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12 Volt Smart Battery Chargers: 5 to 10 Amps

All the 12 volt chargers on this page are what we consider 'mid-range' units. These are appropriate to use when charging medium sized batteries or battery systems. They will all work to maintain 12v batteries in the 20 to 100 amp range, and are appropriate for a maintenance charge on larger systems. Typical applications would be generator starting batteries, boat and marine batteries, starting batteries, and similar applications. Just find the charger with features that are important to you and you are on your way!

45 Items Found
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Battery Tender 12v 1.25 Amp 4 Bank Battery Charger and Maintainer
$269.95$204.95
Part No. 022-0148-DL-WH
Output Banks
4
Size (L×W×H)
8.8 × 7.0 × 3.5 in
VIEW PRODUCT
Battery Saver 6v 12v 50 Watt (4.17A) Maintainer, Pulse Cleaner & Tester - 2365-LCD
$159.95$134.95
Part No. 2365-LCD
Size (L×W×H)
5.75 × 3.25 × 2.25 in
VIEW PRODUCT
NOCO Genius 5 6v 12v 5 Amp Battery Charger and Maintainer
$89.95$69.95
Part No. GENIUS5
Size (L×W×H)
4.6 × 2.9 × 1.9 in
VIEW PRODUCT
Battery Tender Plus High Efficiency 12v 5 Amp 4 Stage Smart Charger
$144.95$112.95
Part No. 022-0186G-DL-WH
Output Banks
1
Size (L×W×H)
8.26 × 3.99 × 2.34 in
VIEW PRODUCT
Japlar Schauer 12v 5 Amp Automatic Smart Charger
$132.00$86.95
Part No. JAC0891-49
Output Banks
1
Size (L×W×H)
7.0 × 3.5 × 1.8 in
VIEW PRODUCT
Battery Tender 12V/24V 5 Amp / 2.5 Amp Weatherproof Industrial Charger
Out of Stock
$164.95$145.95
Part No. 022-0258-DL-WH
Output Banks
1
Size (L×W×H)
7.5 × 5.5 × 1.75 in
VIEW PRODUCT
Interacter 12v 5 Amp Professional Series Charger PS1205
Out of Stock
$159.95
Part No. PS1205
Output Banks
1
Size (L×W×H)
6 × 6.5 × 5.25 in
VIEW PRODUCT
Soneil 12v 5 Amp Constant Current World Smart Charger Son1212SR
$114.95
Part No. Son1212SR
Output Banks
1
Size (L×W×H)
6 × 3.7 × 1.9 in
VIEW PRODUCT
ProMariner 12v 5 Amp Waterproof Smart Marine Charger
$99.99
Part No. 31505
Size (L×W×H)
6.4 × 4.1 × 2.4 in
VIEW PRODUCT
NOCO Genius 12v 5 Amp Marine On-Board Battery Charger & Maintainer
$89.95$79.95
Part No. GEN5X1
Size (L×W×H)
5.1 × 3.8 × 1.9 in
VIEW PRODUCT
Japlar Schauer 12v 1/4/6 Amp Automatic Smart Charger
$87.89$74.95
Part No. CM6A
Output Banks
1
Size (L×W×H)
6.5 × 3.25 × 2.1 in
VIEW PRODUCT
Guest ChargePro 6 12v 6 Amp Waterproof On-Board Industrial Charger
Out of Stock
$109.95
Part No. 28106
Output Banks
1
Size (L×W×H)
6.5 × 3.5 × 2.5 in
VIEW PRODUCT
Guest 12v 6 Amp ChargePRO Portable Weatherproof Marine Charger
$119.95
Part No. 2606A-B
Output Banks
1
Size (L×W×H)
6.4 × 2.1 × 3.5 in
VIEW PRODUCT
Dual Pro 12v 6 Amp RealPRO Series Waterproof Smart Charger RS1
$171.00$145.95
Part No. RS1
Output Banks
1
Size (L×W×H)
3 × 4.5 × 6.5 in
VIEW PRODUCT
NOCO Genius 6v 12v 8-Amp 4-Bank Battery Charger and Battery Maintainer
$249.95$199.95
Part No. GENIUS2X4
Output Banks
4
Size (L×W×H)
9.4 × 6.7 × 2.3 in
VIEW PRODUCT
NOCO Genius 12v 24v 10 Amp 2-Bank Marine On-Board Battery Charger
$164.95$139.95
Part No. GEN5X2
Output Banks
2
Size (L×W×H)
7.0 × 5.6 × 2.2 in
VIEW PRODUCT
ProMariner 43006 ProSport 6 GEN 3 12v 6 Amp Marine Charger
Out of Stock
$120.00$98.95
Part No. 43006
Voltage
12 V
Size (L×W×H)
7.13 × 7.25 × 2.75 in
VIEW PRODUCT
Schauer Charge Master 12v 1/8/12 Amp Automatic Multi Stage Smart Charger
$129.00$107.95
Part No. CM12A
Output Banks
1
Size (L×W×H)
6.5 × 3.25 × 2.1 in
VIEW PRODUCT
BatteryMINDer 12V 2/4/8 Amp Charger Maintainer Desulfator & Lithium Charger Maintainer
$223.00$185.00
Part No. 128CEC2
Output Banks
1
Size (L×W×H)
7.3 × 4.9 × 2.1 in
VIEW PRODUCT
BatteryMINDer 128CEC1-AA-S2 12V 8 AMP GILL® Aviation Battery Charger Maintainer Desulfator
$283.00$265.14
Part No. 128CEC1-AA-S2
Output Banks
1
Size (L×W×H)
7.32 × 4.88 × 2.44 in
VIEW PRODUCT
BatteryMINDer 12V 8 AMP 128CEC1-AA-S3  HAWKER ODYSSEY® GILL® LT 7000 SERIES Aviation Charger Maintainer Desulfator
$283.00$265.14
Part No. 128CEC1-AA-S3
Output Banks
1
Size (L×W×H)
7.32 × 4.88 × 2.44 in
VIEW PRODUCT
Soneil 12v 10 Amp ACI Smart Automatic SUPERCHARGER
$103.95
Part No. 1220SR20CC
Output Banks
1
Size (L×W×H)
6.6 × 3.1 × 1.7 in
VIEW PRODUCT
NOCO Genius 10 6v 12v 10 Amp Battery Charger and Maintainer
$124.95$99.95
Part No. GENIUS10
Size (L×W×H)
7.91 × 3.73 × 2.31 in
VIEW PRODUCT
NOCO Genius 12v 10 Amp Waterproof Marine On-Board Battery Charger
$159.95$124.95
Part No. GENPRO10X1
Size (L×W×H)
5.8 × 5.6 × 2.83 in
VIEW PRODUCT
Guest 12v 10 Amp CHARGEPRO On-Board Smart Charger
$159.99
Part No. 2710A
Output Banks
1
Size (L×W×H)
9 × 7.5 × 2.4 in
VIEW PRODUCT
Dual Pro 12v 10 Amp Sportsman Series On-Board Charger - SS1
$240.00$208.95
Part No. SS1
Output Banks
1
Size (L×W×H)
6.38 × 8.00 × 4.75 in
VIEW PRODUCT
Dual Pro 12v 10 Amp AutoProfile Sportsman Series On-Board Charger
$253.00$217.95
Part No. SS1AUTO
Output Banks
1
Size (L×W×H)
6.38 × 8.00 × 4.75 in
VIEW PRODUCT
Interacter 12v 10 Amp Professional Series Charger PS1210
Out of Stock
$169.95
Part No. PS1210
Output Banks
1
Size (L×W×H)
6 × 6.5 × 5.25 in
VIEW PRODUCT
Xantrex TRUECharge2 10 12v 10 Amp 2-Bank Battery Charger
Out of Stock
$333.00$232.95
Part No. 804-1210
Size (L×W×H)
8.4 × 8.4 × 3.25 in
VIEW PRODUCT
Guest ChargePRO 12v 24v 10 Amp 2-Bank Waterproof Industrial Charger
Out of Stock
$169.95
Part No. 28210
Output Banks
2
Size (L×W×H)
7.75 × 5.50 × 2.50 in
VIEW PRODUCT
Dual Pro 12v 24v 12 Amp RealPRO Series 2 Bank Marine Charger RS2
$230.00$197.95
Part No. RS2
Output Banks
2
Size (L×W×H)
7.25 × 6.5 × 3 in
VIEW PRODUCT
Pulse Tech SC-2 Xtreme HD 12V 12 Amp 2-Bank Battery Recovery Charger (6 Amps Per Bank) - 746X814
$999.00$984.95
Part No. 746X814
Size (L×W×H)
14.5 × 11.75 × 6.25 in
VIEW PRODUCT
ProMariner ProMar1DS 15 12v 15 Amp 3 Bank Waterproof Marine Charger
$189.99
Part No. 31515
Output Banks
3
Size (L×W×H)
10.5 × 6.5 × 3 in
VIEW PRODUCT
NOCO Genius 12v 24v 20 Amp 2-Bank Waterproof Marine On-Board Battery Charger
Out of Stock
$249.95$224.95
Part No. GENPRO10X2
Size (L×W×H)
8.1 × 5.8 × 2.9 in
VIEW PRODUCT
Dual Pro 12v 24v 20 Amp Sportsman Series 2 Bank On-Board Charger - SS2
$360.00$309.95
Part No. SS2
Output Banks
2
Size (L×W×H)
9.25 × 8.00 × 4.75 in
VIEW PRODUCT
Guest 12v/24v 20 Amp CHARGEPRO 10/10 2 Bank On-Board Smart Charger
Out of Stock
$214.99
Part No. 2720A
Output Banks
2
Size (L×W×H)
12.9 × 7.5 × 2.4 in
VIEW PRODUCT
Interacter 12v 50 Amp (10 Amp Per Bank) Professional Series 5 Bank Charger PS1210x5
$899.95
Part No. PS1210x5
Output Banks
5
Size (L×W×H)
26 × 6.5 × 5.5 in
VIEW PRODUCT
Dual Pro 12v 24v 36v 18 Amp RealPRO Series 3-Bank Marine Charger RS3
$306.00$263.95
Part No. RS3
Size (L×W×H)
10.5 × 6.5 × 3 in
VIEW PRODUCT
Guest 12v 24v 36v 30 Amp CHARGEPRO 3 Bank On-Board Smart Charger
Out of Stock
$389.99
Part No. 2731A
Output Banks
3
Size (L×W×H)
9.69 × 9.27 × 4.1 in
VIEW PRODUCT
NOCO Genius 12v 24v 36v 30 Amp 3-Bank Waterproof Marine On-Board Battery Charger
$374.95$324.95
Part No. GENPRO10X3
Size (L×W×H)
10.5 × 8.1 × 2.8 in
VIEW PRODUCT
Dual Pro 12v 24v 36v 30 Amp Sportsman 3 Bank On-Board Charger - SS3
$517.00$424.95
Part No. SS3
Output Banks
3
Size (L×W×H)
11.25 × 8.00 × 4.75 in
VIEW PRODUCT
NOCO Genius 12v 24v 36v 48v 40 Amp 4-Bank Waterproof Marine On-Board Battery Charger
$499.95$424.95
Part No. GENPRO10X4
Size (L×W×H)
11.4 × 9.1 × 2.8 in
VIEW PRODUCT
ProMariner ProTournament 12v 24v 36v 48v 36 Amp 4 Bank Marine Charger
$610.00$529.99
Part No. 52038
Voltage
12 V
Size (L×W×H)
13.5 × 9.375 × 4.0 in
VIEW PRODUCT
Pulse Tech SC-6 Xtreme HD 12V 36 Amp 6 Bank Battery Recovery Charger (6 Amps Per Bank) - 746X816
$2699.00$2593.95
Part No. 746X816
Size (L×W×H)
20.5 × 17.2 × 9.1 in
VIEW PRODUCT
Pulse Tech SC-12 Xtreme 12V 72 Amps 12-Bank Battery Recovery Charger (6 Amps Per Bank) - 746X810
$3799.00$3779.00
Part No. 746X810
Size (L×W×H)
24.6 × 19.7 × 8.6 in
VIEW PRODUCT

12 volt 5 to 10 Amp Options

Choose from Deltran, Guest, Soneil, Japlar Schauer, Chargetek, Dual Pro, Battery Minder, Interacter, and Genius for your charging needs. Each charger brings unique features to the table from the small and quiet Japlar Schauer and Soneil to the rugged designs of the Genius, Guest and Dual pro to the advanced features of Interacter, Deltran and Battery Minder.

If you have any questions regarding your unique set up please read our tutorials on how batteries work or start shopping by viewing the products on this page. Of course, if you get stuck, you can read our battery chargers tutorial to learn more about how to select the correct charger, or you can email us or call us toll free at 1-800-362-5397.

*Exclusions may apply for large, oversize items.  Flat Rate shipping is for the lower 48 states only.