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Electrical - Battery Management

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Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]
Regular price
$51.95
Sale price
$51.95
Regular price
$66.13
Regular price
$51.95
Sale price
$51.95
Regular price
$66.13
6010m-Series (Mini) Battery Switch Dual Circuit™ Switches both positive and negative lines simultaneously with one simple ON/OFF switch meeting European and metal boat requirements for...
Victron Smart BMS 12/200 f/Victron LIFEPO4 Batteries 12VDC Only [BMS210055000]
Regular price
$232.90
Sale price
$232.90
Regular price
$274.00
Regular price
$232.90
Sale price
$232.90
Regular price
$274.00
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-Phosphate (LiFePO4) Smart Batteries. It...
Blue Sea 3002 HD-Series Battery Switch Selector [3002]
-28%
Blue Sea 3002 HD-Series Battery Switch Selector [3002]
Regular price
$97.95
Sale price
$97.95
Regular price
$136.75
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$97.95
Sale price
$97.95
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$136.75
3002 HD-Series Battery Switch SelectorFeatures: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation aboard gasoline powered boats .870" (22.01mm)...
Regular price
$270.95
Sale price
$270.95
Regular price
$304.99
7713100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 12VFeatures: Includes Manual Control Auto Release Includes Deutsch Connector 12V Wire...
Mastervolt Charge Mate Pro 40 - Electronics Charge Relay [83304002]
Regular price
$282.95
Sale price
$282.95
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$315.88
Regular price
$282.95
Sale price
$282.95
Regular price
$315.88
Charge Mate Pro 40 - Electronics Charge RelayCurrent limited electronic charge relay with high efficiency and reverse current protectionA secondary battery on board requires a...
BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]
-23%
BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]
Regular price
$53.95
Sale price
$53.95
Regular price
$70.96
Regular price
$53.95
Sale price
$53.95
Regular price
$70.96
Pro Installer 400A Selector Battery Switch - MC10Power requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous),...
Guest 2112A Battery On/Off Switch Universal Mount w/o AFD [2112A]
Regular price
$39.95
Sale price
$39.95
Regular price
$52.71
Regular price
$39.95
Sale price
$39.95
Regular price
$52.71
2112A Battery On/Off Switch Universal Mount without AFD Universal mount switches have longer stud lengths for improved assembly and easier cable routing. They are built with...
BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]
Regular price
$90.95
Sale price
$90.95
Regular price
$119.57
Regular price
$90.95
Sale price
$90.95
Regular price
$119.57
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 720-MDO battery...
BEP Remote Emergency Parallel Switch [80-724-0007-00]
-22%
BEP Remote Emergency Parallel Switch [80-724-0007-00]
Regular price
$40.95
Sale price
$40.95
Regular price
$52.87
Regular price
$40.95
Sale price
$40.95
Regular price
$52.87
Remote Emergency Parallel SwitchThe Remote Emergency Parallel Switch is used for convenient remote activation of the 10 minute emergency parallel function on motorized Voltage Sensitive...
Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]
Regular price
$46.95
Sale price
$46.95
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$59.58
Regular price
$46.95
Sale price
$46.95
Regular price
$59.58
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...
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]
Regular price
$38.25
Sale price
$38.25
Regular price
$45.00
Regular price
$38.25
Sale price
$38.25
Regular price
$45.00
BlueSolar PWM-Light Charge Controller - 12/24V - 30AMPFeatures: Load output with low battery voltage disconnect function. Lighting control function, one timer only.  Two digit seven...
Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008]
-21%
Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008]
Regular price
$51.95
Sale price
$51.95
Regular price
$66.13
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$51.95
Sale price
$51.95
Regular price
$66.13
6008 M-Series Battery Switch 3 Position - RedSwitches a single battery to a single load group.Features: Ignition protected—safe for installation aboard gasoline powered boats Case...
Perko Medium Duty Battery Selector Switch w/Key Lock [8502DP]
-29%
Perko Medium Duty Battery Selector Switch w/Key Lock [8502DP]
Regular price
$85.95
Sale price
$85.95
Regular price
$121.47
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$85.95
Sale price
$85.95
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$121.47
Medium Duty Battery Selector Switch w/Key LockPerko's 8501 Series battery selector switches are among the most popular battery switches ever produced. Their use of the...
Regular price
$83.95
Sale price
$83.95
Regular price
$142.53
Medium Duty Battery Selector SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsCapacity - 250 AMPS continuous, 360 Amp IntermittentMedium Duty Battery...
Victron SmallBMS f/Smart LiFePO4 Batteries w/M8 [BMS400100000]
-15%
Victron SmallBMS f/Smart LiFePO4 Batteries w/M8 [BMS400100000]
Regular price
$49.30
Sale price
$49.30
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$58.00
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$49.30
Sale price
$49.30
Regular price
$58.00
SmallBMS for Smart LiFePO4 Batteries with M8A simple and low-cost alternative to the VE.Bus BMS. The smallBMS can replace the VE.Bus BMS in several applications....
Blue Sea 1147 Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch [1147]
Regular price
$157.95
Sale price
$157.95
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$196.87
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$157.95
Sale price
$157.95
Regular price
$196.87
Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura SwitchFeatures: Lockout slides reduce the risk of accidental switching For use with two ML-Series Switches and...
Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]
Regular price
$23.95
Sale price
$23.95
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$29.74
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$23.95
Sale price
$23.95
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$29.74
2155 - Remote Control Contura Switch  with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces the risk of accidental switching...
Victron BlueSolar MPPT Charge Controller - 75V - 15AMP - UL Approved [SCC010015050R]
Regular price
$50.15
Sale price
$50.15
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$59.00
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$50.15
Sale price
$50.15
Regular price
$59.00
BlueSolar MPPT Charge Controller - 75V - 15AMPFeatures: Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is...
Sea-Dog Power Box Battery Switch [422737-3]
-30%
Sea-Dog Power Box Battery Switch [422737-3]
Regular price
$172.95
Sale price
$172.95
Regular price
$249.00
Regular price
$172.95
Sale price
$172.95
Regular price
$249.00
Power Box Battery SwitchThe Power Box is controlled with a 50A battery switch and monitored with an LED voltmeter. The switch features a removable knob...
BEP Lever-Operated Master Disconnect - ON/OFF [1001001]
-20%
BEP Lever-Operated Master Disconnect - ON/OFF [1001001]
Regular price
$40.95
Sale price
$40.95
Regular price
$51.68
Regular price
$40.95
Sale price
$40.95
Regular price
$51.68
Lever-Operated Master Disconnect - ON/OFFThis single pole, single throw switch turns one circuit on and off.Features: Nominal Voltage is 6-36V DC with 175A continuous and...
BEP Pro Installer 400a EZ-Mount Dual Bank Control Battery Switch - MC10 [772-DBC-EZ]
Regular price
$84.95
Sale price
$84.95
Regular price
$111.87
Regular price
$84.95
Sale price
$84.95
Regular price
$111.87
Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch - MC10Another addition to our multi award winning Pro Installer EZ Mount range, the innovative Dual...
Victron Orion-TR Smart DC-DC 12/24-15 15A (360W) Isolated Charger or Power Supply [ORI122436120]
Regular price
$243.95
Sale price
$243.95
Regular price
$287.00
Regular price
$243.95
Sale price
$243.95
Regular price
$287.00
Orion-TR Smart 12/24-15A (360W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply...
Victron VE. Bus Smart Dongle [ASS030537010]
-15%
Victron VE. Bus Smart Dongle [ASS030537010]
Regular price
$93.50
Sale price
$93.50
Regular price
$110.00
Regular price
$93.50
Sale price
$93.50
Regular price
$110.00
VE. Bus Smart DongleThe VE.Bus Smart dongle is two products in one:First of all it is the bluetooth accessory for our range of inverter/chargers: Multis,...
Perko Dual Battery Selector Switch - Cup Mount [8521DPC]
-29%
Perko Dual Battery Selector Switch - Cup Mount [8521DPC]
Regular price
$73.95
Sale price
$73.95
Regular price
$104.41
Regular price
$73.95
Sale price
$73.95
Regular price
$104.41
Dual Battery Selector Switch - Cup MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the...
Regular price
$56.10
Sale price
$56.10
Regular price
$66.00
BlueSolar PWM Charge Controller (DUO) LCD & USB Charge Control - 12/24VDC - 20AFeatures: Liquid Crystal Display Two 5 Volt USB outputs Lighting control function,...
BEP Dual Operation VSS Switch HD Optic - 12/24V - 500A [720-MDVSO]
Regular price
$356.95
Sale price
$356.95
Regular price
$471.18
Regular price
$356.95
Sale price
$356.95
Regular price
$471.18
Dual Operation VSS Switch HD Optic - 12/24V - 500AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging...
Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]
Regular price
$41.95
Sale price
$41.95
Regular price
$52.93
Regular price
$41.95
Sale price
$41.95
Regular price
$52.93
6007m-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...
Regular price
$579.95
Sale price
$579.95
Regular price
$764.93
Twin 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...
Blue Sea 8280 Single Circuit 3 On/OFF [8280]
-19%
Blue Sea 8280 Single Circuit 3 On/OFF [8280]
Regular price
$264.95
Sale price
$264.95
Regular price
$330.94
Regular price
$264.95
Sale price
$264.95
Regular price
$330.94
Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start...
Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]
Regular price
$199.75
Sale price
$199.75
Regular price
$235.00
Regular price
$199.75
Sale price
$199.75
Regular price
$235.00
GX LTE 4G-A Cellular Modem for GX Devices - North America OnlyThe GX LTE 4G is an accessory for GX devices. It is a cellular...
Regular price
$72.95
Sale price
$72.95
Regular price
$123.70
Medium Duty Battery Selector SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsCapacity - 250 AMPS continuous, 360 Amp IntermittentMedium Duty Battery...
Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]
-20%
Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]
Regular price
$377.95
Sale price
$377.95
Regular price
$472.82
Regular price
$377.95
Sale price
$377.95
Regular price
$472.82
m-Series Dual Circuit Plus 2 of PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(3) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations...
Guest 2100 Cruiser Series Battery Selector Switch [2100]
-23%
Guest 2100 Cruiser Series Battery Selector Switch [2100]
Regular price
$65.95
Sale price
$65.95
Regular price
$86.39
Regular price
$65.95
Sale price
$65.95
Regular price
$86.39
Cruiser Series Battery Selector Switch with AFDPart No. 2100DescriptionContinuous Amps: 230Momentary Amps: 345Cable Lug Size: 3/8"Color: OrangeDimensions: 5-1/2"W x 2-5/8" Product FeaturesAlternator field disconnect (AFD)...
Regular price
$216.75
Sale price
$216.75
Regular price
$255.00
GlobalLink 520 4G LTE-M Remote Monitoring Device with 5-Year Pre-Paid SIM Card Uses AT & T & T-MobileWe believe that having insight into your installation...
Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]
Regular price
$530.40
Sale price
$530.40
Regular price
$624.00
Regular price
$530.40
Sale price
$530.40
Regular price
$624.00
BMV-710H Smart High Voltage Battery Monitor (60-385VDC)The BMV-710H Smart has Bluetooth built-in and can connect wirelessly to your phone (or tablet) via the VictronConnect App...
Perko Spare Actuator Key f/8521 Battery Selector Switch [8521DP0KEY]
Regular price
$5.95
Sale price
$5.95
Regular price
$7.52
Regular price
$5.95
Sale price
$5.95
Regular price
$7.52
Spare Actuator Key f/8521 Battery Selector Switch
Regular price
$97.95
Sale price
$97.95
Regular price
$138.53
Medium Duty Main Battery Disconnect SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemscapacity - rated 250 amps continuous,360 amps intermittent Medium...
Victron Argo Diode Battery Combiner - 80AMP - 2 Batteries [BCD000802000]
Regular price
$45.05
Sale price
$45.05
Regular price
$53.00
Regular price
$45.05
Sale price
$45.05
Regular price
$53.00
Argo Diode Battery Combiner - 80AMP - 2 BatteriesDiode Battery Combiners are used to guarantee continuous DC power to mission critical equipment, such as an...
Hella Marine 50A Master Battery Switch [002843011]
-18%
Hella Marine 50A Master Battery Switch [002843011]
Regular price
$28.95
Sale price
$28.95
Regular price
$35.56
Regular price
$28.95
Sale price
$28.95
Regular price
$35.56
50A Master Battery SwitchFeatures: Master Switch for + or - circuit Seawaterproof Type of protection IPX 4 (DIN 40 050) - 12V Max. 1000A(10s) /...
Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]
-16%
Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]
Regular price
$6.95
Sale price
$6.95
Regular price
$8.31
Regular price
$6.95
Sale price
$6.95
Regular price
$8.31
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...
BEP Remote Battery Management Cluster f/Twin Engine [80-716-0015-00]
Regular price
$907.95
Sale price
$907.95
Regular price
$1,198.30
Regular price
$907.95
Sale price
$907.95
Regular price
$1,198.30
Remote Battery Management Cluster f/Twin EngineOffers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount,...
Victron VE.Bus BMS f/Victron LiFePO4 Batteries 12-48VDC Works w/All VE.Bus [BMS300200000]
Regular price
$117.30
Sale price
$117.30
Regular price
$138.00
Regular price
$117.30
Sale price
$117.30
Regular price
$138.00
VE.Bus BMS for Victron LiFePO4 Batteries 12-48VDC Works with All VE.BusThe VE.Bus BMS protects each individual cell of a Victron lithium-iron-phosphate (LiFePO4 or LFP) battery.Each...
Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]
-25%
Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]
Regular price
$85.95
Sale price
$85.95
Regular price
$115.95
Regular price
$85.95
Sale price
$85.95
Regular price
$115.95
Heavy Duty On & Off Battery Switch - 600AThe heavy-duty 422768 selector switch has 350A continuous and 1500 cranking amps to start a dual diesel...
Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1]
Regular price
$30.95
Sale price
$30.95
Regular price
$39.95
Regular price
$30.95
Sale price
$30.95
Regular price
$39.95
Mini Battery Switch Key with Removable Knob - 32V & 100AThese Mini Battery Switches feature a removable knob for extra security. To remove, simply twist...
Sea-Dog Battery Terminal Wing Nut Style - Positive/Negative Set [415210-1]
Regular price
$12.95
Sale price
$12.95
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$14.70
Regular price
$12.95
Sale price
$12.95
Regular price
$14.70
Battery Terminal Wing Nut Style - Positive/Negative Set Wing Nut Style Battery Terminals convert battery posts to stud connectors and permit quick disconnection from the battery....
Victron Lynx Smart BMS 500 Battery MGMT System f/Lithium Smart Batteries [LYN034160200]
Regular price
$906.95
Sale price
$906.95
Regular price
$1,067.00
Regular price
$906.95
Sale price
$906.95
Regular price
$1,067.00
Lynx Smart BMS 500 Battery MGMT System for Lithium Smart BatteriesThe Lynx Smart BMS is a dedicated Battery Management System for Victron Lithium Smart Batteries....
Victron BatteryProtect BP-100 - 100AMP - 6-35 VDC [BPR000100400]
Regular price
$53.55
Sale price
$53.55
Regular price
$63.00
Regular price
$53.55
Sale price
$53.55
Regular price
$63.00
BatteryProtect BP-100 - 100AMP - 6-35 VDCFeatures: The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the...
BEP Battery Management Contour Connect Panel f/Twin Engines w/VSR's [CC-803N]
Regular price
$433.95
Sale price
$433.95
Regular price
$592.57
Regular price
$433.95
Sale price
$433.95
Regular price
$592.57
Battery 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...
BEP Emergency Parallel Switch - 12/24V - 500A [720-MDO-EP]
-24%
BEP Emergency Parallel Switch - 12/24V - 500A [720-MDO-EP]
Regular price
$245.95
Sale price
$245.95
Regular price
$323.80
Regular price
$245.95
Sale price
$245.95
Regular price
$323.80
Emergency Parallel Switch  - 12/24V - 500AThis Motorized Switch offers remotely activated, high current, emergency parallel connection suitable for emergency starting of large engines (up...
Victron SmartSolar MPPT 150/60-TR Solar Charge Controller - UL Approved [SCC115060211]
Regular price
$351.05
Sale price
$351.05
Regular price
$413.00
Regular price
$351.05
Sale price
$351.05
Regular price
$413.00
SmartSolar MPPT 150/60-TRThe Victron SmartSolar MPPT 150/60 Solar Charge Controller is Bluetooth accessible via either built-in Bluetooth or the Victron Energy Bluetooth dongle. The VictronConnect...

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