Battery Management

Battery Box Extra Lge 395X185X194mm 115101 Sturdy, black plastic boxes to suit most common marine batteries. Supplied complete with webbing strap and tie down brackets. Moulded carry handles. Reinforced bottom contains battery ACid. Lid facilitates side...

Battery Box Large 325X180X213mm 115102 Sturdy, black plastic boxes to suit most common marine batteries. Supplied complete with webbing strap and tie down brackets. Moulded carry handles. Reinforced bottom contains battery ACid. Lid facilitates side and...

Battery Box Large Ctn Of12 115102B Sturdy, black plastic boxes to suit most common marine batteries. Supplied complete with webbing strap and tie down brackets. Moulded carry handles. Reinforced bottom contains battery ACid. Lid facilitates side and end...

Battery Box Large W/ Cushion 115111 Sturdy black battery box with cushioned base to suit most common marine batteries. This battery box has rubber feet incorporated to reduce vibrations and shock impact on the battery inside. The non-slip feet raise the...

Battery Box Large With Switch 115106 Sturdy black plastic battery boxes fitted with Marinco BEP 701 mini battery master switch, 500 mm length of 200 amp tinned wiring and marine quality battery terminals.2056

Battery Box Small 265X175X210mm 115100 Sturdy, black plastic boxes to suit most common marine batteries. Supplied complete with webbing strap and tie down brackets. Moulded carry handles. Reinforced bottom contains battery ACid. Lid facilitates side and...

Battery Box Small Ctn Of12 115100B Sturdy, black plastic boxes to suit most common marine batteries. Supplied complete with webbing strap and tie down brackets. Moulded carry handles. Reinforced bottom contains battery ACid. Lid facilitates side and end...

Battery Box Small With Switch 115105 Sturdy black plastic battery boxes fitted with Marinco BEP 701 mini battery master switch, 500 mm length of 200 amp tinned wiring and marine quality battery terminals.2056

Battery Selector Switch 114304 Battery Selector Switch Battery selector switch with off/1/both/2 positions. Enables isolation of one battery or battery bank from the other, or link up both batteries in parallel for additional power. Engines must be shut...

Battery Selector Switch - With Key 114296 Battery Selector Switch - With Key Battery selector switch with key lock providing added security to engine starting. Four position options enable isolation of one battery or battery bank from the other. Also...

Battery Switch 114308 Battery Switch Simple key type, two position switch with insulated black plastic housing, red removable plastic key and all brass electrical contacts. Suitable for 12 or 24 volt. Unit may be surface mounted or partially recessed...

Battery Switch With Alternator Field Disconnect 114298 Battery Switch with Alternator Field Disconnect Four positions battery selector switch with 0/1/1+2/2 options. Enables isolation of one battery or battery bank from the other, or to link up both...

Battery Tie Down Stainless Steel 115122 Stainless steel battery tie down set. Pressed stainless steel angLED base mounts. 6mm diameter uprights with hex nuts and cross bar to secure battery.2285

Battery Tie Down White Poly 115120 White, polypropylene battery clamp down set. Nylon bolts and wing nuts will not rust or corrode. Impervious to battery ACid. Maximum battery height 200mm and minimum height 155mm, maximum width 170mm. 4mm countersunk...

Battery Tray H/D Small 115114 Manufactured from injection moulded plastic. Heavy duty base has four recessed 6mm screw holes. Upper frame is secured to base via nylon bolts.2286

Battery Tray Large With Strap 115115 Heavy duty moulded high density polyethylene tray with adjustable strap. The tray provides protection to the hull and contains minor ACid spills. 2284

Blue Sea AC Rotary Switch Panel 30 Ampere 2 positions + OFF, 2 Pole Switches 2 - 230 Volt AC sources Includes 9011 heavy duty industrial rated switch Two-part polyurethane slate gray finish Heavy 1/8" aluminum 5052 alloy Red reverse polarity LED...

Blue Sea AC Rotary Switch Panel 30 Ampere 3 Positions + OFF, 2 Pole Switches 2 - 230 Volt AC sources Includes 9011 heavy duty industrial rated switch Two-part polyurethane slate gray finish Heavy 1/8" aluminum 5052 alloy Red reverse polarity LED...

Blue Sea Add-A-Battery Kit 120A The ADD-A-BATTERY is as simple to operate as an ON-OFF switch, yet effectively manages the switching and charging of two batteries from a single charge source The Add-A-Battery includes a Dual Circuit Plus™ Battery...

Blue Sea BatteryLink Automatic Charging Relay 120A 12/24V Automatically shares single source of charge with Auxiliary Battery 120 Amp continuous rating 12/24V DC auto ranging voltage input Senses charging on two battery banks Side and bottom knockouts...

Blue Sea e-Series On Off Battery Switch Switches a single battery to a single load group Ignition protected—safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting May be used to switch the positive...

Blue Sea e-Series Dual Circuit Plus Battery Switch Simultaneously switches two isolated battery banks or combines battery banks to all loads Make-before-break contact design allows switching without power interruption Ignition protected—safe for...

Blue Sea e-Series Selector Battery Switch Switches isolated battery banks to all loads or combines battery banks to all loads Make-before-break contact design allows switching between battery banks without power interruption Ignition...

Blue Sea Low Voltage Disconnect m-LVD Senses low battery voltage and automatically disconnects devices to save power for starting or to preserve battery life A dead battery is one of the most common reasons for a tow. Don't get stranded with a dead...

Blue Sea m-Series Automatic Charging Relay 12/24V DC 65A The Mini Automatic Charging Relay (M-ACR) is designed to manage the charging current from alternators up to 65 Amps found on most outboards and many inboard engines. Start Isolation (SI) protects...

Blue Sea m-Series Mini Dual Circuit Battery Switch 311 Amps continuous rated battery switches for simultaneously switching two isolated battery banks or circuits  Simultaneously switches two isolated battery banks or circuits. May be used to switch...

Blue Sea m-Series Mini Dual Circuit Plus Battery Switch 313 Amps continuous rated battery switches for simultaneously switching two isolated battery banks or circuits  Simultaneously switches two isolated battery banks or circuits. May be used to...

Blue Sea m-Series Mini On-Off Battery Switch with Key 302 Amps continuous rated battery switches for simultaneously switching two isolated battery banks or circuits Simultaneously switches two isolated battery banks or circuits. May be used to switch...

Blue Sea m-Series Mini On-Off Battery Switch with Knob 305 Amps continuous rated battery switches for simultaneously switching two isolated battery banks or circuits Ignition protected—safe for installation aboard gasoline powered boats Case...

Blue Sea m-Series Mini Selector Battery Switch 309 Amps continuous rated battery switches for simultaneously switching two isolated battery banks or circuits  Simultaneously switches two isolated battery banks or circuits. Make before break contact...

CDI Electronics Sg200 Battery Monitor Balmar Expandable, Next Generation Monitor Balmar Sg200 Battery Monitor Kit 12-48V 114355 Balmar has combined recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the...

CDI Electronics Sg200 Battery Monitor Balmar Expandable, Next Generation Monitor Balmar Colour Display Sg200 52.38mm 114357 Balmar has combined recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most...

CDI Electronics Sg200 Battery Monitor Balmar Expandable, Next Generation Monitor Balmar Comm Cable Sg200 10Mtr 114359 Balmar has combined recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most...

CDI Electronics Sg200 Battery Monitor Balmar Expandable, Next Generation Monitor Balmar Gateway Sg200 Bluetooth 114358 Balmar has combined recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most...

CDI Electronics Sg200 Battery Monitor Balmar Expandable, Next Generation Monitor Balmar Smartshunt Sg200 350A 12-48V 114356 Balmar has combined recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most...

Description Holding Bracket for IEC Socket/Plug. Suit ePOWER AC Transfer Inverters. Keeps the IEC Transfer switch plugs from vibrating out of there sockets when subjected to rough road conditions.

Mastervolt Dc-Dc Converter - Magic 12/24-10 12/24-10 110514 Mastervolt DC-DC Converters - Mac & Magic For 12V, 24V & 48V The voltage required for direct current (DC) can vary considerably on-board a yacht. A bow thruster or a winch often works...

Mastervolt Battery Mate - Ig 1602 Max. Output: 120A Charger / 160A Alternator Dimensions Hxwxd mm: 207X140X80 No. Of Battery Banks: 2 110810 Mastervolt Battery Mate The Battery Mate is compatible with any type of alternator/battery charger, in both...

Mastervolt Battery Mate - Ig 2503 Max. Output: 200A Charger / 250A Alternator Dimensions Hxwxd mm: 207X140X80 No. Of Battery Banks: 3 110814 Mastervolt Battery Mate The Battery Mate is compatible with any type of alternator/battery charger, in both...

Mastervolt Battery Monitors Battman Pro & Battman Lite 110672 Mastervolt Battery Monitors – BattMan Pro & BattMan Lite The BattMan models are an affordable battery monitor providing critical information about the status of your battery bank...