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Electrical - Battery Management

218 total items

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

SKU: 16088

9003e e-Series Battery Switch Single Circuit ON/OFF Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meets American Boat...

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

SKU: 16088
in stock

Sale price $36.99

Save $22.59

Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145]

SKU: 34971

2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California...

Blue Sea 2145 ML-Series Remote Control Contura Switch - (ON) OFF (ON) [2145]

SKU: 34971
in stock

Sale price $18.99

Save $10.75

Perko Dual Battery Selector Switch - Cup Mount [8521DPC]

SKU: 69970

Dual Battery Selector Switch - Cup MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries...

Perko Dual Battery Selector Switch - Cup Mount [8521DPC]

SKU: 69970
in stock

Sale price $58.99

Save $45.42

Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]

SKU: 20679

Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects...

Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]

SKU: 20679
in stock

Sale price $5.99

Save $2.32

Victron BMV-700 Battery Monitor - Grey [BAM010700000R]

SKU: 83336

BMV-700 Battery MonitorThe BMV-700 is a high precision battery monitor. The essential function of a battery monitor is to calculate ampere hours consumed and the state of charge of a...

Victron BMV-700 Battery Monitor - Grey [BAM010700000R]

SKU: 83336
in stock

Sale price $110.50

Save $19.50

Blue Sea 6007200 Battery Switch Mini - 4 Position - Black [6007200]

SKU: 44191

6007200 - Blackm-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelectorSwitches battery bank 1 or battery bank 2 or both to a...

Blue Sea 6007200 Battery Switch Mini - 4 Position - Black [6007200]

SKU: 44191
in stock

Sale price $32.99

Save $19.94

Guest 2111A Heavy Duty Battery Selector Switch [2111A]

SKU: 15706

Battery Selector SwitchPart No. 2111AFeatures New ergonomically styled turn knob provides easy On/Off switching Updated color scheme and graphics make it easier to determine switch status Longer stud lengths for...

Guest 2111A Heavy Duty Battery Selector Switch [2111A]

SKU: 15706
in stock

Sale price $26.99

Save $17.32

Mastervolt BattMan Pro Battery Monitor - 12/24V [70405070]

SKU: 93490

BattMan Pro Battery Monitor - 12/24VBattery monitor, 12/24 V DC with large, splash-proof display (IP65) and power bar. Displays remaining time and stores special battery status events.An affordable battery monitor...

Mastervolt BattMan Pro Battery Monitor - 12/24V [70405070]

SKU: 93490
in stock

Sale price $244.99

Save $98.79

Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP]

SKU: 33120

Heavy Duty Battery SwitchIgnition ProtectedFor use with 6, 12, 24 and 32 volt marine electrical systemscapacity - rated 380 amps continuous,850 amps intermittent (5 mins on, 5 mins off)Heavy Duty...

Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP]

SKU: 33120
in stock

Sale price $172.99

Save $156.50

Perko 9612DP Compact Medium Duty Main Battery Disconnect Switch w/Key Lock [9612DP]

SKU: 33124

Compact Battery Selector & Main Disconnect SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsHigher rating than popular 8500 series switchesSame bolt patterns as popular 8500 seriesSmooth,...

Perko 9612DP Compact Medium Duty Main Battery Disconnect Switch w/Key Lock [9612DP]

SKU: 33124
in stock

Sale price $65.99

Save $51.51

Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC [7765]

SKU: 90404

7765 L-Series Solenoid Switch - 150A - 12/24V DCIdeal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads.Features: Continuous duty, SPST - Normally Open Hermetically sealed contacts...

Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC [7765]

SKU: 90404
in stock

Sale price $145.99

Save $56.65

Victron Smart Solar MPPT 150/85-TR VE.Can [SCC115085411]

SKU: 96474

Smart Solar MPPT 150/85-TR VE.CanA solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximizes this energy harvest, driving...

Victron Smart Solar MPPT 150/85-TR VE.Can [SCC115085411]

SKU: 96474
in stock

Sale price $453.05

Save $79.95

Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]

SKU: 96591

SmartShunt 500A/50MV IP65 Bluetooth Battery MonitorThe Smart Battery ShuntThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display. The SmartShunt connects via Bluetooth...

Victron SmartShunt 500A/50MV IP65 Bluetooth Battery Monitor [SHU065150050]

SKU: 96591
in stock

Sale price $111.35

Save $19.65

Victron CYRIX-CT 12/24V-120A Intelligent Battery Combiner [CYR010120011R]

SKU: 96503

CYRIX-CT 12/24V-120A Intelligent Battery CombinerThe Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects batteries in parallel when one of them has reached a pre-set voltage...

Victron CYRIX-CT 12/24V-120A Intelligent Battery Combiner [CYR010120011R]

SKU: 96503
in stock

Sale price $49.30

Save $8.70

Victron Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC Charger or Power Supply [ORI121236120]

SKU: 84223

Orion-TR Smart 12/12-30 30A (360W) Isolated DC-DC or Power SupplyThe Orion-TR Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.For use in dual battery...

Victron Orion-TR Smart 12/12-18A 18A (220W) Isolated DC-DC Charger or Power Supply [ORI121222120]

SKU: 84224

Orion-TR Smart 12/12-18 18A (220W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.For use in dual...

Victron SmartSolar MPPT Charge Controller - 100V - 30AMP - UL Approved [SCC110030210]

SKU: 82976

SmartSolar MPPT Charge Controller - 100V - 30AMPFeatures: Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.  VE.Direct For a wired data connection to...

Victron SmartSolar MPPT Charge Controller - 100V - 30AMP - UL Approved [SCC110030210]

SKU: 82976
in stock

Sale price $128.35

Save $22.65

BEP 275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch Connector [701-MDVS-D]

SKU: 98550

275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch ConnectorThese Voltage Sensitive Switches (VSS) automatically sense connected battery bank voltages and provide optimal, efficient charging of the second...

Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]

SKU: 47525

7601 DC Mini ACR Automatic Charging Relay - 65 AmpFeatures: 65 Amp continuous rating manages the charging current from alternators up to 65 Amps found on most outboards and many...

Blue Sea 7601 DC Mini ACR Automatic Charging Relay - 65 Amp [7601]

SKU: 47525
in stock

Sale price $63.99

Save $36.55

Egis Programmable Automatic Charging Relay (ACR) 160A, 12V [7610]

SKU: 103458

Programmable Automatic Charging Relay (ACR) 160A, 12VThis 160A Egis charging relay is automatic and programable. The relay eliminates dead start batteries by sharing charging on either of two batteries and...

Egis Programmable Automatic Charging Relay (ACR) 160A, 12V [7610]

SKU: 103458
in stock

Sale price $97.99

Save $47.71