar panel or a starting battery linked to the alternator, while giving the priority to a solar input to place less load on the alternator. The DC to DC charger is suitable for LiFePO4 and lead acid: AGM, gel & calcium batteries, and allows you to re-select the battery during charging. With the memory function of this battery to battery charger, you don’t need to re-select the same battery type every time. And 6-stage charging is engineered for better maintenance & longer lifespan of battery. If you’re planning an off-grid camping, this 40A DC DC battery charger will be your perfect companion for a dual battery setup.
Compared with traditional DC to DC charger, this device, which is suitable for AGM, Gel, calcium, LiON, VRLA and flooded battery, is compatible with smart alternator, which is prevalent in modern vehicles, trailers and caravans, to adjust voltage cut off.
The ARDENT range of dual battery chargers range are fully sealed and designed to survive and thrive under extreme heat, as well as being water, dust and vibration proof. This range of DCDC chargers are ideal for in-cabin, canopy or boot installations offering all of the market leading features and saving you money on your dual battery setup.
Charging Your Lithium Battery
Regarding DC-DC Chargers and solar controllers, you must change these to LiFePO4-specific models, which can charge your Lithium batteries to an entire 100% State of Charge. The advantage of using a LiFePO4 charge profile is that it allows users to get the total capacity out of their lithium battery, as the DC-DC LiFePO4 setting will prolong the battery life. You need a DC-DC charger to effectively manage the power input in a lithium battery. **If you are charging from an alternator, you will need a DC-DC Charger that is designed to manage solar specific to lithium (LiFEPO4).
During camping and off-roading, it is important to have a reliable auxiliary power source, but it might run out of power if no charger is installed. And this is where our DC to DC charger comes into play. Compared with traditional DC to DC charger, this device, which is suitable for AGM, Gel, calcium, LiFePO4, VRLA and flooded battery, is compatible with smart alternator, which is prevalent in modern vehicles, trailers and caravans, to adjust voltage cut off. In addition to pulling power from alternator to charge auxiliary battery, it also has a built-in MPPT regulator to maximize energy absorption, thus reducing the load on your engine. Our charger also features pulse charging algorithm designed to recover your discharged battery. And over-charge, short circuit, over-temperature, thermal load, solar input overload, input/output reverse polarity protection have been integrated to offer an extra layer of protection.
This 40A DC to DC charger represents most advanced technology and efficiency in the market, making each charge a simple process. It is a sophisticated multi stage charger,utilising switch mode and fully automatic computerised control,designed to charge most 12 volt AGM/GEL, Lead-Acid,Lithium and Calcium batteries.
Superior Versatility: This DC to DC charger is ideal for 4WDs, caravans, RVs, trucks, campers, trailers, campervans, commercial vehicles and boats.The ACC wire can be wired to the ignition to adjust voltage cut off, which is suitable for modern vehicle, trailers and caravans. Power cut memory function:once selected,the charger will remian on this battery type until it is changed.
In simplistic terms, DC-DC Chargers are a smart charger that runs off 12-volts. They do this by taking the power output of your vehicle’s alternator and creating an output voltage and current that’s ideally suited to charging and/or maintaining your auxiliary battery. Alternators are not good at this, as they’re not dedicated chargers perse. Their primary role is to power the vehicle’s electrical system – recharging the main battery after start-up is its secondary role. Alternators don’t perform well when trying to simultaneously charge a nearly full battery (main) and a depleted battery (auxiliary). By solving these charging issues, a DC-DC charger will increase the life and efficiency of your auxiliary battery.
A DC-DC charger (also known as a battery to battery charger) converts the output from your primary battery and charges your secondary battery using optimal charging. It is a smart charger that runs off 12-volts. It takes power from your vehicle’s alternator while you are driving and creates an output voltage and current that will charge and maintain your ever-important second battery.
DCDC chargers are primarily used to charge a battery bank made up of one, or more batteries that are designed to be deeply discharged.Whether you need a DC-DC charger depends on your battery system and how you use it. If you have a dual battery system in your vehicle and you want to charge your auxiliary battery while driving, then you will need a DC-DC charger. The reason you need a DC-DC charger is that most of the time your vehicle battery is a lead-acid battery, so your alternator is designed to charge a lead-acid battery. DC means Direct Current and is the flow of electrons in one direction. With DC, the direction and flow of the amperage (current) do not change unlike AC or Alternating Current, which is usually generated by power plants and used mostly in household scenarios. A DC charger will take the available power (DC) from your vehicle’s alternator and convert this to energy suitable for charging your house battery properly. The DC charger determines if the alternator’s voltage is suitable; if not, it boosts it to a higher voltage suitable to charge AGM house batteries through the 3 stages of charging – Bulk, Absorption and Float. The other reason that you will need a DC-DC charger is that by simply connecting to the car battery the house battery back in your caravan will only receive the terminal voltage of what the alternator puts out to the car battery and this will not match the voltage requirements of your deep cycle house battery. This will be a different type of battery – deep cycle, and therefore will need to be charged differently.
Designed for Off Road and Heavy Duty Applications
Perfect for use in caravans, marine, camping and home storage off grid applications. Solar, wind or battery charger compatible. Designed to handle the vibration when off road.
Reliable 12V Power
Campers appreciate being able to charge multiple devices simultaneously while enjoying a peaceful camping experience.
Portable Power Solutions
Superior Versatility: This battery to battery charger is ideal for 4WDs, caravans, RVs, trucks, campers, trailers, campervans, commercial vehicles and boats.
Easy to Use and Setup
This plug-and-play power system is so user-friendly that anyone can set it up. Multiple Protection: Over-charge, short circuit, over-temperature, over-voltage, solar input overload and reverse polarity protection are incorporated.
For Expert Advice — CONTACT US
| SKU | ARDENT40DCDC |
| Brand | Ardent |
| Shipping Weight | 0.2500kg |
| Shipping Width | 0.160m |
| Shipping Height | 0.080m |
| Shipping Length | 0.240m |
| Shipping Cubic | 0.003072000m3 |
| Assembled Length | 0.150m |
| Assembled Height | 0.037m |
| Assembled Width | 0.120m |
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The use of this website is subject to the following terms of use:
Welcome to our website. If you continue to browse and use this website, you are agreeing to comply with and be bound by the following terms and conditions of use, which together with our privacy policy govern Dream Quality Builds Pty Ltd t/a Aussie Batteries & Solar’s relationship with you in relation to this website. If you disagree with any part of these terms and conditions, please do not use our website.
The term ‘Dream Quality Builds Pty Ltd t/a Aussie Batteries & Solar’ or ‘us’ or ‘we’ refers to the owner of the website whose registered office is . Our ABN is 37673696485. The term ‘you’ refers to the user or viewer of our website.
The use of this website is subject to the following terms of use:
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