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Electrical - Battery Management

  • Original price $74.49
    Original price $74.49 - Original price $74.49
    Original price $74.49
    Current price $55.09
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    Current price $55.09

    Guest Battery On/Off Switch w/o AFD [2102]

    Guest
    Only 9 left!

    Battery On/Off Switch without AFD This battery switch can be used on 6, 12, 24 or 36V systems.Features: Polycarbonate case Surface mount Cable Lug...

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    Original price $74.49
    Original price $74.49 - Original price $74.49
    Original price $74.49
    Current price $55.09
    $55.09 - $55.09
    Current price $55.09
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  • Original price $320.15
    Original price $320.15 - Original price $320.15
    Original price $320.15
    Current price $262.19
    $262.19 - $262.19
    Current price $262.19

    Mastervolt Charge Mate Pro Lithium 90 [83309004]

    Mastervolt
    Only 4 left!

    Charge Mate Pro Lithium 90Current limited electronic charge relay with high efficiency and reverse current protectionA secondary battery on board ...

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    Original price $320.15
    Original price $320.15 - Original price $320.15
    Original price $320.15
    Current price $262.19
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    Current price $262.19
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  • Original price $299.25
    Original price $299.25 - Original price $299.25
    Original price $299.25
    Current price $246.99
    $246.99 - $246.99
    Current price $246.99

    Mastervolt Charge Mate Pro Lithium 40 [83304004]

    Mastervolt
    Only 4 left!

    Charge Mate Pro Lithium 40Current limited electronic charge relay with high efficiency and reverse current protectionA secondary battery on board ...

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    Original price $299.25
    Original price $299.25 - Original price $299.25
    Original price $299.25
    Current price $246.99
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    Current price $246.99
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  • Original price $192.51
    Original price $192.51 - Original price $192.51
    Original price $192.51
    Current price $155.79
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    Current price $155.79

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

    Blue Sea Systems
    Only 2 left!

    7765 L-Series Solenoid Switch - 150A - 12/24V DCIdeal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads.Fe...

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    Original price $192.51
    Original price $192.51 - Original price $192.51
    Original price $192.51
    Current price $155.79
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    Current price $155.79
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  • Original price $265.95
    Original price $265.95 - Original price $265.95
    Original price $265.95
    Current price $180.49
    $180.49 - $180.49
    Current price $180.49

    Guest Extra-Duty On/Off Diesel Power Battery Switch [2304A]

    Guest
    10+ In Stock

    Extra-Duty On/Off Diesel Power Battery Switch3 studs heavy-duty diesel power battery switches are built with heavy-duty copper sweep contacts to e...

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    Original price $265.95
    Original price $265.95 - Original price $265.95
    Original price $265.95
    Current price $180.49
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    Current price $180.49
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  • Original price $151.09
    Original price $151.09 - Original price $151.09
    Original price $151.09
    Current price $109.24
    $109.24 - $109.24
    Current price $109.24

    BEP Digital Voltage Sensing Relay DVSR - 12/24V [710-140A]

    BEP Marine
    Only 6 left!

    Digtal Voltage Sensing Relay (DVSR) - 12/24VThe Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single ...

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    Original price $151.09
    Original price $151.09 - Original price $151.09
    Original price $151.09
    Current price $109.24
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    Current price $109.24
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  • Original price $151.72
    Original price $151.72 - Original price $151.72
    Original price $151.72
    Current price $111.14
    $111.14 - $111.14
    Current price $111.14

    Blue Sea 7649 Mini Add-A-Battery Kit - Boxed Packaging [7649003]

    Blue Sea Systems
    10+ In Stock

    7649 Mini Add-A-Battery Kit - Boxed PackagingWhat does the Mini Add-A-Battery do?Adding a second battery prevents getting stranded with a dead bat...

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    Original price $151.72
    Original price $151.72 - Original price $151.72
    Original price $151.72
    Current price $111.14
    $111.14 - $111.14
    Current price $111.14
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  • Original price $67.08
    Original price $67.08 - Original price $67.08
    Original price $67.08
    Current price $50.34
    $50.34 - $50.34
    Current price $50.34

    Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]

    Blue Sea Systems
    10+ In Stock

    e-Series Selector 3 Position Battery Switch with AFDAFD: YesBattery Combiner: NoFeatures: Make-before-break contact design allows switching betwee...

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    Original price $67.08
    Original price $67.08 - Original price $67.08
    Original price $67.08
    Current price $50.34
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    Current price $50.34
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  • Original price $44.65
    Original price $44.65 - Original price $44.65
    Original price $44.65
    Current price $37.95
    $37.95 - $37.95
    Current price $37.95

    Victron VE. Direct to Bluetooth Smart Dongle [ASS030536011]

    Victron Energy
    10+ In Stock

    VE. Direct Bluetooth Smart DongleUsing the VE.Direct to Bluetooth Smart dongle you can display your BMV or MPPT information on iOS and Android dev...

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    Original price $44.65
    Original price $44.65 - Original price $44.65
    Original price $44.65
    Current price $37.95
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    Current price $37.95
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  • Original price $10.69
    Original price $10.69 - Original price $10.69
    Original price $10.69
    Current price $10.44
    $10.44 - $10.44
    Current price $10.44

    Sea-Dog Battery Tray w/Clamp f/24 Series Batteries [415054-1]

    Sea-Dog
    Only 5 left!

    Battery Tray with Clamp for 24 Series Batteries Heavy duty Battery Tray for size #24 batteries. Includes screw down clamp and four 1/4"x1" PH scre...

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    Original price $10.69
    Original price $10.69 - Original price $10.69
    Original price $10.69
    Current price $10.44
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    Current price $10.44
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  • Original price $14.49
    Original price $14.49 - Original price $14.49
    Original price $14.49
    Current price $13.29
    $13.29 - $13.29
    Current price $13.29

    Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]

    Sea-Dog
    Only 9 left!

    Heavy Duty Battery Box Strap - 48" Heavy Duty Battery Box Strap includes a woven polypropylene strap, stainless steel buckle, two chrome plated br...

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    Original price $14.49
    Original price $14.49 - Original price $14.49
    Original price $14.49
    Current price $13.29
    $13.29 - $13.29
    Current price $13.29
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  • Original price $7.55 - Original price $7.55
    Original price
    $7.55
    $7.55 - $7.55
    Current price $7.55

    Sea-Dog Battery Box Strap Brackets - 54" [415094-1]

    Sea-Dog
    Only 3 left!

    Battery Box Strap & Brackets - 54" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two b...

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    Original price $7.55 - Original price $7.55
    Original price
    $7.55
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    Current price $7.55
  • Original price $138.42
    Original price $138.42 - Original price $138.42
    Original price $138.42
    Current price $106.39
    $106.39 - $106.39
    Current price $106.39

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

    Egis Mobile Electric
    10+ In Stock

    Programmable Automatic Charging Relay (ACR) 160A, 12VThis 160A Egis charging relay is automatic and programable. The relay eliminates dead start b...

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    Original price $138.42
    Original price $138.42 - Original price $138.42
    Original price $138.42
    Current price $106.39
    $106.39 - $106.39
    Current price $106.39
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  • Original price $707.66
    Original price $707.66 - Original price $707.66
    Original price $707.66
    Current price $573.79
    $573.79 - $573.79
    Current price $573.79

    Newmar NP-12 Nav-Pac - 12V [NP-12]

    Newmar Power
    Only 2 left!

    NP-12 Nav-Pac - 12VMarine communication and navigation electronics such as programmable data transceivers, GPS, and other microprocessor-controlle...

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    Original price $707.66
    Original price $707.66 - Original price $707.66
    Original price $707.66
    Current price $573.79
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    Current price $573.79
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  • Original price $218.98
    Original price $218.98 - Original price $218.98
    Original price $218.98
    Current price $185.24
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    Current price $185.24

    Newmar BI-100 Battery Integrator [BI-100]

    Newmar Power
    Only 1 left!

    BI-100 Battery IntegratorCharging multiple battery banks without the use of diode isolators dictates that the batteries be connected or “integrate...

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    Original price $218.98
    Original price $218.98 - Original price $218.98
    Original price $218.98
    Current price $185.24
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    Current price $185.24
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  • Original price $1,396.50
    Original price $1,396.50 - Original price $1,396.50
    Original price $1,396.50
    Current price $1,187.03
    $1,187.03 - $1,187.03
    Current price $1,187.03

    Victron Lynx Smart BMS 1000 Battery Management System f/Lithium Smart Batteries [LYN034170210]

    Victron Energy
    Only 5 left!

    Lynx Smart BMS 1000 Battery Management System for Lithium Smart BatteriesThe Lynx Smart BMS is a dedicated Battery Management System (BMS) for the...

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    Original price $1,396.50
    Original price $1,396.50 - Original price $1,396.50
    Original price $1,396.50
    Current price $1,187.03
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    Current price $1,187.03
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  • Original price $235.60
    Original price $235.60 - Original price $235.60
    Original price $235.60
    Current price $200.26
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    Current price $200.26

    Victron GX LTE 4G-A Cellular Modem f/GX Devices - North America Only [GSM100200400]

    Victron Energy
    Only 3 left!

    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 modem that supports 2...

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    Original price $235.60
    Original price $235.60 - Original price $235.60
    Original price $235.60
    Current price $200.26
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    Current price $200.26
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  • Original price $236.55
    Original price $236.55 - Original price $236.55
    Original price $236.55
    Current price $146.29
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    Current price $146.29

    Sea-Dog Power Box Battery Switch [422737-3]

    Sea-Dog
    Only 2 left!

    Power Box Battery SwitchThe Power Box is controlled with a 50A battery switch and monitored with an LED voltmeter. The switch features a removable...

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    Original price $236.55
    Original price $236.55 - Original price $236.55
    Original price $236.55
    Current price $146.29
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    Current price $146.29
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  • Original price $240.35
    Original price $240.35 - Original price $240.35
    Original price $240.35
    Current price $204.30
    $204.30 - $204.30
    Current price $204.30

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

    Victron Energy
    Only 6 left!

    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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    Original price $240.35
    Original price $240.35 - Original price $240.35
    Original price $240.35
    Current price $204.30
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    Current price $204.30
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  • Original price $566.20
    Original price $566.20 - Original price $566.20
    Original price $566.20
    Current price $481.27
    $481.27 - $481.27
    Current price $481.27

    Victron BMV-700H High Voltage Battery Monitor (60-385VDC) [BAM010700100]

    Victron Energy
    Only 3 left!

    BMV-700H High Voltage Battery Monitor (60-385VDC)The BMV-700H is a high-precision battery monitor that has been specially designed for systems wit...

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    Original price $566.20
    Original price $566.20 - Original price $566.20
    Original price $566.20
    Current price $481.27
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    Current price $481.27
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  • Original price $592.80
    Original price $592.80 - Original price $592.80
    Original price $592.80
    Current price $503.88
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    Current price $503.88

    Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]

    Victron Energy
    Only 9 left!

    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 tabl...

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    Original price $592.80
    Original price $592.80 - Original price $592.80
    Original price $592.80
    Current price $503.88
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    Current price $503.88
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  • Original price $37.95
    Original price $37.95 - Original price $37.95
    Original price $37.95
    Current price $31.34
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    Current price $31.34

    Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1]

    Sea-Dog
    Only 5 left!

    Mini Battery Switch Key with Removable Knob - 32V & 100AThese Mini Battery Switches feature a removable knob for extra security. To remove, si...

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    Original price $37.95
    Original price $37.95 - Original price $37.95
    Original price $37.95
    Current price $31.34
    $31.34 - $31.34
    Current price $31.34
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  • Original price $275.49
    Original price $275.49 - Original price $275.49
    Original price $275.49
    Current price $191.89
    $191.89 - $191.89
    Current price $191.89

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

    BEP Marine
    Only 1 left!

    275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch ConnectorThese Voltage Sensitive Switches (VSS) automatically sense co...

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    Original price $275.49
    Original price $275.49 - Original price $275.49
    Original price $275.49
    Current price $191.89
    $191.89 - $191.89
    Current price $191.89
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  • Original price $110.15
    Original price $110.15 - Original price $110.15
    Original price $110.15
    Current price $75.04
    $75.04 - $75.04
    Current price $75.04

    Sea-Dog Heavy Duty On Off Battery Switch - 600A [422768-1]

    Sea-Dog
    Only 9 left!

    Heavy Duty On & Off Battery Switch - 600AThe heavy-duty 422768 selector switch has 350A continuous and 1500 cranking amps to start a dual dies...

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    Original price $110.15
    Original price $110.15 - Original price $110.15
    Original price $110.15
    Current price $75.04
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    Current price $75.04
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FAQ

When will my order ship?

Orders placed before 5 P:M EST, qualify for same-day shipping.

Do you still sell out of stock items?

Yes, we can sell out-of-stock and discontinued items.

How long is the delivery period?

Most orders will be delivered within 1-3 business days.