DC to DC Split Charge Kits & Controllers
Get the most reliable and efficient charge for your leisure battery with our Battery-to-Battery (DC-DC) chargers. Designed to work easily with modern vehicles, including those with 'smart' alternators, our chargers ensure a 100% re-charge every time, so you’re ready for your next adventure.
9 Products Found
Out of Stock
£169.99
2023 Sterling Power – BB1225 – Bidirectional 12V 25A DC-DC Charger
BB1225 – Bidirectional 12V 25A DC-DC Charger
Looking for a reliable and efficient way to keep both your starter and leisure batteries charged while on the road? The BB1225 Bidirectional 12V 25A DC-DC Charger is the perfect solution for campervan, motorhome, and off-grid enthusiasts who want to maintain power between dual battery systems.
Key Features:
Bidirectional Charging: The BB1225 allows seamless charging between your starter and leisure batteries, ensuring both are always powered and ready to go. Whether you’re driving or stationary, it intelligently manages the flow of power, making sure you never run out of juice.
25A Charging Capacity: With a powerful 25A charging rate, this unit ensures efficient power transfer, keeping your batteries topped up quickly and effectively. Ideal for use with modern vehicles and campervans that demand reliable power management.
Compact and Durable: Designed to withstand the demands of van life, this charger is built with durability in mind. Its compact size makes it easy to install in tight spaces, while its rugged design ensures it can handle the challenges of off-road adventures.
Perfect for Solar Setups: When paired with solar panels, the BB1225 charger works seamlessly to distribute power between your batteries. This makes it the ideal companion for solar charging systems, keeping both your leisure and starter batteries topped up from renewable energy sources.
Why Choose the BB1225 for Your Campervan?The BB1225 is not just a simple DC-DC charger; it's a versatile solution for anyone looking to simplify their power management. If you're using solar panels or driving long distances, this unit will automatically charge both your starter and leisure batteries, preventing power shortages and ensuring you have power when you need it most.
For vanlifers, off-grid explorers, or anyone relying on dual battery systems, the BB1225 delivers consistent performance, making it an essential part of your campervan’s electrical system.
Sterling Power BB1225 Battery to Battery Charger - 12V-12V / 25A
Input voltage range - 9V-16V
Continuous Rated output power - 25A
Quiescent current - 5mA
Efficiency rating - 98%
Self recovering protections:
under voltage protection
input over voltage protection
output over voltage protection
over current protection
charge over temperature
Operational Temperature - -20 Deg C -> 60 DegCApproval - CE | UKCA E-Marking 24*10R06/01*3789*00Cooling - Thermostatically ControlledDimensions - 120mm x 130mm x 56mmWeight - 0.6Kg
Get the BB1225 Bidirectional 12V 25A DC-DC Charger today from Van Junkies UK, your go-to store for campervan and motorhome power solutions.
...Read more
Out of Stock
£305.99
Sterling Power BB1240 Bidirectional Battery-To-Battery Charger - 12V/12V 40A
Empower Your DC to DC charging Experience with the Sterling Power BB1240 Bidirectional Battery-To-Battery Charger
The Sterling Power BB1240 Bidirectional Battery-To-Battery Charger is a cutting-edge solution designed to ensure your batteries are always charged and ready to deliver optimal performance.
Unmatched Charging Efficiency
The Sterling Power BB1240 offers a powerful 40A charge rate, ensuring your batteries are charged quickly and efficiently. Whether you’re dealing with starting batteries or deep-cycle batteries, this charger delivers a consistent and robust charge, maximizing battery life and performance. Its advanced technology ensures that your batteries receive the precise amount of power needed, avoiding overcharging and undercharging issues.
Bidirectional Charging Capability
One of the standout features of the BB1240 is its bidirectional charging capability. This means it can charge one battery from another, providing ultimate flexibility and redundancy in your power system. If your leisure battery is fully charged, the BB1240 can redirect power to your starter battery, ensuring both batteries are maintained at optimal levels. This feature is particularly valuable in emergency situations, providing peace of mind that you won’t be stranded with a dead battery.
Versatile and User-Friendly
The BB1240 is designed for versatility and ease of use. It is compatible with a wide range of battery types, including AGM, Gel, Flooded, and Lithium. This compatibility ensures that no matter what type of battery system you have, the BB1240 can integrate seamlessly. The user-friendly interface makes it easy to monitor and control the charging process, giving you complete control over your power management.
Enhanced Battery Life
Proper charging is crucial to extending the lifespan of your batteries. The BB1240 utilizes advanced charging algorithms that adapt to the specific needs of your batteries, reducing the risk of sulfation and other issues that can shorten battery life. By maintaining your batteries in peak condition, the BB1240 helps you get the most out of your investment, reducing the frequency and cost of battery replacements.
Built for Reliability
Sterling Power is renowned for its high-quality and reliable power solutions, and the BB1240 is no exception. Built with robust components and designed to withstand the harsh marine environment, this charger is built to last. Its durable construction ensures reliable performance in all conditions, making it an ideal choice for boating enthusiasts who demand the best.
Safety First
Safety is a paramount concern when dealing with electrical systems, and the BB1240 excels in this regard. It features comprehensive protection mechanisms, including over-temperature protection, over-voltage protection, and short-circuit protection. These safety features ensure that both your batteries and the charger are protected from damage, giving you confidence in your power system’s safety.
Compact and Lightweight Design
Space is often at a premium and the BB1240’s compact and lightweight design makes it easy to install without taking up valuable space. Its sleek design allows for flexible installation options, ensuring that you can fit it into your existing setup with minimal hassle.
The Sterling Power BB1240 Bidirectional Battery-To-Battery Charger is a game-changer for boating & campervan enthusiasts looking to enhance their power management systems. Its unmatched charging efficiency, bidirectional capability, versatility, and reliability make it an indispensable tool for maintaining optimal battery performance. Investing in the BB1240 means investing in peace of mind, knowing that your batteries are in the best hands possible.
Don’t let power issues dampen your adventures. Equip your vehicle with the Sterling Power BB1240 and experience the ultimate in battery charging technology. Ensure your time on the water is powered by reliability and efficiency – choose the Sterling Power BB1240 today.
Features
4 stage DC-DC battery charging
40A Input - current limiting
Bidirectional charging - enables starter battery charging
6 selectable charge profiles for all battery types including lithium
95-98% efficient using buck boost technology
Compatible with both smart alternators (Euro 6) and standard alternators
3 charger control modes: Ignition | Vibration | Voltage Sense
Automatically recoverable protection for various conditions (see 'Specifications' tab)
Multiple units can be wired in parallel to increase output
...Read more
£235.99
Sterling BBS1230 'Pro Batt Ultra' Battery-To-Battery Charger +MPPT Solar Controller
Sterling BBS1230 'Pro Batt Ultra' Battery-To-Battery Charger 12V/12V 30A with combined 350w MPPT Solar Controller
The new combined battery-to-battery charger and solar regulator maximizes the operational usage of the battery-to-battery charger. It does this by adding a solar operation to the product both when the vehicle is in motion and moreover when the vehicle is stationary. This makes it, in effect, also a free 350W solar regulator when the vehicle is stationary. This product has all the benefits of the standard 30A Battery to Battery charger when the engine is on.
Features
1) Multiple Activation Modes: Automatic for most non-vehicle applications,
Manual for remote activation.
Regenerative braking (requiring ignition feed),
Automatic regenerative braking, requiring no ignition feed.
2) Current is NOT taken from the input battery and given to the output battery. The B2B uses alternator power to charge the output battery. Manual mode and regenerative braking mode allows you to override this.
3) Safety features:
100% fire proof plastic box.
No screws to corrode.
Thermal power reduction.
Multi-stage fan cooling
4) Night Time Setting: Allows the unit to ran at half the power so the fan noise is kept down.
5) Boost / Reduce Charging: The B2Bs ensure batteries get the correct charging profile irrespective of high or low input voltages.
6) B2B turns on at 13.3V and turns off at 13.0V (x 2 for 24V). Thus, does not drain input battery. Regenerative braking mode allows the input voltage to drop to 12.2V (x 2 for 24V).
7) Customizable Profile: Choose your own charging profile on the front panel.
8) 9 preset battery chemistry options: Including AGM, LiFePO4, Gel, Flooded and sealed lead acid.
9) 4-stage battery charging: The B2B charges batteries between 5-20 times faster than a stand-alone alternator.
10) Very Simple to install: No electronic Control Unit (ECU) issues. No complex wiring. No warranty issues. Fully prepared for smart alternators (regenerative braking).
Remote control is optional.
Brand
Sterling Power
Manufacturer Part Number
BBS1230
DC V (in)
12V
DC V (out)
12V
Current (A)
30A input, 350W solar
Dimensions
L190 x W160 x D50mm
Weight (kg)
1.5Kg
Warranty
2 Years
...Read more
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£409.99
Sterling Power Battery to Battery Charger, Non Waterproof 24/24V 35A – BB242435
Sterling’s range of Battery to Battery Chargers (B2Bs) has grown significantly over the past few years. Offering a product range in this market un surpassed by anyone in both power and flexibility. This is in an effort to supplement the ever growing demand from the commercial vehicle, recreational vehicle and marine industries. The B2Bs have become extremely popular as they fast charge batteries as you cruise along without the need for complex wiring, touching your alternator, voiding the alternator’s warranty and tampering with the electronic control units (ECUs). You can provide the onboard batteries with a fast 4 stage charging profile with a very simple and speedy installation. All of the benefits of advanced charging without any of the draw backs. Simply connect the B2B between the battery being charged and the battery you wish to charge.
Features
Multiple Activation Modes: Automatic for most non vehicle applications
Manual for remote activation.
Regenerative braking (requiring ignition feed),
Automatic regenerative braking, requiring no ignition feed.
Output charging at 12V, 24V, 36V and 48V. Input voltages at 12V and 24V, Up to 800W rating.
Much larger model up to 3000W coming soon.
Current is NOT taken from the input battery and given to the output battery. The B2B uses alternator power to charge the output battery. Manual mode and regenerative braking mode allows you to override this.
Safety features
100% fire proof plastic box.
No screws to corrode.
Thermal power reduction.
Multi stage fan cooling
Night Time Setting: Allows the unit to run at half the power so the fan noise is kept down.
Boost / Reduce Charging: The B2Bs ensure batteries get the correct charging profile irrespective of high or low input voltages.
B2B turns on at 13.3V and turns off at 13.0V (x 2 for 24V). Thus, does not drain input battery. Regenerative braking mode allows the input voltage to drop to 12.2V (x 2 for 24V).
Customizable Profile: Choose your own charging profile on the front panel.
9 preset battery chemistry options: Including AGM, LiFePO4, Gel, Flooded and sealed lead acid.
4 stage battery charging: The B2B charges batteries between 5-20 times faster than a stand alone alternator.
Very Simple to install: No electronic Control Unit (ECU) issues. No complex wiring. No warranty issues. Fully prepared for smart alternators (regenerative braking).
Remote control optional.
DC to DC (Battery to Battery) Wiring Diagram, Information and Help
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£819.99
12V/24V to 48V Battery to Battery Charger w/ reverse charging feature + Jump Start Assistance
12V / 24V to 48V DC to DC Chargers 60A input and 26A output model (1600W input and 1500W output) - E-Marking | BB1248120
Please note the part number for 24V input is also BB1248120 as they do both 12V input AND 24V input - auto detects between.
- Buck Boost design, offering high efficiency (93-95%)- Simple installation and setup- Current limiting 4 stage battery charger- Lithium safe
-~20A reverse charge current to 13.3V
- Jumps Start Assistance Mode
- 24V to 48V- BB1248120 - 1500W of output charging power
- BB124865 - 750W of output charging power
Smart Alternator/Euro 6 compatible- Ignition feed or Vibration Sense modes- 6 preset battery types- 6 self recovering protections- Low temperature trip for Lithium Ion batteries
BB1248120 Reverse Charging Feature.The BB1248120 is able to charge in both directions. Provided there is over 52.8V on the leisure battery (54.0V if lithium) and the starter battery is below 26V the BB shall allow approximately 20A to flow back to the starter battery up to about 26.8V (float voltage). It simply allows the starter battery to remain topped up when there is surplus energy in the domestic battery. This feature will NOT drain your domestic battery - it simply takes surplus. Once your alternator / engine turns on or you provide the BB with an ignition signal the BB reverts to normal charging of the leisure battery. This mode can be disabled, but is on as default.
This is ideal for allowing the starter battery to remain topped up when you have solar / wind / charger - charging up your leisure battery.
...Read more
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Out of Stock
£352.99
Sterling 40A Bidirectional Battery-To-Battery Charger - FULL KIT
Full Kit - Sterling 40A Bidirectional Battery-To-Battery Charger - FULL KIT
Kit consists of:
30A DC to DC charger10mm cable (select length of cable required - Starter Battery to Leisure Battery)2 x Midi Fuse Holders2 x 60amp Midi Fuses
Empower Your DC to DC charging Experience with the Sterling Power BB1240 Bidirectional Battery-To-Battery Charger
The Sterling Power BB1240 Bidirectional Battery-To-Battery Charger is a cutting-edge solution designed to ensure your batteries are always charged and ready to deliver optimal performance.
Unmatched Charging Efficiency
The Sterling Power BB1240 offers a powerful 40A charge rate, ensuring your batteries are charged quickly and efficiently. Whether you’re dealing with starting batteries or deep-cycle batteries, this charger delivers a consistent and robust charge, maximizing battery life and performance. Its advanced technology ensures that your batteries receive the precise amount of power needed, avoiding overcharging and undercharging issues.
Bidirectional Charging Capability
One of the standout features of the BB1240 is its bidirectional charging capability. This means it can charge one battery from another, providing ultimate flexibility and redundancy in your power system. If your leisure battery is fully charged, the BB1240 can redirect power to your starter battery, ensuring both batteries are maintained at optimal levels. This feature is particularly valuable in emergency situations, providing peace of mind that you won’t be stranded with a dead battery.
Versatile and User-Friendly
The BB1240 is designed for versatility and ease of use. It is compatible with a wide range of battery types, including AGM, Gel, Flooded, and Lithium. This compatibility ensures that no matter what type of battery system you have, the BB1240 can integrate seamlessly. The user-friendly interface makes it easy to monitor and control the charging process, giving you complete control over your power management.
Enhanced Battery Life
Proper charging is crucial to extending the lifespan of your batteries. The BB1240 utilizes advanced charging algorithms that adapt to the specific needs of your batteries, reducing the risk of sulfation and other issues that can shorten battery life. By maintaining your batteries in peak condition, the BB1240 helps you get the most out of your investment, reducing the frequency and cost of battery replacements.
Built for Reliability
Sterling Power is renowned for its high-quality and reliable power solutions, and the BB1240 is no exception. Built with robust components and designed to withstand the harsh marine environment, this charger is built to last. Its durable construction ensures reliable performance in all conditions, making it an ideal choice for boating enthusiasts who demand the best.
Safety First
Safety is a paramount concern when dealing with electrical systems, and the BB1240 excels in this regard. It features comprehensive protection mechanisms, including over-temperature protection, over-voltage protection, and short-circuit protection. These safety features ensure that both your batteries and the charger are protected from damage, giving you confidence in your power system’s safety.
Compact and Lightweight Design
Space is often at a premium and the BB1240’s compact and lightweight design makes it easy to install without taking up valuable space. Its sleek design allows for flexible installation options, ensuring that you can fit it into your existing setup with minimal hassle.
The Sterling Power BB1240 Bidirectional Battery-To-Battery Charger is a game-changer for boating & campervan enthusiasts looking to enhance their power management systems. Its unmatched charging efficiency, bidirectional capability, versatility, and reliability make it an indispensable tool for maintaining optimal battery performance. Investing in the BB1240 means investing in peace of mind, knowing that your batteries are in the best hands possible.
Don’t let power issues dampen your adventures. Equip your vehicle with the Sterling Power BB1240 and experience the ultimate in battery charging technology. Ensure your time on the water is powered by reliability and efficiency – choose the Sterling Power BB1240 today.
Features
4 stage DC-DC battery charging
40A Input - current limiting
Bidirectional charging - enables starter battery charging
6 selectable charge profiles for all battery types including lithium
95-98% efficient using buck boost technology
Compatible with both smart alternators (Euro 6) and standard alternators
3 charger control modes: Ignition | Vibration | Voltage Sense
Automatically recoverable protection for various conditions (see 'Specifications' tab)
Multiple units can be wired in parallel to increase output
...Read more
£409.99
Sterling Power Battery to Battery Charger, Non Waterproof 24/12V 35A – BB241235
Sterling’s range of Battery to Battery Chargers (B2Bs) has grown significantly over the past few years. Offering a product range in this market unsurpassed by anyone in both power and flexibility. This is in an effort to supplement the ever growing demand from the commercial vehicle, recreational vehicle and marine industries. The B2Bs have become extremely popular as they fast charge batteries as you cruise along without the need for complex wiring, touching your alternator, voiding the alternator’s warranty and tampering with the electronic control units (ECUs). You can provide the onboard batteries with a fast 4 stage charging profile with a very simple and speedy installation. All of the benefits of advanced charging without any of the drawbacks. Simply connect the B2B between the battery being charged and the battery you wish to charge.
Features
Multiple Activation Modes: Automatic for most non vehicle applications
Manual for remote activation.
Regenerative braking (requiring ignition feed),
Automatic regenerative braking, requiring no ignition feed.
Output charging at 12V, 24V, 36V and 48V. Input voltages at 12V and 24V, Up to 800W rating.
Much larger model up to 3000W coming soon.
Current is NOT taken from the input battery and given to the output battery. The B2B uses alternator power to charge the output battery. Manual mode and regenerative braking mode allows you to override this.
Safety features
100% fire proof plastic box.
No screws to corrode.
Thermal power reduction.
Multi stage fan cooling
Night Time Setting: Allows the unit to run at half the power so the fan noise is kept down.
Boost / Reduce Charging: The B2Bs ensure batteries get the correct charging profile irrespective of high or low input voltages.
B2B turns on at 13.3V and turns off at 13.0V (x 2 for 24V). Thus, does not drain input battery. Regenerative braking mode allows the input voltage to drop to 12.2V (x 2 for 24V).
Customizable Profile: Choose your own charging profile on the front panel.
9 preset battery chemistry options: Including AGM, LiFePO4, Gel, Flooded and sealed lead acid.
4 stage battery charging: Thge B2B charges batteries between 5-20 times faster than a stand alone alternator.
Very Simple to install: No electronic Control Unit (ECU) issues. No complex wiring. No warranty issues. Fully prepared for smart alternators (regenerative braking).
Remote control is optional.
DC to DC (Battery to Battery) Wiring Diagram, Information and Help
...Read more
View Product
£409.99
Sterling Power Battery to Battery Charger, Non Waterproof 12/48V 70A – BB124870
Sterling’s range of Battery to Battery Chargers (B2Bs) has grown significantly over the past few years. Offering a product range in this market unsurpassed by anyone in both power and flexibility. This is in an effort to supplement the ever-growing demand from the commercial vehicle, recreational vehicle and marine industries. The B2Bs have become extremely popular as they fast charge batteries as you cruise along without the need for complex wiring, touching your alternator, voiding the alternator’s warranty and tampering with the electronic control units (ECUs). You can provide the onboard batteries with a fast 4 stage charging profile with a very simple and speedy installation. All of the benefits of advanced charging without any of the drawbacks. Simply connect the B2B between the battery being charged and the battery you wish to charge.
Features
Multiple Activation Modes: Automatic for most non vehicle applications
Manual for remote activation.
Regenerative braking (requiring ignition feed),
Automatic regenerative braking, requiring no ignition feed.
Output charging at 12V, 24V, 36V and 48V. Input voltages at 12V and 24V, Up to 800W rating.
Much larger model up to 3000W coming soon.
Current is NOT taken from the input battery and given to the output battery. The B2B uses alternator power to charge the output battery. Manual mode and regenerative braking mde allows you to override this.
Safety features
100% fire proof plastic box.
No screws to corrode.
Thermal power reduction.
Multi stage fan cooling
Night Time Setting: Allows the unit to ran at half the power so the fan noise is kept down.
Boost / Reduce Charging: The B2Bs ensure batteries get the correct charging profile irrespective of high or low input voltages.
B2B turns on at 13.3V and turns off at 13.0V (x 2 for 24V). Thus, does not drain input battery. Regenerative braking mode allows the input voltage to drop to 12.2V (x 2 for 24V).
Customizable Profile: Choose your own charging profile on the front panel.
9 preset battery chemistry options: Including AGM, LiFePO4, Gel, Flooded and sealed lead acid.
4 stage battery charging: The B2B charges batteries between 5-20 times faster than a stand alone alternator.
Very Simple to install: No electronic Control Unit (ECU) issues. No complex wiring. No warranty issues. Fully prepared for smart alternators (regenerative braking).
Remote control optional.
DC to DC (Battery to Battery) Wiring Diagram, Information and Help
Brand
Sterling Power
Manufacturer Part Number
BB124870
DC V (in)
12
DC V (out)
48
Current (A)
70
Dimensions
L190 x W160 x D70mm
Weight (kg)
1.4
Warranty
2 Years
...Read more
View Product
£409.99
Sterling Power Battery to Battery Charger, Non Waterproof 12/36V 70A – BB123670
Sterling’s range of Battery to Battery Chargers (B2Bs) has grown significantly over the past few years. Offering a product range in this market un surpassed by anyone in both power and flexibility. This is in an effort to supplement the ever growing demand from the commercial vehicle, recreational vehicle and marine industries. The B2Bs have become extremely popular as they fast charge batteries as you cruise along without the need for complex wiring, touching your alternator, voiding the alternator’s warranty and tampering with the electronic control units (ECUs). You can provide the onboard batteries with a fast 4 stage charging profile with a very simple and speedy installation. All of the benefits of advanced charging without any of the draw backs. Simply connect the B2B between the battery being charged and the battery you wish to charge.
Features
Multiple Activation Modes: Automatic for most non vehicle applications
Manual for remote activation.
Regenerative braking (requiring ignition feed),
Automatic regenerative braking, requiring no ignition feed.
Output charging at 12V, 24V, 36V and 48V. Input voltages at 12V and 24V, Up to 800W rating.
Much larger model up to 3000W coming soon.
Current is NOT taken from the input battery and given to the output battery. The B2B uses alternator power to charge the output battery. Manual mode and regenerative braking mde allows you to override this.
Safety features
100% fire proof plastic box.
No screws to corrode.
Thermal power reduction.
Multi stage fan cooling
Night Time Setting: Allows the unit to ran at half the power so the fan noise is kept down.
Boost / Reduce Charging: The B2Bs ensure batteries get the correct charging profile irrespective of high or low input voltages.
B2B turns on at 13.3V and turns off at 13.0V (x 2 for 24V). Thus, does not drain input battery. Regenerative braking mode allows the input voltage to drop to 12.2V (x 2 for 24V).
Customizable Profile: Choose your own charging profile on the front panel.
9 preset battery chemistry options: Including AGM, LiFePO4, Gel, Flooded and sealed lead acid.
4 stage battery charging: Thge B2B charges batteries between 5-20 times faster than a stand alone alternator.
Very Simple to install: No electronic Control Unit (ECU) issues. No complex wiring. No warranty issues. Fully prepared for smart alternators (regenerative braking).
Remote control optional.
DC to DC (Battery to Battery) Wiring Diagram, Information and Help
Brand
Sterling Power
Manufacturer Part Number
BB123670
DC V (in)
12
DC V (out)
36
Current (A)
70
Dimensions
L190 x W160 x D70mm
Weight (kg)
1.4
Warranty
2 Years
...Read more
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0 Kits Selected✕
Reliable Power on the Go: Battery-to-Battery,DC-DC & Split Charge Solutions
Our DC to DC chargers go beyond traditional split charge systems, offering: Optimised Charging Performance for a faster, full re-charge with multi-stage charging profiles.
Compatibility with Smart Alternators, ideal for Euro 5/6 compliant vehicles that require controlled charging.
Easy, Automatic Operation. Install in-line, then let our chargers handle safe, automatic engagement for maximum battery health.
Get Started Today: Discover easy-to-install kits and chargers that make powering your journey simpler than ever.
Drive Smart, Charge Smarter: Essential Split Charge Kits for Every Journey
The Victron Orion-Tr Smart DC-DC Split Charge Kits are designed for seamless, efficient charging of your vehicle’s leisure battery while driving, especially in vehicles with smart alternators (Euro 5/6 compliant). With these kits, you can charge your leisure battery more reliably and efficiently than with traditional systems, making it ideal for modern vehicles with complex alternator setups. Bluetooth Smart technology allows you to monitor and adjust charging settings directly from your phone or tablet, so you’re always in control of your power setup. This kits adapt to your battery’s needs with a three-stage charging process (bulk, absorption, float), preventing overcharging and ensuring a complete recharge every time. With flexible configuration options, including programmable settings, remote on/off capability, and built-in safety features like short-circuit and temperature protection, these kits are built for both ease and reliability on the road. Get ready for your next journey with a smart, dependable charging solution that powers your adventures wherever you go.Why Van Junkies?
At Van Junkies, we’re not just in the business of parts—we’re here because we love the journey of creating self-sufficient, adventure-ready campervans. It all started with a love of conversions and some trial-and-error on our first projects with a Volkswagen Crafter and a Mercedes Sprinter. Sourcing quality parts at fair prices was a challenge, so we created Van Junkies to make it easier for everyone to build their dream campervan.
Today, from our warehouse in Gosport, we’re proud to be the go-to for those who want more out of their vans, motorhomes, or yachts. Whether you're setting up off-grid solar, adding a split charge system, or planning a complete conversion, we’re here to share the knowledge and excitement. With a focus on trusted brands like Victron, we provide expert advice, seamless integration, and free support to ensure your van or yacht can be as independent as you want it to be. Let’s turn your camper into a self-sufficient haven so you can focus on the adventure ahead.
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FAQs
Learn more about our business & products below
If you frequently use your campervan, caravan, or motorhome for extended periods away from mains electricity, a split charge kit is highly recommended to maintain your leisure battery's charge.
No, our split charge kits are designed to work in harmony with your vehicle's electrical system. They are safe and reliable.
The size of the kit depends on the capacity of your leisure battery and the electrical demands of your appliances. Our 3M, 5M, and 10M kits cater to most users.
A voltage sensitive relay is a component in our kits that automatically connects and disconnects the leisure battery from the vehicle's charging system, preventing overcharging.
Yes, all our kits come with the necessary wiring for installation.
Yes, you can combine a split charge kit with a solar panel for even better charging efficiency.