Battery Management
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Out of Stock
Samlex America
Samlex Battery Monitor - 12V or 24V - Programmable [BW-01]
$75.20$60.20Battery Monitor - 12V or 24V - ProgrammableThe Battery Monitor is a smart piece of equipment which automatically detects battery voltages between 7V and 32V; ideal for 12/24 volt systems.BW-01 Battery Monitor - intelligent 12V/24V programmable system...$75.20$60.20 -
Out of Stock
Samlex America
Samlex Dual Battery Monitor - 12V or 24V - Auto Detection [BW-03]
$135.90$108.70Dual Battery Monitor - 12V or 24V - Auto DetectionFeatures:Multiple battery monitoring using advanced micro-controllerAuto 12V/24V detectionDigital displayProgrammable alarm thresholdsVery low power consumption/Power Saving ModeSplash resistant topEasy...$135.90$108.70 -
Sea-Dog
Sea-Dog Battery Box Strap Brackets - 38" [415092-1]
$16.99Battery Box Strap & Brackets - 38" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are known...$16.99 -
Sea-Dog
Sea-Dog Battery Box Strap Brackets - 54" [415094-1]
$17.99Battery Box Strap & Brackets - 54" Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are known...$17.99 -
Sea-Dog
Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]
$19.99Battery Terminal Covers - Red/Back - 1/2" 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...$19.99 -
Sea-Dog
Sea-Dog Battery Terminal Wing Nut Style - Positive/Negative Set [415210-1]
$23.99Battery 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. Polarity specific to meet USCG regulations. Die cast lead...$23.99 -
Sea-Dog
Sea-Dog Battery Tray w/Straps f/24 Series Batteries [415044-1]
$28.99Battery Tray with Straps for 24 Series Batteries Heavy duty Battery Tray with Strap for size #24 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washers. Injection molded polypropylene construction...$28.99 -
Sea-Dog
Sea-Dog Heavy Duty Battery Box Strap - 48" [415082-1]
$25.99Heavy Duty Battery Box Strap - 48" Heavy Duty Battery Box Strap includes a woven polypropylene strap, stainless steel buckle, two chrome plated brass brackets, and four #8 FH fasteners. WARNING: This product can expose you to chemicals which are...$25.99 -
Sea-Dog
Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1]
$53.99Mini Battery Switch Key with Removable Knob - 32V & 100AThese Mini Battery Switches feature a removable knob for extra security. To remove, simply twist the cap to the OUT position and pull. Mini footprint makes it ideal for close quarters. The...$53.99 -
Sea-Dog
Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 300A [422730-1]
$80.99Mini Battery Switch Key with Removable Knob - 32V & 300AThese Mini Battery Switches feature a removable knob for extra security. To remove, simply twist the cap to the OUT position and pull. Mini footprint makes it ideal for close quarters. The...$80.99 -
Sea-Dog
Sea-Dog Power Box Battery Switch [422737-3]
$249.00$152.99Power Box Battery SwitchThe Power Box is controlled with a 50A battery switch and monitored with an LED voltmeter. The switch features a removable knob for extra security. The power box includes two power sockets, two Anderson outputs, one USB-C port,...$249.00$152.99 -
Sea-Dog
Sea-Dog Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDC [421617]
$49.99Rainbow Display Digital Voltmeter - Injection Molded Nylon - 5V-15VDCThe Rainbow Display Digital Voltmeter gives the user quick, visual, color-coded voltage information. Red/orange means the voltage is too low. Green means the voltage is normal. The...$49.99 -
Sea-Dog
Sea-Dog Smart Dual Battery Isolator [422790-1]
$89.99Smart Dual Battery IsolatorThis Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready...$89.99 -
T-H Marine Supplies
T-H Marine 54" Battery Strap w/Stainless Steel Buckle [BS-1-54SS-DP]
$20.9954" Battery Strap with Stainless Steel BuckleReplacement straps for T-H Marine battery trays.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more...$20.99 -
Out of Stock
VETUS
VETUS CANNS500 Digital Battery Monitoring Shunt [CANNS500]
$732.75$504.99CANNS500 Digital Battery Monitoring ShuntKeep Your Battery Health In CheckBoating should be easy and carefree. And with the VETUS CANNS500 shunt, you are one knot closer to a light-hearted summer afternoon on board your electric-powered boat. Specially...$732.75$504.99 -
Victron Energy
Victron Argo Diode Battery Combiner - 80AMP - 2 Batteries [BCD000802000]
$53.00$45.05Argo Diode Battery Combiner - 80AMP - 2 BatteriesDiode Battery Combiners are used to guarantee continuous DC power to mission critical equipment, such as an electronic engine control system. With a Diode Battery Combiner two or more DC power sources can...$53.00$45.05 -
Victron Energy
Victron Argo FET Battery Isolator - 200AMP - 2 Batteries [ARG200201020R]
$141.00$119.85Argo FET Battery Isolator - 200AMP - 2 BatteriesSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output battery charger), without connecting the batteries together...$141.00$119.85 -
Victron Energy
Victron Battery Monitor - BMV-702 - Black [BAM010702200R]
$162.00$137.70Battery Monitor - BMV-702 - BlackFeatures:Battery ‘fuel gauge’, time-to-go indicator, and much more The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex...$162.00$137.70 -
Victron Energy
Victron Battery Monitor - BMV-702 - Grey [BAM010702000R]
$162.00$137.70Battery Monitor - BMV-702 - GreyFeatures:Battery ‘fuel gauge’, time-to-go indicator, and much more The remaining battery capacity depends on the ampere-hours consumed, discharge current, temperature and the age of the battery. Complex...$162.00$137.70 -
Victron Energy
Victron BatteryProtect 48V - 100A [BPR048100400]
$141.00$119.85BatteryProtect 48V - 100AThe BatteryProtect disconnects the battery from nonessential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine.The BatteryProtect is a...$141.00$119.85 -
Victron Energy
Victron BatteryProtect BP-100 - 100AMP - 6-35 VDC [BPR000100400]
$63.00$53.55BatteryProtect BP-100 - 100AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...$63.00$53.55 -
Victron Energy
Victron BatteryProtect BP-220 - 220AMP - 6-35 VDC [BPR000220400]
$103.00$87.55BatteryProtect BP-220 - 220AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...$103.00$87.55 -
Victron Energy
Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]
$43.00$36.55BatteryProtect BP-65 - 65AMP - 6-35 VDCFeatures:The BatteryProtect disconnects the battery from non essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the engine...$43.00$36.55 -
Victron Energy
Victron BlueSolar MPPT Charge Controller - 100V - 15AMP [SCC010015200R]
$72.00$61.20BlueSolar MPPT Charge Controller - 100V - 15AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...$72.00$61.20 -
Victron Energy
Victron BlueSolar MPPT Charge Controller - 75V - 10AMP [SCC010010050R]
$53.00$45.05BlueSolar MPPT Charge Controller - 75V - 10AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...$53.00$45.05 -
Victron Energy
Victron BlueSolar MPPT Charge Controller - 75V - 15AMP [SCC010015050R]
$59.00$50.15BlueSolar MPPT Charge Controller - 75V - 15AMPFeatures:Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to...$59.00$50.15 -
Out of Stock
Victron Energy
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 10AMP [SCC010010000]
$24.00$20.40BlueSolar PWM-Light Charge Controller - 12/24V - 10AMPFeatures: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...$24.00$20.40 -
Victron Energy
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 20AMP [SCC010020020]
$42.00$35.70BlueSolar PWM-Light Charge Controller - 12/24V - 20AMPFeatures: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...$42.00$35.70 -
Victron Energy
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]
$58.00$49.30BlueSolar PWM-Light Charge Controller - 12/24V - 30AMPFeatures: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...$58.00$49.30 -
Out of Stock
Victron Energy
Victron BMV-700H High Voltage Battery Monitor (60-385VDC) [BAM010700100]
$596.00$506.60BMV-700H High Voltage Battery Monitor (60-385VDC)The BMV-700H is a high-precision battery monitor that has been specially designed for systems with a high battery voltage ranging from 60 to 385 volts.These battery monitors calculate the state of charge...$596.00$506.60 -
Victron Energy
Victron BMV-710H Smart High Voltage Battery Monitor (60-385VDC) [BAM030710100]
$624.00$530.40BMV-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 to conveniently read out all monitored battery parameters, like state of...$624.00$530.40 -
Victron Energy
Victron Cable f/Smart BMS CL 12-100 to MultiPlus [ASS070200100]
$20.00$17.00Cable for Smart BMS CL 12-100 to MultiPlus This cable will allow the MultiPlus 500VA – 1600VA, MultiPlus Compact 800VA – 2kVA and MultiPlus-II models to be used with BMS products that have no VE.Bus interface, such as the Smart BMS CL...$20.00$17.00 -
Victron Energy
Victron Combiner 12/24V-230A Cyrix-CT Intelligent Combiner Microprocessor Controlled [CYR010230010]
$142.00$120.70Combiner 12/24V-230A Cyrix-CT Intelligent Combiner Microprocessor ControlledThe 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...$142.00$120.70 -
Victron Energy
Victron CYRIX-CT 12/24V-120A Intelligent Battery Combiner [CYR010120011R]
$58.00$49.30CYRIX-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 (indicating that the battery is...$58.00$49.30 -
Victron Energy
Victron CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI Charge [CYR010120430]
$89.00$75.65CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI ChargeThe 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 (indicating...$89.00$75.65 -
Victron Energy
Victron Cyrix-Li-ct 12/24V-230A Intelligent Li-Ion Battery Combiner [CYR010230412]
$191.00$162.35Cyrix-Li-ct 12/24V-230A Intelligent Li-Ion 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 (indicating that the...$191.00$162.35 -
Victron Energy
Victron Energy Orion-TR Smart 24/12-30 30A (360W) Isolated DC-DC or Power Supply [ORI241236120]
$287.00$243.95Orion-TR Smart 24/12-30A (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 (also designed for use as a constant voltage source), offering a wide input and output...$287.00$243.95 -
Victron Energy
Victron Filax 2 Transfer Switch 110V/50Hz-120V/60Hz [SDFI0000110]
$338.00$287.30Filax 2 Transfer Switch 110V/50Hz-120V/60HzFilax: the ultra-fast transfer switch. The Filax has been designed to switch sensitive loads, such as computers or modern entertainment equipment from one AC source to another. The priority source typically is...$338.00$287.30 -
Out of Stock
Victron Energy
Victron Filax 2 Transfer Switch 230V/50Hz-240V/60Hz [SDFI0000000]
$338.00$287.30Filax 2 Transfer Switch 230V/50Hz-240V/60HzFilax: the ultra-fast transfer switch. The Filax has been designed to switch sensitive loads, such as computers or modern entertainment equipment from one AC source to another. The priority source typically is...$338.00$287.30 -
Victron Energy
Victron GlobalLink 520 4G LTE-M Remote Monitoring Device w/5-Year Pre-Paid SIM Card Uses ATT T-Mobile [ASS030543020]
$255.00$216.75GlobalLink 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 is a key factor in maintaining and operating your off-grid energy solutions. Off-grid...$255.00$216.75
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.