Battery Chargers

Almost 200 marine battery chargers and battery charger accessories by Charles, Guest, Xantrex and more! Choose from a huge selection of various marine battery chargers with different power sources, inverters and chargers, battery isolators, battery monitors, transformers and temperature sensors. Be assured of low cost quick shipping on in stock products at Quality Marine Supply.


Product Image Item Name- Price
 Attwood Battery Maintenance Charger - 11900-4
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Attwood Battery Maintenance Charger - 11900-4

Battery Maintenance Charger Fully-automatic on-board charger provides a 1.5 Amp...
MSRP: $35.99
$31.95
You save: 11%




 Attwood Marine & Automotive Battery Charger - 11901-4
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Attwood Marine & Automotive Battery Charger - 11901-4

Battery Charger Attwood's Battery Charger is compact and perfect for your...
MSRP: $39.99
$29.95
You save: 25%




 Blue Sea 7517 P12 Battery Charger Display - 7517
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Blue Sea 7517 P12 Battery Charger Display - 7517

P12 Battery Charger Display Intuitive Battery Monitoring The EV Battery Charger...
MSRP: $199.99
$178.95
You save: 11%

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 Blue Sea 7520 P12 LED Remote f/Battery Chargers - 7520
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Blue Sea 7520 P12 LED Remote f/Battery Chargers - 7520

P12 Battery Charger LED Remote LED Indicators Charging LED- Quick check for...
MSRP: $119.96
$117.95
You save: 2%




 Blue Sea 7521 P-12 Battery Charger 25Amp Three Bank 12VDC - 7521
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Blue Sea 7521 P-12 Battery Charger 25Amp Three Bank 12VDC - 7521

P12 Battery Charger - 12V DC 25A Designed, assembled, and tested by Blue Sea...
MSRP: $549.97
$456.95
You save: 17%

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 Blue Sea 7531 P12 Battery Charger - 12V DC 25A - 7531
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Blue Sea 7531 P12 Battery Charger - 12V DC 25A - 7531

P1 2 Battery Charger - 12V DC 25A Four stage, three output, dry mount design,...
MSRP: $549.99
$456.95
You save: 17%

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 Blue Sea 7532 P12 Gen2 Battery Charger - 40A - 3-Bank - 7532
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Blue Sea 7532 P12 Gen2 Battery Charger - 40A - 3-Bank - 7532

P12 Gen2 Battery Charger - 40A - 3-Bank Features: Four stage, three output, dry...
MSRP: $699.97
$578.95
You save: 17%

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 Blue Sea 7605 BatteryLink® Charger - 10Amp - 2-Bank - 7605
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Blue Sea 7605 BatteryLink® Charger - 10Amp - 2-Bank - 7605

BatteryLink® Charger - 10Amp - 2-Bank Charge two batteries at or away from...
MSRP: $200.00
$168.95
You save: 16%

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 Blue Sea 7655 Mini Add-A-Battery Plus Kit - 10A - 7655
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Blue Sea 7655 Mini Add-A-Battery Plus Kit - 10A - 7655

Mini Add-A-Battery Plus Kit - 10A A complete small boat battery management...
MSRP: $240.00
$199.95
You save: 17%

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 Charles 100 Amp Isolation Transformer - 24 kVA - 200/240VAC - 93-IXFMR24I-A
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Charles 100 Amp Isolation Transformer - 24 kVA - 200/240VAC - 93-IXFMR24I-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $6,911.81
$4,276.95
You save: 38%

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 Charles 160 Amp Battery Isolator - 1 Alternator - 3 Bank - 93-BI160/3-A
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Charles 160 Amp Battery Isolator - 1 Alternator - 3 Bank - 93-BI160/3-A

All Charles Battery Isolators are ignition protected and prevent over-charging....
MSRP: $287.93
$185.95
You save: 35%

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 Charles 24 kVA Iso-Boost 90° Strain Relief Kit - 100 Amp - 97-001741-0
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Charles 24 kVA Iso-Boost 90° Strain Relief Kit - 100 Amp - 97-001741-0

Iso-Boost 90° Strain Relief Kit Features: 100 Amp 24 kVA Iso-Boost 90°...
MSRP: $272.95
$191.95
You save: 30%

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 Charles 24 kVA Iso-Boost Straight Strain Relief Kit - 100 Amp - 97-001121-A
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Charles 24 kVA Iso-Boost Straight Strain Relief Kit - 100 Amp - 97-001121-A

Iso-Boost Straight Strain Relief Kit Features: 100 Amp 24 kVA Iso-Boost...
MSRP: $281.14
$191.95
You save: 32%

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 Charles 3.6/3.8 kVA Straight Strain Relief Kit - 30 Amp - 97-001127-A
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Charles 3.6/3.8 kVA Straight Strain Relief Kit - 30 Amp - 97-001127-A

Straight Strain Relief Kit Features: 30 Amp 3.6/3.8 kVA Straight Strain Relief...
MSRP: $43.78
$35.95
You save: 18%


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 Charles 30 Amp Isolation Transformer - 3.6 kVA - 120 VAC - 93-IXFMR3/6T-A
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Charles 30 Amp Isolation Transformer - 3.6 kVA - 120 VAC - 93-IXFMR3/6T-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $1,407.62
$880.95
You save: 37%

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 Charles 32/16 Amp Isolation Transformer - 3.8kVA - 120/240VAC - 93-IXFMR3/8I-A
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Charles 32/16 Amp Isolation Transformer - 3.8kVA - 120/240VAC - 93-IXFMR3/8I-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $1,603.68
$1,002.95
You save: 37%

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 Charles 32/16 Amp Isolation Transformer - 7.5kVA - 240VAC - 93-IXFMR7/5T-A
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Charles 32/16 Amp Isolation Transformer - 7.5kVA - 240VAC - 93-IXFMR7/5T-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $2,603.84
$1,611.95
You save: 38%

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 Charles 50 Amp Isolation Transformer - 12 kVA - 240VAC - 93-IXFMR12T-A
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Charles 50 Amp Isolation Transformer - 12 kVA - 240VAC - 93-IXFMR12T-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $3,055.19
$1,890.95
You save: 38%

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 Charles 50 Amp Isolation Transformer - 12kVA - 120/240VAC - 93-IXFMR12I-A
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Charles 50 Amp Isolation Transformer - 12kVA - 120/240VAC - 93-IXFMR12I-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $3,323.84
$2,056.95
You save: 38%

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 Charles 50 Amp Isolation Transformer - 6kVA - 120VAC - 93-IXFMR6T-B
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Charles 50 Amp Isolation Transformer - 6kVA - 120VAC - 93-IXFMR6T-B

When properly installed, Charles Marine Isolation transformers will...
MSRP: $2,706.74
$1,674.95
You save: 38%

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 Charles 6/12 kVA Iso-Boost 90° Strain Relief Kit - 50 Amp - 97-001755-A
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Charles 6/12 kVA Iso-Boost 90° Strain Relief Kit - 50 Amp - 97-001755-A

Iso-Boost 90° Strain Relief Kit Charles Strain Relief Kit isolates the...
MSRP: $141.10
$105.95
You save: 25%


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 Charles 6/12 kVA Iso-Boost Straight Strain Relief Kit - 50 Amp - 97-001120-A
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Charles 6/12 kVA Iso-Boost Straight Strain Relief Kit - 50 Amp - 97-001120-A

Iso-Boost Straight Strain Relief Kit Features: 50 Amp 6/12 kVA Iso-Boost...
MSRP: $141.10
$105.95
You save: 25%


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 Charles 64 Amp Isolation Transformer - 15 kVA - 240VAC - 93-IXFMR15I-A
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Charles 64 Amp Isolation Transformer - 15 kVA - 240VAC - 93-IXFMR15I-A

When properly installed, Charles Marine Isolation transformers will...
MSRP: $3,867.70
$2,393.95
You save: 38%

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 Charles 9C-24605SPI-A 5000 Series C-Charger 24V, 220VAC - 60A/3 Bank - 9C-24605SPI-A
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Charles 9C-24605SPI-A 5000 Series C-Charger 24V, 220VAC - 60A/3 Bank - 9C-24605SPI-A

C-Charger® 5000 Series Marine Electronic Battery Chargers C-CHARGER®...
MSRP: $2,447.33
$1,376.95
You save: 44%

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 Guest 1.5A Maintainer Charger - 2701A
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Guest 1.5A Maintainer Charger - 2701A

1.5A Maintainer Charger Maintains charge on your battery. Features: 120V AC...
MSRP: $34.99
$30.95
You save: 12%




 Guest 10 Amp Portable Battery Charger - 2612A
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Guest 10 Amp Portable Battery Charger - 2612A

10 Amp Portable Charger Part No. 2612A Description Total Amps: 10 Amps Number...
MSRP: $219.95
$161.95
You save: 26%

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 Marinco 1.1A Portable Battery Charger - 6/12V - 1 Bank - 27101
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Marinco 1.1A Portable Battery Charger - 6/12V - 1 Bank - 27101

Charge Pro™ Portable Battery Chargers The Charge Pro Portables offer a...
$32.95



 Marinco 10A On-Board Battery Charger - 12/24V - 2 Banks - 28210
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Marinco 10A On-Board Battery Charger - 12/24V - 2 Banks - 28210

Charge Pro™ Battery Chargers These onboard chargers have the same housing...
MSRP: $197.99
$126.95
You save: 36%


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 Marinco 4.3A Portable Battery Charger - 6/12V - 1 Bank - 27104
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Marinco 4.3A Portable Battery Charger - 6/12V - 1 Bank - 27104

Charge Pro™ Portable Battery Chargers The Charge Pro Portables offer a...
MSRP: $39.99
$36.95
You save: 8%


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 Marinco 6A On-Board Battery Charger - 12V - 1 Bank - 28106
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Marinco 6A On-Board Battery Charger - 12V - 1 Bank - 28106

Charge Pro™ Battery Chargers These onboard chargers have the same housing...
MSRP: $122.99
$78.95
You save: 36%





New Products For August - MaintenanceView all

 ProMariner Digital Mobile Charge40 Advanced Electronics In-Transit 4 Stage Battery Charger - 12V to 12V - 05504
MSRP: $623.99
$549.99
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 ProMariner Digital Mobile Charge40 Advanced Electronic In-Transit 4 Stage Battery Charger - 12V to 24V - 05505
MSRP: $623.99
$549.99
MAP Price
Add to Cart for Details.
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 ProMariner Digital Mobile Charge40 Advanced Electronic In-Transit 4 Stage Battery Charger - 24V to 12V - 05503
MSRP: $659.99
$569.99
MAP Price
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 ProMariner Digital Mobile Charge40 Advanced Electronic In-Transit 4 Stage Battery Charger - 24v to 24V - 05502
MSRP: $659.99
$569.99
MAP Price
Add to Cart for Details.
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 ProMariner Digital Mobile Charge130 Advanced Electronics In-Transit 4 Stage Battery Charger - 12V - 05513
MSRP: $757.49
$649.99
MAP Price
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 ProMariner Digital Mobile Charge130 Advanced Electronic In-Transit 4 Stage Battery Charger - 24v - 05514
MSRP: $757.25
$649.99
MAP Price
Add to Cart for Details.
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 Xantrex TRUE_i_CHARGE_/i_™2 10Amp Battery Charger - Dual Bank 12V - 804-1210
MSRP: $235.00
$174.95
You save: 26%
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