Multi-Voltage Battery Chargers

Battery Mart sells a wide selection of multi-voltage chargers suitable for many different applications. These chargers are popular with customers who have to charge and maintain a multiple battery systems with different voltages (such as a 12V battery system and a 6V system). Some chargers have a switch of them to select the voltage, and others will automatically switch depending on what it detects it is connected to.

If you need assistance finding the right multi-volt charger for your application, please contact us by email or give us a call at 1-800-405-2121. Our team of battery experts will answer any questions you have.

Universal Laptop Charger with 10 Adapters & USB Port
Item #: AD-SMP-65WUSB  |    

Universal Laptop Charger with 10 Adapters & USB Port

Universal Laptop Charger with 10 Adapters & USB Port

Item #: AD-SMP-65WUSB
 
Voltage: 5 Volt - 20 Volt / Up to 4.5 Amp
Dimensions: 4.55" / 2.03" / 1.33"
Weight: 1.50 lbs
60 Day Return
Price:
$29.95
Price: $29.95
QTY:
Dual Pro RS4 RealPRO Series 4-Bank Waterproof Battery Charger
Item #: ACC-RS-4  |    

Dual Pro RS4 RealPRO Series 4-Bank Waterproof Battery Charger

Dual Pro RS4 RealPRO Series 4-Bank Waterproof Battery Charger

Item #: ACC-RS-4
 
Voltage: 12 Volt / 24 Amp (6 Amp per Bank)
Dimensions: 10.25" / 6.5" / 3"
Weight: 16.00 lbs
Warranty: 2 Year Factory Direct
Price:
$399.95
Price: $399.95
QTY: