Battery Management
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Balmar
Balmar Alternator 3.15" Dual Foot Saddle Dual V Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-DF-170-DV-KIT]
$1,365.00$1,220.00Alternator 3.15" Dual Foot Saddle Dual V Pulley Regulator & Temp Sensor - 170A Kit - 12V Balmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability bearings,...$1,365.00$1,220.00 -
BEP Marine
BEP Horizontal Battery Distribution Cluster f/Single Engine w/Two Battery Banks [716-H-140A-DVSR]
$369.99$205.99Horizontal Battery Distribution Cluster f/Single Engine w/Two Battery BanksThe 716-H-140A-DVSR is an ideal replacement for a battery selector switch. Just remove the selector switch and connect the existing wires to a 716 cluster, no extra wires are...$369.99$205.99 -
BEP Marine
BEP Pro Installer 400A EZ-Mount On/Off Battery Switch - MC10 [770-EZ]
$91.29$72.99Pro Installer 400A EZ-Mount On/Off Battery Switch - MC10As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and cabling so accessible. With their shared interconnection height,...$91.29$72.99 -
BEP Marine
BEP Remote Operated Battery Switch w/Optical Sensor - 500A 12/24v [720-MDO]
$416.99$230.99Remote Operated Battery Switch w/Optical Sensor 500A 12/24VThe MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electrical loads found on today's boats. This reduces cable...$416.99$230.99 -
BEP Marine
BEP Square Battery Distribution Cluster f/Single Engine w/Two Battery Banks [716-SQ-140A-DVSR]
$302.39$205.99Square Battery Distribution Cluster f/Single Engine w/Two Battery BanksThe 716-SQ-140A-DVSR is an ideal replacement for a battery selector switch. Just remove the selector switch and connect the existing wires to a 716 cluster, no extra wires are...$302.39$205.99 -
Blue Sea Systems
Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs [2151]
$72.992151Features:New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection Provides high current protection in tight space...$72.99 -
Blue Sea Systems
Blue Sea 7622 ML-Series Heavy Duty Automatic Charging Relay [7622]
$404.99$250.997622Manual Control: YesCoil Voltage: 12vFeatures:Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicingIncludes ML-Series Remote Control Contura Switch PN 2146...$404.99$250.99 -
Blue Sea Systems
Blue Sea 7649 Mini Add-A-Battery Kit [7649]
$201.99$136.997649 Mini Add-A-BatteryWhat does the Mini Add-A-Battery do?Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery. The Mini Add-A-Battery offers a...$201.99$136.99 -
Blue Sea Systems
Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003]
$217.99$137.997649 Mini Add-A-Battery Kit - Boxed PackagingWhat does the Mini Add-A-Battery do?Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery. The Mini...$217.99$137.99 -
Blue Sea Systems
Blue Sea 7701 ML-Series Solenoid w/Contura Switch 12VDC [7701]
$327.99$197.997701Manual Control: NoCoil Voltage: 12V DC500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws current when changing state of switch, drawing no...$327.99$197.99 -
Out of Stock
Blue Sea Systems
Blue Sea 7703 ML-Series Remote Battery Switch 24v DC [7703]
$327.99$197.997703Manual Control: NoCoil Voltage: 24V DC500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws current when changing state of switch, drawing no...$327.99$197.99 -
Blue Sea Systems
Blue Sea 9004e e-Series Battery Switch Single Circuit ON/OFF w/Alternator Field Disconnect
$100.999004e e-Series Battery Switch Single Circuit ON/OFF with Alternator Field DisconnectFeatures:CE MarkedIgnition protected - Safe for installation aboard gasoline powered boatsCase design allows surface or rear panel mountingMeets American Boat and Yacht...$100.99 -
Blue Sea Systems
Blue Sea 9159 m-Series Battery Switch Paralleling Link Bus [9159]
$33.99m-Series Battery Switch Paralleling Link BusMaterial: Tin-Plated CopperContinuous Rating: 250 Amperes DCWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...$33.99 -
Out of Stock
Clipper
Clipper BM-2 Battery Monitor w/Shunt - 200Amp [BM-2]
$209.00$189.99Clipper 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 hours. It is supplied complete with a precision 200 AMP shunt and a prefabricated cable assembly to enable...$209.00$189.99 -
Dual Pro
Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable [BFGWOM1536V/12V]
$127.99Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most...$127.99 -
Blue Sea Systems
E Ser. Batt Sw, 1-2-Off-Both, Red
$78.999001e e-Series Battery Switch Selector Features:Make-before-break contact design allows switching between battery banks without power interruptionCE MarkedIgnition protected - Safe for installation aboard gasoline powered boatsCase design allows...$78.99 -
Guest
Guest 2303A Battery Switch Heavey Duty On/Off Switch
$393.43$213.99Diesel Power Battery Heavy-Duty SwitchFeatures:For 6, 12, 24 or 36 Volt systemsPolycarbonate caseOne year warrantySpecifications:Continuous Amps: 450Momentary Amps: 800Cable Lug Size: 1/2"Color: GrayDimensions: 5-1/2" sq x 3-1/2"HWARNING: This product...$393.43$213.99 -
Perko
Perko 9611DP Compact Medium Duty Main Battery Disconnect Switch [9611DP]
$98.94$82.99Compact 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, Positive Position...$98.94$82.99 -
Perko
Perko 9703DP Heavy Duty Battery Disconnect Switch w/ Alternator Field Disconnect [9703DP]
$313.51$209.99Heavy Duty Battery SwitchesIgnition ProtectedFor use with 6, 12, 24 and 32 volt marine electrical systemsCapacity - Rated 450 AMPS continuous,1200 AMPS intermittent (15 seconds on, 5 minutes off)Heavy Duty Battery Disconnect Switchw/ Alternator Field...$313.51$209.99 -
Out of Stock
Perko
Perko Dual Battery Switch w/Mounting Ring Legs - Bulkhead Mount [8521DP]
$94.52$79.99Dual Battery Switch w/Mounting Ring & Legs - Bulkhead MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of...$94.52$79.99 -
ProMariner
ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]
$444.99$273.99ProIsoCharge SeriesModel ProIsoCharge130 24 Part No. 23127 System Volts DC 12Max DC Amps 130 AmpAlternator Input2Battery Outputs 4Size12.05"(l) x 5.875"(w) x 3.125"(h) Weight7 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled...$444.99$273.99 -
Sea-Dog
Sea-Dog Battery Terminal Covers - Red/Black - 5/8" [415115-1]
$20.99Battery Terminal Covers - Red/Black - 5/8" These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed of injection molded PVC. These covers satisfy...$20.99 -
Out of Stock
Victron Energy
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 5AMP [SCC010005000]
$21.00$17.85BlueSolar PWM-Light Charge Controller - 12/24V - 5AMPFeatures:Load output with low battery voltage disconnect function.Lighting control function, one timer only. Two digit seven segment display for quick and easy setting of the load output...$21.00$17.85 -
Victron Energy
Victron Replacement Shunt f/BMV Monitors - *PCB is NOT Included* [SHU500050100]
$26.00$22.10Replacement Shunt for BMV Monitors - *PCB is NOT Included*Replacement 500A/50MV shunt for BMV Monitors*BMV PCB is NOT included and must be purchased separately*Warranty InfoPlease contact your dealer for any returns, repairs or support issues related to...$26.00$22.10 -
Balmar
Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]
$588.00$539.00Alternator 170 Amp, 12V Single Foot Internal Regulator K6 PulleyAlternator, XT Series, 170A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentine Pulley, Case Ground1″ Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino &...$588.00$539.00 -
Balmar
Balmar Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley - 170A - 12V [XT-DF-170-J10]
$1,100.00$984.00Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability bearings, robust rectifier diodes and...$1,100.00$984.00 -
Balmar
Balmar Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-DF-170-J10-KIT]
$1,365.00$1,220.00Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12VBalmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability...$1,365.00$1,220.00 -
Balmar
Balmar Bluetooth Gateway f/SG200 [SG2-0300]
$59.99$54.99Bluetooth Gateway for SG200Optional 39″ Bluetooth® Gateway for Smartphone App.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.$59.99$54.99 -
Balmar
Balmar Centerfielder II 12/24V w/Wires - 2 Engines, 1 Bank [CFII-12/24]
$248.00$222.00Centerfielder II 12/24V with Wires - 2 Engines, 1 BankCenterfielder II, 12/24V, with WiresFor Managing Twin Engine Charging to a Single Battery BankThis product may not be returned to the original point of purchase. Please contact the manufacturer...$248.00$222.00 -
Balmar
Balmar SmartShunt 350A - 12-48 VDC f/SG200 Display [SG2-0100]
$139.00$128.00SmartShunt 350A - 12-48 VDC for SG200 DisplayAdd a SmartShunt for Additional Bank: Includes SmartShunt and SmartLink Com Cable*Works with the SG200 display and or Bluetooth Gateway sold separately. One is needed for Programming.This product may not be...$139.00$128.00 -
BEP Marine
BEP Battery Distibution Cluster f/Twin Outboard Engines w/Three Battery Banks w/Motorized VSR [80-716-0018-00]
$989.99$495.99Twin Outboard Engine, Three Battery Banks w/Motorized VSRThe VSR and Emergency parallel switch are combined into one voltage-sensitive switch, and that switch is able to be remote-operated. The layout allows all cables to be attached from the bottom of...$989.99$495.99 -
BEP Marine
BEP Battery Distribution Cluster f/Single Engine w/Two Dedicated Battery Banks - Vertical Mount [715-V]
$165.78$114.99Battery Distribution Cluster for Single Engine with Two Dedicated Battery BanksThree Gang Battery Distribution ClusterVertical unit to be used in single outboard with a dual battery bank, single alternator with a dual battery bank, or in a twin...$165.78$114.99 -
BEP Marine
BEP Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery Banks [719-140A-DVSR]
$934.99$468.99Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery BanksBattery Dist Cluster Triple EngineThe 719-140A-DVSR was designed through popular demand for our 717-140A-DVSR cluster. This system is designed for triple outboard installations...$934.99$468.99 -
BEP Marine
BEP Battery Management Contour Connect Panel f/Twin Engines w/VSR's [CC-803N]
$740.99$380.99Battery Management Contour Connect Panel for Twin Engine with VSR'sThe CC-803N incorporates a version of our very successful dual engine battery switch cluster. The CC-803N is supplied with cables to allow for horizontal or vertical configurations. The...$740.99$380.99 -
BEP Marine
BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]
$214.99$127.99Digtal Voltage Sensing Relay (DVSR) - 12/24VThe Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises sufficiently, the DVSR engages allowing the 2nd...$214.99$127.99 -
BEP Marine
BEP Dual Operation VSS Switch 275A Cont Motorized [701-MDVS]
$364.99$202.99Dual Operation VSS Switch Cont Motorized - 12V - 275AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second bank. The VSS allows for independent battery banks...$364.99$202.99 -
BEP Marine
BEP Heavy Duty Battery Selector Switch [721]
$87.49$76.99Heavy-Duty Battery Selector SwitchThe 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as...$87.49$76.99 -
BEP Marine
BEP Heavy-Duty Battery Switch - 600A Continuous [720]
$149.99$98.99Heavy-Duty Battery Switch - 600A ContinuousFeatures:The 720 Heavy-duty Battery Switch is well suited to larger vessels, being capable of handling the high electrical loads found on today's boats and RV's plus starting large diesel engines Rated at 600A...$149.99$98.99 -
BEP Marine
BEP Mini Battery Selector Switch [701S]
$74.99Mini Battery Selector SwitchThe 701S is the most compact selector switch available on the market. While BEP recommends isolated battery systems as outlined with our distribution clusters, the 701S provides a simple economical way of separating two...$74.99 -
BEP Marine
BEP Panel-Mounted Battery Mini Selector Switch [701S-PM]
$76.99Panel-Mounted Battery Mini Selector SwitchPanel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution.Compact, lightweightCountersunk recesses for surface mount applicationStandard...$76.99
Battery management is a crucial aspect of any marine or RV electrical system, and having the right products in this category can make all the difference in ensuring your batteries stay charged and your electrical components operate smoothly. From battery switches to cable caps, this category offers a wide range of products to help you effectively manage your power supply.
Battery switches, such as the Guest 2100 Battery Switch or the Blue Sea 9004e e-Series Battery Switch, allow you to easily control the flow of power to different circuits on your boat or RV. With options for single circuit on/off switches or multi-position switches with field disconnect capabilities, you can customize your power management setup to suit your specific needs.
For those looking for more advanced battery management solutions, products like the Blue Sea 3001 HD-Series Battery Switch or the Blue Sea 4001 Red/Black Pair Rotating Cable Caps offer additional features such as alternator field disconnect and rotating cable caps for easy installation and organization. These products are designed to help you maximize the efficiency and longevity of your batteries, ensuring you have a reliable power source whenever you need it.
Whether you're a seasoned sailor or a weekend road tripper, having the right battery management products in your arsenal is essential for keeping your electrical system running smoothly. Explore our selection of top-quality battery switches, cable caps, and more to find the perfect solution for your power management needs.
Battery switches, such as the Guest 2100 Battery Switch or the Blue Sea 9004e e-Series Battery Switch, allow you to easily control the flow of power to different circuits on your boat or RV. With options for single circuit on/off switches or multi-position switches with field disconnect capabilities, you can customize your power management setup to suit your specific needs.
For those looking for more advanced battery management solutions, products like the Blue Sea 3001 HD-Series Battery Switch or the Blue Sea 4001 Red/Black Pair Rotating Cable Caps offer additional features such as alternator field disconnect and rotating cable caps for easy installation and organization. These products are designed to help you maximize the efficiency and longevity of your batteries, ensuring you have a reliable power source whenever you need it.
Whether you're a seasoned sailor or a weekend road tripper, having the right battery management products in your arsenal is essential for keeping your electrical system running smoothly. Explore our selection of top-quality battery switches, cable caps, and more to find the perfect solution for your power management needs.