12V DC to DC Battery Chargers
![Enerdrive ePOWER 12V 40A DC to DC Battery Charger](/assets/thumb/EN3DC40.jpg?20240119084957)
Enerdrive ePOWER 12V 40A DC to DC Battery Charger, 5 Year Warranty
$428 RRP: $629 Save: $201
![Victron Orion-Tr Smart 12/12-30A (360W) Non-isolated DC-DC charger](/assets/thumb/ORI121236140.jpg?20240119084957)
Victron Orion-Tr Smart 12/12-30A (360W) Non-isolated DC-DC charger, 5 Year Warranty
$347 RRP: $406 Save: $59
![Thunder 20 Amp DC-DC Charger with Solar Input](/assets/thumb/TDR02021.png?20240119084957)
Thunder 20 Amp DC-DC Charger with Solar Input, 1 Year Warranty
$162 RRP: $499 Save: $337
![Victron Orion-Tr Smart 12/12-18A (220W) DC-DC charger](/assets/thumb/ORI121222120.jpg?20240119084957)
Victron Orion-Tr Smart 12/12-18A (220W) DC-DC charger, 5 Year Warranty
$275 RRP: $301 Save: $26
![Victron Orion-Tr Smart 12/12-30A (360W) DC-DC charger](/assets/thumb/ORI121236120.png?20240119084957)
Victron Orion-Tr Smart 12/12-30A (360W) DC-DC charger, 5 Year Warranty
$394 RRP: $461 Save: $67
![Enerdrive 40A DC to DC Battery Charger with Installation Kit](/assets/thumb/MYG-DC2DC40-KIT.jpg?20240119084957)
Enerdrive 40A DC to DC Battery Charging Installation Kit, includes Circuit Breakers, Lugs
$749 RRP: $881 Save: $132
![Victron 30A Battery Management System Bundle](/assets/thumb/BDL006.png?20240119084957)
Victron 30A AC-DC & DC-DC Charger, 30A MPPT SmartSolar Charge Controller & Monitor Bundle,
$1,019 RRP: $1,292 Save: $273
![Enerdrive 40A DC to DC Battery Charger with Midi Fuse Installation Kit](/assets/thumb/MYG-DC40-INC-MIDI-KIT.png?20240119084957)
Enerdrive 40A DC to DC Battery Charger with Midi Fuse Installation Kit, 5 Year Warranty
$659 RRP: $746 Save: $87
![Victron Orion-Tr Smart 24/12-20A (240W) DC-DC charger](/assets/thumb/ORI241224120.png?20240119084957)
Victron Orion-Tr Smart 24/12-20A (240W) DC-DC charger, 5 Year Warranty
$279 RRP: $301 Save: $22
![Victron Orion-Tr Smart 24/12-30A (360W) DC-DC charger](/assets/thumb/ORI241236120.png?20240119084957)
Victron Orion-Tr Smart 24/12-30A (360W) DC-DC charger, 5 Year Warranty
$394 RRP: $461 Save: $67
![Renogy DCC50S 12V 50A Dual Input DC to DC Battery Charger with MPPT](/assets/thumb/RBC50D1S.jpg?20240604102632)
Renogy DCC50S 12V 50A Dual Input DC to DC Battery Charger with MPPT, 2 Year Warranty
$369
![Enerdrive DIY 40A AC and 40A DC2DC Charging Board](/assets/thumb/K-DIY-BOARD.png?20240119084957)
Enerdrive DIY 40A AC and 40A DC2DC Charging Board, 5 Year Warranty
$2,399 RRP: $2,723 Save: $324
![BMPRO MiniBoostPro 30A 12V DC to DC Battery Charger with Solar Input](/assets/thumb/BMPMB1230.png?20240119084957)
BMPRO MiniBoostPro 30A 12V DC to DC Battery Charger with Solar Input, 2 Year Warranty
$445 RRP: $499 Save: $54
![Renogy IP67 50A DC-DC Battery Charger with MPPT](/assets/thumb/RBC2125DS-21W.jpg?20240214092517)
Renogy IP67 50A DC-DC Battery Charger with MPPT, 3 Year Warranty
$440 RRP: $450 Save: $10
![CTEK D250SE 12V 20A DC/DC Battery Charger](/assets/thumb/40-315.jpg?20240119084957)
CTEK D250SE 12V 20A DC/DC Battery Charger, 2 Year Warranty
$490 RRP: $509 Save: $19
![BMPRO MiniBoost 20A 12V DC to DC Battery Charger](/assets/thumb/BMPMB1220.png?20240119084957)
BMPRO MiniBoost 20A 12V DC to DC Battery Charger, 2 Year Warranty
$380 RRP: $399 Save: $19
![Victron Orion-Tr Smart 12/12-30A DC-DC Charger Bundle, with SmartSolar MPPT 100/30 Charge Controller & Smart Battery Sense 10m](/assets/thumb/BDL002.png?20240119084957)
Victron Orion-Tr Smart 12/12-30A DC-DC Charger Bundle, with SmartSolar MPPT 100/30 Charge
$619 RRP: $762 Save: $143
![Victron Orion-Tr Smart 24/12-30A (360W) Non-isolated DC-DC charger](/assets/thumb/ORI241236140.png?20240119084957)
Victron Orion-Tr Smart 24/12-30A (360W) Non-isolated DC-DC charger, 5 Year Warranty
$347 RRP: $406 Save: $59
![Victron 30A DC-DC Battery Management System Bundle](/assets/thumb/BDL007.png?20240119084957)
Victron 30A DC-DC Charger, 20A MPPT SmartSolar Charge Controller & Monitor Bundle, 5 Years
$699 RRP: $873 Save: $174
![Victron Orion-Tr Smart 12/12-30A DC-DC Charger Bundle, with BMV-712 Smart Battery Monitor & Temperature Sensor](/assets/thumb/BDL001.png?20240119084957)
Victron Orion-Tr Smart 12/12-30A DC-DC Charger Bundle, with BMV-712 Smart Battery Monitor
$649 RRP: $820 Save: $171
![Enerdrive Ultimate DIY Kit including Power Distribution Module with ePRO+](/assets/thumb/K-ULT-DIY.png?20240119084957)
Enerdrive Ultimate DIY Kit including Power Distribution Module with ePRO+, 5 Year Warranty
$2,399 RRP: $2,887 Save: $488
![Enerdrive ePOWER 760W Solar and 40A DC to DC Charger Pack](/assets/thumb/K-SOLAR-760W-DC40.png?20240119084957)
Enerdrive ePOWER 760W Solar and 40A DC to DC Charger Pack, 5 Year warranty
$1,299 RRP: $1,562 Save: $263
![Victron "In Vehicle" Off Grid Charging Bundle With 30A DC to DC & 30A AC to DC Charger](/assets/thumb/BDL010.png?20240119084957)
Victron "In Vehicle" Off Grid Charging Bundle With 30A DC to DC & 30A AC to DC Charger, 5
$1,429 RRP: $1,999 Save: $570
![Victron Orion XS 12/12-50A DC-DC battery charger](/assets/thumb/ORI121217040.png?20240424135634)
Victron Orion XS 12/12-50A DC-DC battery charger, 5 Year Warranty
$556 RRP: $618 Save: $62
![Victron Orion-Tr Smart 12/24-15A (360W) Non-isolated DC-DC charger](/assets/thumb/ORI122436140.png?20240119084957)
Victron Orion-Tr Smart 12/24-15A (360W) Non-isolated DC-DC charger, 5 Year Warranty
$347 RRP: $406 Save: $59
![Hulk 4x4 12V 25A Fully Automatic DC-DC Battery Charger](/assets/thumb/HU6525.jpg?20240119084957)
Hulk 4x4 12V 25A Fully Automatic DC-DC Battery Charger, 2 Years Warranty
$445 RRP: $469 Save: $24
![Hulk 4x4 12V 40A Fully Automatic DC-DC Battery Charger](/assets/thumb/HU6540.jpg?20240119084957)
Hulk 4x4 12V 40A Fully Automatic DC-DC Battery Charger, 2 Years Warranty
$572 RRP: $579 Save: $7
![Projecta Automatic 9-32V 45A 3 Stage DC/Solar Battery Charger](/assets/thumb/IDC45.png?20240119084957)
Projecta Automatic 9-32V 45A 3 Stage DC/Solar Battery Charger, 1 Year Warranty
$813 RRP: $845 Save: $32
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If you own a battery, it’s essential to have a high-quality charger to recharge them. A stable power supply is crucial for creating a great experience whenever you’re far from home. So, check out our range of 12V DC to DC chargers. These versatile chargers are perfect for your RV, 4WD or trailer.
What is a 12V DC to DC Charger?
A DC to DC charger is the best way of charging your 12V battery power system. They work by isolating your main 12V battery system from the alternator, so the 12V DC to DC charger boosts the charge of the main battery from as low as 9V. The charge is delivered in a more stepped way, so you can get a possible 100% charge after a full day’s driving. Plus, a DC to DC charger doesn’t interfere with your starter battery charging – the best advantage of charging for camper trailers, 4WDs, caravans and more.
How to Choose a 12V DC to DC Charger
When choosing a 12V DC to DC charger, there are a few things to consider. Start by thinking about the brand reputation. The Enerdrive EN3DC40+ is the most popular 12V 40A DC to DC Battery Charger on the market. But we stock other excellent brands of 12V DC to DC chargers, too. This includes renowned brands such as Redarc, Projecta and CTEK. These companies manufacture reliable 12v DC to DC chargers. Choose from features such as LCD displays and temperature sensors.
Be prepared for your next adventure – shop 12v DC to DC chargers in our online store.