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 7522 P12 Battery Charger 40 Amp Three Bank 12VDC - 7522
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Blue Sea 7522 P12 Battery Charger 40 Amp Three Bank 12VDC - 7522

P12 Battery Charger - 12V DC 40A Designed, assembled, and tested by Blue Sea...
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 40 Amp, 24V, 120VAC 9000 Series Charger - CI2440A
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Charles 40 Amp, 24V, 120VAC 9000 Series Charger - CI2440A

CI2440A 9000 series Ferroresonant Battery Charger 40AMP - 24V - 120VAC 9000...
MSRP: $1,763.15
$1,001.95
You save: 43%

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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 70 Amp Battery Isolator - 2 Alternator - 3 Bank - 93-BI702/3-A
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Charles 70 Amp Battery Isolator - 2 Alternator - 3 Bank - 93-BI702/3-A

All Charles Battery Isolators are ignition protected and prevent over-charging....
MSRP: $239.52
$155.95
You save: 35%

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 Charles 93-24505SP-A 5000 Series C-Charger 24v 50A/3 Bank - 93-24505SP-A
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Charles 93-24505SP-A 5000 Series C-Charger 24v 50A/3 Bank - 93-24505SP-A

C-Charger® 5000 Series Marine Electronic Battery Chargers C-CHARGER®...
MSRP: $1,843.98
$1,047.95
You save: 43%

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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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 Charles HQ Series Battery Charger - 65 Amp - 24v - 120VAC - 9Q-24655HQ-A
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Charles HQ Series Battery Charger - 65 Amp - 24v - 120VAC - 9Q-24655HQ-A

HQ Series Battery Charger Marine UL Battery Chargers that meet ABS and USCG...
MSRP: $2,536.20
$1,426.95
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




New Products For June - MaintenanceView all

 Powermania AC Plug Port - White - 10502
MSRP: $16.25
$13.00
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 Powermania Raiser Footing Spacers - 5/8" f/M, ME, & MV2 Series - 4-Pack - 10510
MSRP: $7.50
$6.00
MAP Price
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 Powermania 5' DC Extension Cable - 10521
MSRP: $36.25
$29.00
MAP Price
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 Powermania 10' DC Extension Cable - 10522
MSRP: $42.50
$34.00
MAP Price
Add to Cart for Details.
DETAIL_LINK

 Powermania 15' DC Extension Cable - 10523
MSRP: $48.75
$39.00
MAP Price
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