Battery Management Systems

View our list of the best brands of Marine Battery Management Systems and then purchase your Battery Management items at discount prices from CE Marine.

We offer flat rate shipping and can help you locate hard to find items or we can recommend alternatives.

Call us today at 1-414-254-1559 for personalized service and help locating / replacing hard to find marine battery management equipment.

Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]
Save 30%
$39.72
$27.99

Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]

Blue Sea Systems

m-Series Mini On-Off Battery Switch with Key - BlackSwitches a single battery to a single load group Ignition protected-safe for installation aboa...

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$39.72
$27.99
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Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]
Save 18%
$439.56
$361.99

Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]

Mastervolt

Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is comp...

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$439.56
$361.99
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ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]
Save 39%
$446.99
$272.99

ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]

ProMariner

ProSafe FAILSAFE 30amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of th...

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$446.99
$272.99
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BEP Contour Battery Disconnect Switch - 275A Continuous [701]
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$40.89
$29.99

BEP Contour Battery Disconnect Switch - 275A Continuous [701]

BEP Marine

Mini Contour Battery Disconnect Switch - 275A ContinuousThis switch offers a number of unique features, the highlight being the Contour Locking Sy...

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$40.89
$29.99
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Balmar Centerfielder II 12/24V w/Wires - 2 Engines, 1 Bank [CFII-12/24]
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$248.00
$222.00

Balmar Centerfielder II 12/24V w/Wires - 2 Engines, 1 Bank [CFII-12/24]

Balmar

Centerfielder II 12/24V with Wires - 2 Engines, 1 BankCenterfielder II, 12/24V, with WiresFor Managing Twin Engine Charging to a Single Battery Ba...

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$248.00
$222.00
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Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]
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$14.99
$13.99

Balmar Mounting Plate f/SG200 Display - Fits Smartguage Cutout [SG2-0402]

Balmar

Mounting Plate for SG200 Display - Fits Smartguage™ CutoutBalmar’s Award Winning, 2nd Generation Battery MonitorOptional Adapter Plate for Fitting...

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$14.99
$13.99
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Victron Orion-TR Smart 24/24-17A 17A (400W) Non-Isolated DC-DC Charger or Power Supply [ORI242440140]
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$253.00
$215.05

Victron Orion-TR Smart 24/24-17A 17A (400W) Non-Isolated DC-DC Charger or Power Supply [ORI242440140]

Victron Energy

Orion-TR Smart Non-Isolated DC-DC Converter - 24 VDC to 24 VDC - 400W - 17AMPThe Orion-Tr Smart DC-DC charger is a professional DC-to-DC adaptive ...

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$253.00
$215.05
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BEP Emergency Parallel Switch - 12/24V - 275A [80-701-0018-00]
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$228.04
$160.99

BEP Emergency Parallel Switch - 12/24V - 275A [80-701-0018-00]

BEP Marine

Emergency Parallel Switch - 12/24V - 275A This Motorized Switch offers remotely activated, high current, emergency parallel connection suitable fo...

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$228.04
$160.99
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Guest 2300A Diesel Power Battery Selector Switch [2300A]
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$199.90
$137.99

Guest 2300A Diesel Power Battery Selector Switch [2300A]

Guest

Diesel Power Battery Selector SwitchProduct Features Polycarbonate case For 6, 12, 24 or 36 Volt systems Alternator field disconnect (AFD) allowin...

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$199.90
$137.99
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Victron Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply [ORI122424120]
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$188.00
$159.80

Victron Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power Supply [ORI122424120]

Victron Energy

Orion-Tr Smart 12/24 10 AMP (240W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-st...

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$188.00
$159.80
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Victron M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 1M [ASS030560100]
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$39.00
$33.15

Victron M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 1M [ASS030560100]

Victron Energy

M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 1MFeatures: 1-meter cable Extends the data cables that run from a 12.8 Volt Lithium...

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$39.00
$33.15
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Perko Medium Duty Main Battery Disconnect Switch w/Key Lock [9602DP]
Save 38%
$117.50
$72.99

Perko Medium Duty Main Battery Disconnect Switch w/Key Lock [9602DP]

Perko

Medium Duty Main Battery Disconnect SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemscapacity - rated 250 amps c...

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$117.50
$72.99
Save 38%
Blue Sea 1408 M-Series Dual Circuit Plus, Main + 3 Positions CLB Vertical [1408]
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$335.43
$230.99

Blue Sea 1408 M-Series Dual Circuit Plus, Main + 3 Positions CLB Vertical [1408]

Blue Sea Systems

M-Series Dual Circuit Plus™, Main + 3 Positions CLB VerticalFeatures: Push Button Reset-Only Branch Circuit Breakers provide economical high-densi...

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$335.43
$230.99
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Victron SmartSolar MPPT 150/70-TR Solar Charge Controller - VE.CAN - UL Approved [SCC115070411]
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$488.00
$414.80

Victron SmartSolar MPPT 150/70-TR Solar Charge Controller - VE.CAN - UL Approved [SCC115070411]

Victron Energy

SmartSolar MPPT 150/70-TR VE.CAN - TR VE.CAN Solar Charge Control 150/70-TR VE.CAN ControllerSolar Charge ControllerThe MPPT VE.Can SmartSolar cha...

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$488.00
$414.80
Save 15%
Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]
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$66.13
$45.99

Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]

Blue Sea Systems

6010m-Series (Mini) Battery Switch Dual Circuit™ Switches both positive and negative lines simultaneously with one simple ON/OFF switch meeting Eu...

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$66.13
$45.99
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BEP Heavy Duty Battery Selector Switch [721]
Save 26%
$87.91
$64.99

BEP Heavy Duty Battery Selector Switch [721]

BEP Marine

Heavy-Duty Battery Selector SwitchThe 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it incl...

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$87.91
$64.99
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BEP Pro Installer 400A EZ-Mount Double Pole Battery Switch - MC10 [770-DP-EZ]
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$102.61
$74.99

BEP Pro Installer 400A EZ-Mount Double Pole Battery Switch - MC10 [770-DP-EZ]

BEP Marine

Pro Installer 400A EZ-Mount Double Pole Battery Switch - MC10An addition to our multi award winning Pro Installer EZ Mount range, this battery swi...

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$102.61
$74.99
Save 27%
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]
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$224.99
$143.99

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]

ProMariner

ProIsoCharge SeriesModelProIsoCharge120 1•2 Part No. 23121System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 2Size 5.35"(...

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$224.99
$143.99
Save 36%
Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]
Save 8%
$65.99
$60.99

Balmar Com Cable f/SG200 10M SmartLink [SG2-0400]

Balmar

Com Cable for SG200 10M SmartLinkOptional SmartLink Com Cable (10 meter) for Longer Cable Runs.This product may not be returned to the original po...

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$65.99
$60.99
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Victron Smart BMS 12/200 f/Victron LIFEPO4 Batteries 12VDC Only [BMS210055000]
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$274.00
$232.90

Victron Smart BMS 12/200 f/Victron LIFEPO4 Batteries 12VDC Only [BMS210055000]

Victron Energy

Smart BMS 12/200 for Victron LIFEPO4 Batteries 12VDC OnlyThe Smart BMS 12/200 is an all-in-one Battery Management system for Victron Lithium-Iron-...

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$274.00
$232.90
Save 15%
Victron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]
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$46.00
$39.10

Victron SolidSwitch 104 f/DC Loads Up To 70V/4A [BMS800200104]

Victron Energy

SolidSwitch 104 for DC Loads Up To 70V/4AFeatures: The SolidSwitch 104 will switch DC loads of up to 70V/4A and can be controlled by a low-power d...

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$46.00
$39.10
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Blue Sea 3002 HD-Series Battery Switch Selector [3002]
Save 39%
$136.75
$83.99

Blue Sea 3002 HD-Series Battery Switch Selector [3002]

Blue Sea Systems

3002 HD-Series Battery Switch SelectorFeatures: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation...

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$136.75
$83.99
Save 39%
Blue Sea 7713100 ML-RBS Remote Battery Switch w/Manual Control Auto Release  Deutsch Connector - 12V [7713100]
Save 23%
$304.99
$233.99

Blue Sea 7713100 ML-RBS Remote Battery Switch w/Manual Control Auto Release Deutsch Connector - 12V [7713100]

Blue Sea Systems

7713100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 12VFeatures: Includes Manual Control Auto Release ...

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$304.99
$233.99
Save 23%
Mastervolt Charge Mate Pro 40 - Electronics Charge Relay [83304002]
Save 17%
$315.88
$262.99

Mastervolt Charge Mate Pro 40 - Electronics Charge Relay [83304002]

Mastervolt

Charge Mate Pro 40 - Electronics Charge RelayCurrent limited electronic charge relay with high efficiency and reverse current protectionA secondar...

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$315.88
$262.99
Save 17%
BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]
Save 27%
$68.54
$49.99

BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]

BEP Marine

Pro Installer 400A Selector Battery Switch - MC10Power requirements on boats have increased, and these 2 Selector switches offer high power capaci...

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$68.54
$49.99
Save 27%
ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]
Save 37%
$163.99
$103.99

ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]

ProMariner

Battery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 3 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, ...

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$163.99
$103.99
Save 37%
Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]
Save 36%
$131.99
$84.99

Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]

ProMariner

Battery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 2 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, ...

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$131.99
$84.99
Save 36%
Guest 2112A Battery On/Off Switch Universal Mount w/o AFD [2112A]
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$52.71
$36.99

Guest 2112A Battery On/Off Switch Universal Mount w/o AFD [2112A]

Guest

2112A Battery On/Off Switch Universal Mount without AFD Universal mount switches have longer stud lengths for improved assembly and easier cable r...

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$52.71
$36.99
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BEP Remote Emergency Parallel Switch [80-724-0007-00]
Save 26%
$51.07
$37.99

BEP Remote Emergency Parallel Switch [80-724-0007-00]

BEP Marine

Remote Emergency Parallel SwitchThe Remote Emergency Parallel Switch is used for convenient remote activation of the 10 minute emergency parallel ...

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$51.07
$37.99
Save 26%
BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]
Save 26%
$115.50
$84.99

BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]

BEP Marine

Remote On/Off Key Switch f/701-MD & 720-MDO Battery SwitchesThe remote On/Off key switch is used for the remote operation of the 701-MD and 72...

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$115.50
$84.99
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BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A [701-MDVS]
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$281.86
$198.99

BEP Dual Operation VSS Switch Cont Motorized - 12V - 275A [701-MDVS]

BEP Marine

Dual Operation VSS Switch Cont Motorized - 12V - 275AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and p...

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$281.86
$198.99
Save 29%
Blue Sea 5510E e-Series Dual Circuit Battery Switch [5510e]
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$81.01
$56.99

Blue Sea 5510E e-Series Dual Circuit Battery Switch [5510e]

Blue Sea Systems

5510EDual Circuit Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface o...

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$81.01
$56.99
Save 30%
Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]
Save 30%
$39.72
$27.99

Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]

Blue Sea Systems

6006m-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage...

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$39.72
$27.99
Save 30%
Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]
Save 30%
$59.58
$41.99

Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]

Blue Sea Systems

9003e e-Series Battery Switch Single Circuit ON/OFF Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats C...

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$59.58
$41.99
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Clipper BM-2 Battery Monitor w/Shunt - 200Amp [BM-2]
Save 3%
$219.00
$211.99

Clipper BM-2 Battery Monitor w/Shunt - 200Amp [BM-2]

Clipper

Clipper BM-2 Battery MonitorThe BM-2 is designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hour...

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$219.00
$211.99
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Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]
Save 15%
$106.00
$90.10

Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]

Victron Energy

Argo Diode Battery Isolator - 160AMP - 2 BatteriesDiode battery isolators allow simultaneous charging of two or more batteries from one alternator...

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$106.00
$90.10
Save 15%

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