Battery Management Systems

Clipper 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 hour...

BlueSolar PWM-Light Charge Controller - 12/24V - 30AMPFeatures: Load output with low battery voltage disconnect function. Lighting control functio...

Alternator 1-2" Single Foot J10 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for ma...

SmartShunt 350A - 12-48 VDC for SG200 DisplayAdd a SmartShunt for Additional Bank: Includes SmartShunt and SmartLink Com Cable*Works with the SG20...

L Solenoid Switch - 12-24VDC - 250AFeatures: Hermetically sealed contacts / vaporproof Ignition protected - safe for installation aboard gasoline ...

6008 M-Series Battery Switch 3 Position - RedSwitches a single battery to a single load group.Features: Ignition protected—safe for installation a...

ML-RBS Remote Battery Switch with Manual Control Auto-Release - 12V Manual override knob provides an added level of safety allowing control with o...

Medium Duty Battery Selector Switch w/Key LockPerko's 8501 Series battery selector switches are among the most popular battery switches ever produ...

Single Battery Disconnect Switch - Cup MountThe Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical syst...

Medium Duty Battery Selector SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsCapacity - 250 AMPS continuous, 3...

5511eDual Circuit Plus Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surf...

Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura SwitchFeatures: Lockout slides reduce the risk of accidental switching For us...

2155 - Remote Control Contura Switch  with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces t...

2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose...

Remote Control Panel w/(3) 2145 Remote Control Contura SwitchFeatures: Lockout slides reduce the risk of accidental switching For use with ML-Seri...

ProIsoCharge SeriesModel ProIsoCharge180 1•3 Part No. 23125 System Volts DC 12Max DC Amps 180 AmpAlternator Input1Battery Outputs 3Size 7.55"(l) ...

Orion-TR 12/12-9A (110W) Isolated DC-DC ConverterRemote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch in...

Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch - MC10Another addition to our multi award winning Pro Installer EZ Mount range, the i...

Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically f...

7622Manual Control: YesCoil Voltage: 12vFeatures: Manual control switch provides an added level of safety allowing control with or without power, ...

Dual Battery Monitor - 12V or 24V - Auto DetectionFeatures: Multiple battery monitoring using advanced micro-controller Auto 12V/24V detection Dig...

Dual Battery Selector Switch - Cup MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switc...

ProIsoCharge SeriesModel ProIsoCharge250 1•3 Part No. 23123 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 2Size 6.95"(l) ...

Color Display for SG200 2-1/16" Second DisplayAdd a Color Display to an existing SmartLink Network. This product may not be returned to the origin...

Dual Operation VSS Switch HD Optic - 12/24V - 500AThis Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and prov...

6007m-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelec...

Twin Outboard Engine, Three Battery Banks w/Motorized VSRThe VSR and Emergency parallel switch are combined into one voltage-sensitive switch, and...

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 ...

Medium Duty Battery Selector SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemsCapacity - 250 AMPS continuous, 3...

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...

Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12VBalmar offers a wide range of alternator power ...

Cruiser Series Battery Selector Switch with AFDPart No. 2100DescriptionContinuous Amps: 230Momentary Amps: 345Cable Lug Size: 3/8"Color: OrangeDim...

ProSport 1.5A Multi-Use Maintainer - 120V - 1-BankProSport 1.5 Amp fully automatic maintainer is an innovative multi-use charger designed for maxi...

LinkPRO Battery MonitorBattery Status At A GlanceDefining the amount of energy available in a battery is a complex task since battery age, dischar...

ProSafe FAILSAFE 60amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of th...

Spare Actuator Key f/8521 Battery Selector Switch

Medium Duty Main Battery Disconnect SwitchesIgnition ProtectedFor use with 12, 24 and 32 volt marine electrical systemscapacity - rated 250 amps c...

Orion-TR 12/12-30A (360W) Isolated DC-DC ConverterRemote On/Off TerminalThe remote on/off terminal eliminates the need for a high current switch i...

Argo Diode Battery Combiner - 80AMP - 2 BatteriesDiode Battery Combiners are used to guarantee continuous DC power to mission critical equipment, ...

50A Master Battery SwitchFeatures: Master Switch for + or - circuit Seawaterproof Type of protection IPX 4 (DIN 40 050) - 12V Max. 1000A(10s) / 24...

3003 HD-Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition...

Ideal for small boat, transom applications (boats that do not have battery compartments), this power center features easy-access external battery ...

Alternator 1-2" Single Foot K6 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for mar...

Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is ...

Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off)As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from ...

BMV-700 Battery MonitorThe BMV-700 is a high precision battery monitor. The essential function of a battery monitor is to calculate ampere hours c...

Battery Terminal Wing Nut Style - Positive/Negative Set Wing Nut Style Battery Terminals convert battery posts to stud connectors and permit quick...

BatteryProtect BP-100 - 100AMP - 6-35 VDCFeatures: The BatteryProtect disconnects the battery from non essential loads before it is completely dis...