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.

Year Make Model
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Universal AC Adapter with Variable Voltage Output (1.5V - 12V)
Item #: PSU03U  |  

Universal AC Adapter with Variable Voltage Output (1.5V - 12V)

Universal AC Adapter with Variable Voltage Output (1.5V - 12V)

Item #: PSU03U
Voltage: 1.5V - 12V / 300 mA (max)
• Dimensions: 3.63" / 2.25" / 3.31"
Price:
$10.95
Price: $10.95
QTY:
6/12 Volt 500 mA Sealed Lead Acid Battery Charger with Alligator Clips
Item #: 6-12BC0500S-1  |  

6/12 Volt 500 mA Sealed Lead Acid Battery Charger with Alligator Clips

6/12 Volt 500 mA Sealed Lead Acid Battery Charger with Alligator Clips

Item #: 6-12BC0500S-1
Voltage: 6/12 Volt / 500 mA
• Warranty: 1 Year
Reg. Price: $7.95
Volume Price: $6.95
QTY:
NOCO Genius 6/12 Volt, 750mA Multi-Purpose Battery Charger
Item #: G750  |  

NOCO Genius 6/12 Volt, 750mA Multi-Purpose Battery Charger

NOCO Genius 6/12 Volt, 750mA Multi-Purpose Battery Charger

Item #: G750
Voltage: 6/12 Volt / 750 mA
• Dimensions: 4.5" / 2.7" / 1.3"
• Warranty: 5 Year Limited (PDF)
Price:
$29.95
Price: $29.95
QTY:
NOCO Genius 6/12 Volt, 1100mA Multi-Purpose Battery Charger
Item #: G1100  |  

NOCO Genius 6/12 Volt, 1100mA Multi-Purpose Battery Charger

NOCO Genius 6/12 Volt, 1100mA Multi-Purpose Battery Charger

Item #: G1100
Voltage: 6/12 Volt / 1.1 Amps
• Dimensions: 6.1" / 2.5" / 1.6"
• Warranty: 5 Year Limited (PDF)
Price:
$43.95
Price: $43.95
QTY:
Cliplight 6/12 Volt 1.5 Amp Battery Charger
Item #: OEM-61201-5  |  

Cliplight 6/12 Volt 1.5 Amp Battery Charger

Cliplight 6/12 Volt 1.5 Amp Battery Charger

Item #: OEM-61201-5
Voltage: 6 / 12 Volt / 1.5 Amps
• Warranty: 1 Year
Reg. Price: $44.95
Volume Price: $36.95
QTY:
Energizer 6/12 Volt, 2 Amp Battery Charger with Clamps & Ring Terminals
Item #: ENC2A  |  

Energizer 6/12 Volt, 2 Amp Battery Charger with Clamps & Ring Terminals

Energizer 6/12 Volt, 2 Amp Battery Charger with Clamps & Ring Terminals

Item #: ENC2A
Voltage: 6/12 Volt / 2 Amp
• Dimensions: 5" / 3" / 1.75"
• Warranty: 5 Year
Reg. Price: $22.95
SALE Price: $18.95
You save: $4.00!
QTY:
Yuasa 6/12 Volt, 2 Amp Automatic Battery Charger & Maintainer
Item #: YUA1202262  |  

Yuasa 6/12 Volt, 2 Amp Automatic Battery Charger & Maintainer

Yuasa 6/12 Volt, 2 Amp Automatic Battery Charger & Maintainer

Item #: YUA1202262
Voltage: 6/12 Volt / 2 Amp
• Dimensions: 7.25" / 6.06" / 1.83"
• Warranty: 5 Year
Price:
$67.95
Price: $67.95
QTY:
NOCO Genius 6/12 Volt, 3.5 Amp Multi-Purpose Battery Charger
Item #: G3500  |  

NOCO Genius 6/12 Volt, 3.5 Amp Multi-Purpose Battery Charger

NOCO Genius 6/12 Volt, 3.5 Amp Multi-Purpose Battery Charger

Item #: G3500
Voltage: 6/12 Volt / 3.5 Amps
• Dimensions: 7.7" / 2.7" / 1.9"
• Warranty: 5 Year Limited (PDF)
Price:
$59.95
Price: $59.95
QTY:
Pro-Logix 6/12 Volt, 4 Amp Intelligent Battery Charger & Maintainer
Item #: PL2140  |  

Pro-Logix 6/12 Volt, 4 Amp Intelligent Battery Charger & Maintainer

Pro-Logix 6/12 Volt, 4 Amp Intelligent Battery Charger & Maintainer

Item #: PL2140
Voltage: 6/12 Volt / 4 Amp
• Warranty: 1 Year Limited
Price:
$59.95
Price: $59.95
QTY:
Pro-Logix 6/12 Volt, 2/6/10 Amp Intelligent Battery Charger with Clamps
Item #: PL2310  |  

Pro-Logix 6/12 Volt, 2/6/10 Amp Intelligent Battery Charger with Clamps

Pro-Logix 6/12 Volt, 2/6/10 Amp Intelligent Battery Charger with Clamps

Item #: PL2310
Voltage: 6/12 Volt / 2/6/10 Amp
• Warranty: 1 Year
Price:
$79.95
Price: $79.95
QTY:
6 /12 Volt, 20/70/80 Amp Bench Commercial Charger
Item #: ACC-INC-800A  |  

6 /12 Volt, 20/70/80 Amp Bench Commercial Charger

Special Order - Ships in 3-5 Days

6 /12 Volt, 20/70/80 Amp Bench Commercial Charger

Item #: ACC-INC-800A  |  Special Order - Ships in 3-5 Days
Voltage: 6/12 Volt / 80 Amp
• Dimensions: 4.06" / 10.60" / 10.12"
• Warranty: 1 Year
Price:
$667.95
Price: $667.95
QTY:
Dual Pro RealPRO 12 Volt 12 Amp Battery Charger - Two 6 Amp Banks
Item #: ACC-RS-2  |  

Dual Pro RealPRO 12 Volt 12 Amp Battery Charger - Two 6 Amp Banks

Dual Pro RealPRO 12 Volt 12 Amp Battery Charger - Two 6 Amp Banks

Item #: ACC-RS-2
Voltage: 12/24 Volt / 12 Amp (6 Amp Per Bank)
• Dimensions: 7.25" / 6.5" / 3"
• Warranty: 2 Year Factory Direct
Price:
$165.95
Price: $165.95
QTY: