Marine Battery Gauges
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Balmar® - SG200 Black Dial/Stainless Steel Bezel 2.1" In-Dash Mount Battery Monitor KitSG200 Black Dial/Stainless Steel Bezel 2.1" In-Dash Mount Battery Monitor Kit by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most accurate battery...Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$250.81In Stock - Ships in 24 to 48 hrs - Balmar® - SG205 In-Dash Mount Battery Monitor KitSG205 In-Dash Mount Battery Monitor Kit by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG205 is quite simply the most accurate battery monitor available today. Balmar has...Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$200.44In Stock - Ships in 24 to 48 hrs
- Balmar® - SG210 Black Dial/Stainless Steel Bezel 2.1" In-Dash Mount Battery Monitor KitSG210 Black Dial/Stainless Steel Bezel 2.1" In-Dash Mount Battery Monitor Kit by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most accurate battery...Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$301.16In Stock - Ships in 24 to 48 hrs
- Dual Pro® - Black Dial/Black Bezel 2.1" x 1.25" Surface Mount Battery GaugeBlack Dial/Black Bezel 2.1" x 1.25" Surface Mount Battery Gauge by Dual Pro®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...Engineered to high standardsHigh-grade design delivers extended lifespan$86.38 - $224.24Availability Varies - Depends on Product Options
- Mastervolt® - EasyView 5 White Dial/Black Bezel 5" x 4.4" Surface Mount Battery MonitorEasyView 5 White Dial/Black Bezel 5" x 4.4" Surface Mount Battery Monitor by Mastervolt®. Waterproof System Monitor with 'daylight readable' display and intuitive touchscreen Controlling your Mastervolt system has never been easier. The...Water proof, 'daylight readable' colour displayIntuitive touch control$416.78In Stock - Ships in 24 to 48 hrs
- Xantrex® - LinkLite Black Dial/Black Bezel 2.5" In-Dash Mount Battery GaugeLinkLite Black Dial/Black Bezel 2.5" In-Dash Mount Battery Gauge by Xantrex®. Defining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the actual battery...Read your battery bank like a fuel gaugeProvides critical information about the status of your battery bank$271.38In Stock - Ships within 24 hrs
- Xantrex® - LinkPro Black Dial/Black Bezel 2.5" In-Dash Mount Battery GaugeLinkPro Black Dial/Black Bezel 2.5" In-Dash Mount Battery Gauge by Xantrex®. Defining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the actual battery...Read your battery bank like a fuel gaugeProvides critical information about the status of your battery bank$316.10In Stock - Ships within 24 hrs
- Dual Pro® - Black Dial/Black Bezel 1.25" x 2.1" Surface Mount Battery GaugeBlack Dial/Black Bezel 1.25" x 2.1" Surface Mount Battery Gauge by Dual Pro®. Configuration: 12, 24, 36, 48 Voltage. The most advanced and reliable battery gauge on the market! Each Lithium Battery Gauge includes a Current Transducer...Accurately displays battery state/charge statusPROView Link™ compatible!$224.24In Stock - Ships in 24 to 48 hrs
- Dual Pro® - Black Dial/Black Bezel 2.25" Surface Mount Battery GaugeBlack Dial/Black Bezel 2.25" Surface Mount Battery Gauge by Dual Pro®. Configuration: 12, 24, 36, 48 Voltage. The most advanced and reliable battery gauge on the market! Each Lithium Battery Gauge includes a Current Transducer (CT)....Accurately displays battery state/charge statusPROView Link™ compatible!$224.24In Stock - Ships in 24 to 48 hrs
- Balmar® - SG200 2.1" Black Dial/Stainless Steel Bezel In-Dash Mount Battery Monitor Kit (SG200)SG200 2.1" Black Dial/Stainless Steel Bezel In-Dash Mount Battery Monitor Kit (SG200) by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most accurate...Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$250.81In Stock - Ships in 24 to 48 hrs
- Balmar® - SG205 In-Dash Mount Battery Monitor Kit (SG205)SG205 In-Dash Mount Battery Monitor Kit (SG205) by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG205 is quite simply the most accurate battery monitor available today....Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$200.44In Stock - Ships in 24 to 48 hrs
- Balmar® - SG210 2.1" Black Dial/Stainless Steel Bezel In-Dash Mount Battery Monitor Kit (SG210)SG210 2.1" Black Dial/Stainless Steel Bezel In-Dash Mount Battery Monitor Kit (SG210) by Balmar®. Balmar has applied recent technology advances to introduce a next generation battery monitor. The SG200 is quite simply the most accurate...Learns & Displays All Critical Battery Parameters: State of Charge (SoC%), State of Health (SoH%), Charge/Discharge, Current Flow, Time Remaining, History, Faults & AlertsSupport for All Common Battery Chemistries & Voltages$301.16In Stock - Ships in 24 to 48 hrs
- Blue Sea Systems® - M2 Vessel Systems Monitor (1850)M2 Vessel Systems Monitor by Blue Sea Systems®. Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitorDC System Monitoring (up to two batteries)One input monitors the DC voltage,...Strict quality control and thorough testingOffered at a reasonable price$402.29In Stock - Ships in 24 to 48 hrs
- Mastervolt® - EasyView 5 5" x 4.4" White Dial/Black Bezel Surface Mount Battery Monitor (77010310)EasyView 5 5" x 4.4" White Dial/Black Bezel Surface Mount Battery Monitor (77010310) by Mastervolt®. Waterproof System Monitor with 'daylight readable' display and intuitive touchscreen Controlling your Mastervolt system has never been...Water proof, 'daylight readable' colour displayIntuitive touch control$416.78In Stock - Ships in 24 to 48 hrs
- Xantrex® - LinkLite 2.5" Black Dial/Black Bezel In-Dash Mount Battery Gauge (84-2030-00)LinkLite 2.5" Black Dial/Black Bezel In-Dash Mount Battery Gauge (84-2030-00) by Xantrex®. Defining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the...Read your battery bank like a fuel gaugeProvides critical information about the status of your battery bank$271.38In Stock - Ships within 24 hrs
- Xantrex® - LinkPro 2.5" Black Dial/Black Bezel In-Dash Mount Battery Gauge (84-2031-00)LinkPro 2.5" Black Dial/Black Bezel In-Dash Mount Battery Gauge (84-2031-00) by Xantrex®. Defining the amount of energy available in a battery is a complex task since battery age, discharge current and temperature all influence the...Read your battery bank like a fuel gaugeProvides critical information about the status of your battery bank$316.10In Stock - Ships within 24 hrs
- Dual Pro® - 1.25" x 2.1" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGVLITH)1.25" x 2.1" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGVLITH) by Dual Pro®. Configuration: 12, 24, 36, 48 Voltage. The most advanced and reliable battery gauge on the market! Each Lithium Battery...Accurately displays battery state/charge statusPROView Link™ compatible!$224.24In Stock - Ships in 24 to 48 hrs
- Dual Pro® - 2.1" x 1.25" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGHLITH)2.1" x 1.25" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGHLITH) by Dual Pro®. Configuration: 12, 24, 36, 48 Voltage. The most advanced and reliable battery gauge on the market! Each Lithium Battery...Accurately displays battery state/charge statusPROView Link™ compatible!$224.24In Stock - Ships in 24 to 48 hrs
- Dual Pro® - 2.25" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGRLITH)2.25" Black Dial/Black Bezel Surface Mount Battery Gauge with Current Transducer (BFGRLITH) by Dual Pro®. Configuration: 12, 24, 36, 48 Voltage. The most advanced and reliable battery gauge on the market! Each Lithium Battery Gauge...Accurately displays battery state/charge statusPROView Link™ compatible!$224.24In Stock - Ships in 24 to 48 hrs
Responsible for starting the engine and powering numerous accessories necessary for fishing, lighting, or rescuing in some emergency cases, marine batteries have to be taken seriously. Facing a dead battery or a faulty battery bank in the open sea is quite a dangerous experience, so monitoring the current voltage and amperage is necessary to avoid unwanted situations. Meanwhile, using an electric trolling motor or other equipment when the alternator is not running requires special attention, and modern battery gauges can keep you always informed about the status of your batteries in real time.
In our collection, you can find lots of marine battery gauges and monitors sourced from leading brands such as Mastervolt, Xantrex, or Dual Pro. Reliable and functional, they can show you the status and critical parameters of one or several battery banks along with some additional information including the remaining battery capacity or consumed amp-hours. Some models feature a programmable alarm relay, to turn off auxiliary consumers or start the alternator when battery voltage gets too low. Built to operate in a wide range of temps, our products feature high accuracy, great efficiency, and long-lasting durability; besides, most of them are water-resistant.
