Electrical - Battery Management
Filter
236 results
20
- 10
- 15
- 20
- 25
- 30
- 50
Best selling
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
Sort
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
-
Vendor:Mastervolt
Mastervolt Charge Mate Pro 90 [83309002]
- $390.19
$729.82- $390.19
- Unit price
- / per
Charge Mate Pro 90Current limited electronic charge relay with high efficiency and reverse current protectionA secondary battery onboard requires a dedicated charging solution. The Charge Mate Pro makes it possible to distribute the charger or alternator current effectively between two battery banks such as...- $390.19
$729.82- $390.19
- Unit price
- / per
-
Vendor:Victron Energy
Victron Orion-TR Smart 12/12-18 18A (220W) Isolated DC-DC Charger or Power Supply [ORI121222120]
- $230.94
$271.70- $230.94
- Unit price
- / per
Orion-TR Smart 12/12-18A (220W) 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 voltage range. This is...- $230.94
$271.70- $230.94
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 2155 - Remote Control Contura Switch w/Lockout Slide [2155]
- $39.01
$63.57- $39.01
- Unit price
- / per
2155 - Remote Control Contura Switch with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces the risk of accidental switching Certifications: Meets UL 1500 and ISO 8846 external ignition protection requirements IP67 - Temporary immersion for 30 minutes Technical...- $39.01
$63.57- $39.01
- Unit price
- / per
-
Vendor:BEP Marine
BEP Remote Operated Battery Switch w/Optical Sensor - 500A 12/24v [720-MDO]
- $316.49
$602.64- $316.49
- Unit price
- / per
Remote 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 lengths and sizes, providing significant...- $316.49
$602.64- $316.49
- Unit price
- / per
-
Vendor:BEP Marine
BEP Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery Banks [719-140A-DVSR]
- $706.69
$1,351.25- $706.69
- Unit price
- / per
Battery 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. Once again using multiple VSR's off each start battery giving combined charge from...- $706.69
$1,351.25- $706.69
- Unit price
- / per
-
Vendor:BEP Marine
BEP Contour Battery Disconnect Switch - 275A Continuous [701]
- $46.23
$79.47- $46.23
- Unit price
- / per
Mini Contour Battery Disconnect Switch - 275A ContinuousThis switch offers a number of unique features, the highlight being the Contour Locking System, allowing it to be a stand alone unit, or locked together with other switches. The control knob can be removed by switching...- $46.23
$79.47- $46.23
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 7611 DC BatteryLink Automatic Charging Relay - 120 Amp w/Auxiliary Battery Charging [7611]
- $144.51
$237.00- $144.51
- Unit price
- / per
7611 DC BatteryLink™ Automatic Charging Relay - 120 Amp w/Auxiliary Battery ChargingFeatures: 120 Amp continuous rating 12/24V DC auto ranging voltage input Senses charging on two battery banks Side and bottom knockouts for cable connections Clip-on cover insulates terminal connections 7/8" (22 mm) stud...- $144.51
$237.00- $144.51
- Unit price
- / per
-
Vendor:Sea-Dog
Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1]
- $39.01
$57.74- $39.01
- Unit price
- / per
Mini 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 422732-1 is...- $39.01
$57.74- $39.01
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 7900 Spare Key f/ Mini Switch [7900]
- $8.66
$12.99- $8.66
- Unit price
- / per
Spare key for m-series (mini) Switch (6005)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 or other reproductive harm. For more information go to P65Warnings.ca.gov.- $8.66
$12.99- $8.66
- Unit price
- / per
-
Vendor:Victron Energy
Victron CYRIX-CT 12/24V-120A Intelligent Battery Combiner [CYR010120011R]
- $71.25
$83.82- $71.25
- Unit price
- / per
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 (indicating that the battery is being charged) and disconnects when the voltage decreases below...- $71.25
$83.82- $71.25
- Unit price
- / per
-
Vendor:BEP Marine
BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]
- $80.92
$141.62- $80.92
- Unit price
- / per
Pro Installer 400A Selector Battery Switch - MC10Power requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous), the ability to easily fit doubled cables, and conform to the industry standard mounting footprint (Guest, Perko, Blue Sea)....- $80.92
$141.62- $80.92
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC [7765]
- $255.79
$437.88- $255.79
- Unit price
- / per
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 Activated by a remote ON-OFF switch 8230 (sold separately) Coil control circuit minimizes heating...- $255.79
$437.88- $255.79
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]
- $345.39
$591.08- $345.39
- Unit price
- / per
ML-RBS Remote Battery Switch with Manual Control Auto-Release - 12V Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicing LED output to remotely indicate switch state - requires optional LED 3/...- $345.39
$591.08- $345.39
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24V [7717100]
- $289.03
$495.69- $289.03
- Unit price
- / per
7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 24VFeatures: Includes Manual Control Auto Release Includes Deutsch Connector 24V Wire Harness Connections: Red: Control +VDC, To Close Black: Ground Yellow: -VDC LED Output- $289.03
$495.69- $289.03
- Unit price
- / per
-
Vendor:BEP Marine
BEP Heavy Duty Battery Selector Switch [721]
- $93.92
$164.74- $93.92
- Unit price
- / per
Heavy-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 outlined with our distribution clusters,...- $93.92
$164.74- $93.92
- Unit price
- / per
-
Vendor:Victron Energy
Victron CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI Charge [CYR010120430]
- $109.33
$128.62- $109.33
- Unit price
- / per
CYRIX-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 that the battery is being charged) and disconnects when the voltage...- $109.33
$128.62- $109.33
- Unit price
- / per
-
Vendor:Victron Energy
Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]
- $94.59
$111.28- $94.59
- Unit price
- / per
SmartSolar MPPT Charge Controller - 75V - 10AMPFeatures: 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 a Color Control GX, other GX products, PC or other devices Ultra-fast Maximum Power...- $94.59
$111.28- $94.59
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]
- $39.01
$65.02- $39.01
- Unit price
- / per
m-Series Mini On-Off Battery Switch with Key - BlackSwitches a single battery to a single load group Ignition protected-safe for installation aboard gasoline powered boats.Case design allows surface, front panel, or rear panel mounting Isolating cover with snap-on sections protects rear contacts.Switch Type: Single...- $39.01
$65.02- $39.01
- Unit price
- / per
-
Vendor:Blue Sea Systems
Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]
- $39.01
$65.02- $39.01
- Unit price
- / per
6006m-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage several isolated circuits including cross conntecting for emergency paralleling Ignition protected - Safe for installation aboard gasoline powered boats Case design...- $39.01
$65.02- $39.01
- Unit price
- / per
-
Vendor:Egis Mobile Electric
Egis Programmable Automatic Charging Relay (ACR) 160A, 12V [7610]
- $148.84
$220.83- $148.84
- Unit price
- / per
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 isolating batteries when no charge sources are present.Applications: Supports multiple engines or independent charge...- $148.84
$220.83- $148.84
- Unit price
- / per


![Blue Sea 7611 DC BatteryLink Automatic Charging Relay - 120 Amp w/Auxiliary Battery Charging [7611]](http://www.dbmarinesupplies.com/cdn/shop/files/47526XL_533x.jpg?v=1682664637)
![Sea-Dog Mini Battery Switch Key w/Removable Knob - 32V 100A [422732-1]](http://www.dbmarinesupplies.com/cdn/shop/files/98448XL_533x.jpg?v=1682836479)
![BEP Pro Installer 400A Selector Battery Switch - MC10 [771-S]](http://www.dbmarinesupplies.com/cdn/shop/files/58592XL_533x.jpg?v=1682690283)
![Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V [7713]](http://www.dbmarinesupplies.com/cdn/shop/files/53464XL_533x.jpg?v=1682677180)
![Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]](http://www.dbmarinesupplies.com/cdn/shop/files/82972XL_533x.jpg?v=1682759565)
![Blue Sea 6005200 Battery Switch Single Circuit ON-OFF - Black [6005200]](http://www.dbmarinesupplies.com/cdn/shop/files/49217XL_533x.jpg?v=1682666703)
![Blue Sea 6006 m-Series (Mini) Battery Switch Single Circuit ON/OFF Red [6006]](http://www.dbmarinesupplies.com/cdn/shop/files/25104XL_533x.jpg?v=1682640290)