Reviews Battery Monitor 12v With Shunt

Victron Energy BMV-712 Smart Battery Monitor Grey

  • The Victron Energy BMV-712 Smart Battery Monitor (Grey) is a high precision smart battery monitor, specially designed for systems with battery voltage....
  • Midpoint Voltage Monitoring: The BMV-712 features an additional input which can be programmed to measure the voltage of a second battery, battery....
  • Built-in Bluetooth Communication - Monitor your batteries on Apple or Android smartphones, tablets, macbooks, and other devices.
  • Battery monitor comes with a BMV shunt 500A/50mV and Next to the basic display options, such as voltage, current, and ampere-hours consumed, the....
  • Easy to Program - A quick install menu and a detailed setup menu with scrolling texts assist the user when going through the various settings.....
Check Stock

Victron BMV-712 Battery Monitor with Battery Temperature Sensor

  • This BUNDLE includes a brand new in box BMV-712 Battery Monitor & Victron Temperature Sensor ASS000100000.
  • Built-In Bluetooth to track the state of your battery via smart phone.
  • Displays the cumulative amp-hours used from the battery.
  • Capable of monitoring voltage of second (usually starting) battery.
  • Compact 2″ display is easy to install and connect, 500A smart shunt included. 5 Year Limited Warranty.
Check Stock

Battery Monitor ANCEL BM300 Bluetooth Voltmeter Automotive Battery Voltage Charging Cranking System Test with Alarm for All 12 Volts Solar Power Systems/RVs/Motorcycles/Boats/Cars/Trucks

  • 【CAR BATTERY MONITOR】ANCEL BM300 bluetooth battery monitor is designed for all 12V batteries. It can do voltage test, charging test, cranking test....
  • 【12V DIGITAL BATTERY TESTER】With Bluetooth 4.0, the free app ANCEL Battery Charge Monitor 12V RV can connect with the battery in milliseconds.....
  • 【VERSATILE BATTERY ANALYZER】 The battery load monitor BM300 is compatible with all 12V batteries, including regular flooded, AGM flat plate, AGM....
  • 【COMPACT & CONVENIENT】The 3.2 ounces upgraded version of Bluetooth voltmeter BM300 is very compact, which won’t take you much space. And you....
  • 【SECURE CAR BATTERY TESTER】The reverse-polarity protection design and fireproof material can keep you safe and sound. The device will....
Check Stock

4Pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Board Module I2C IIC Interface

  • INA219 module is an I2C interface with a drift, bi-directional current / power monitor integrated circuit (IC), and further expand the energy-saving....
  • INA219 I2C Bi-directional DC Current Power Supply Sensor, Working Voltage 3~5V.
  • INA219 module small size, low cost, high accuracy. It not only can monitor the voltage drop across a shunt resistor on the sensing shunt supply....
  • INA219 can be achieved within the maximum error accuracy of +1% from -40° C to 85° C temperature range, the maximum offset is 100 uV. The....
  • Appliaction:The module is used for I2C port zero drift / bidirectional current / power monitoring sensor module. The device is available in a SOT23....
Check Stock

COMRGIKE 2Pack 12V 3.0Ah Battery Replacement for Dewalt 12V Battery DCB123 DCB127 DCB122 DCB124 DCB121 Compatible with Dewalt 12V Tools

  • [Born to Replace but More than Replace]: 2 Pack battery ships fast from our US warehouse, you will get it in 3-7 days. Package include 2pcs 3.0Ah replacement battery, COMRGIKE replacement batteries 12V for Dewalt has stronger power and longer running time to improve your work efficiency. It does not need to be charged frequently, thus to prolong battery’s using life. We test every battery with Dewalt 12V tool before we send it to your hand..
  • [Fits All Dewalt 12V Tools like a Charm]Replacement for Dewalt 12V battery, for DCB120, DCB123, DCB127, DCB122, DCB121, DCB124, etc and compatible with all Dewalt 12V tools, for XTREME/ DCL045B/ DCF903B series as well as charger DCB101, DCB119, DCB107, DCB115, DCB105, DCB112, DCB102..
  • [Smart Indicator and Anti-aging Contacts] Our Replacement Dewalt 20V Battery Built-in LED indicator allows you to monitor the battery power. You will always have time to charge the replacement Dewalt 12V Battery before it drained..
  • [We Consider Everything for you]: With 6 protection of over-charge, over-voltage, under-voltage, over-current, over-temperature, and short-circuit, our battery is extremely safe to use in even over heat or cold which makes you work in a safe environment. Every product is well packaged with instruction....
Check Stock

150W Car Power Inverter DC AC Converter 12V to 110V with Four 2.1A Quick Charging USB Charger Adapter Two 12V Car Cigarette Lighter and Two 115V Outlets

  • 150w car power inverter with 4 USB ports , Dual AC outlets and Dual 12V Car Cigarette Lighter . Dual USB ports ( 2.1A+Quick Charging) for cell phone,....
  • Built-in intelligent voltage detection chips, detect the voltage state of automobile battery at all times. With LED display, real-time showing the....
  • Intelligent shunt chips provide the required voltage and current according to different equipment, improving output efficiency, protecting power....
  • The smart cooling fan will automatically rotate at different speed according to power load and temperature to lower the fan noise and protect the....
  • Mufti-Protection: built-in fuse to protect your device, stable charging design provides protection against, overheating, under and over voltage....
Check Stock

Camecho New 2.4G Wireless Color Video Transmitter and Receiver for The Vehicle Backup Camera Front Car Camera

  • Camecho Wireless RCA Video Transmitter & Receiver Kit for Car Rear View Camera Note: It should connect to 9V / 12V power..
  • Receiver/transmitter signal range: 15-20M (open areas without other strong signal interference, it will far away).
  • Wireless RCA Video receiver / transmitter.
  • avoid complicated wiring, to be used with in-car monitor, backup system. Only when you pull reverse, monitor will automatic show backup picture. You could connect all parts to constant power or 12V battery, monitor will show picture full time..
  • Easy to install: the receiver connect to monitor. The transmitter connect to rear camera..
  • We offer high quality at a competitive price with great customer service. Our professional tech-team is available to resolve product issues. We offer a 1-Month refund . Detailed user manuals, FAQ’s, and specific installation tutorials are available. 24- hour technical support is also available before and after purchase..
Check Stock

Battery Monitor BM2 for Car RV 12V-20V Battery/Antigravity Batteries with Bluetooth 4.0 Wireless Battery Sense Tester Battery Load Tester Compatible with iPhone Apple Android Phone Free App

  • 【Easy to Install】Make car battery tester connect with battery directly. It provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. Various Colored LED indicate the battery or the alternator status. The power consumption of the product is only 1.5 mAh, which has little effect on the car battery. The power consumption for one year is about 13.14A..
  • 【Automatic Reminder Function 】Battery tester 12v’s app will send the battery status to the phone notification bar when enter Bluetooth range..
  • 【Easy to Operate】Battery Monitor’s App is Battery Monitor BM2. Please scan machine backup or user manual scan code to download software. Connecting bluetooth and open app, no code, you can know battery or battery load’s Condition and check charging and starting system, list time of each driving..
  • 【Safe and Reliable】-- Battery load tester tells you everything about the battery: voltage, charge,cranking power, Engine starting detect automatically, etc..
  • 【Compatibility】Battery Monitor is perfect for car battery tester and RV Battery Monitor,every day vehicle.Compatible with all 12-volt vehicle batteries.
  • Voltage: 9-16V, Connect with battery directly, NO CODE, free app for iOS & Andr....
Check Stock

Smart Bluetooth 12V 300Ah Deep Cycle LiFePO4 Lithium Iron Phosphate Battery, Low Temperature Charging (-4℉/-20°C), 4000+ Deep Cycles,Built-in 200A BMS, Mobile Phone APP Monitors Battery SOC Data

  • 【App Smart Monitor】Compared with the traditional battery monitor, Bluetooth lithium battery has add Bluetooth function and Obtain Various Data (Soc) Of The Lithium Iron Phosphate Battery. Customers Can connect to the battery through the mobile phone app, and read the battery Voltage, Current,Charging Power,Battery Capacity and Battery Cell Temp,Series/Parallel Battery And Other Important Information at any time. Wireless connection range: within 5-10 meters from the Battery..
  • 【Heating Function】When the smart battery starts charging, it will Auto turn on the heating function inside the battery. Ensure that the battery cell delivers power in the suitable possible condition. When the ambient temperature is lower than 32°F (0°C), the charging current will supply power to the heating film inside the battery. When the internal temperature of the battery reaches 50°F (10°C), BMS will immediately turn off the heating function, all the charging current charges the battery..
  • 【Built-In 200A BMS】12V Lithium Battery has Built-In BMS (Battery Management System) to monitor the voltage of every cell and protect it from overcharge, over-discharge, overload, overheati....
Check Stock

Mroinge MBC010 Automotive Trickle Battery Charger Maintainer 12V 1A Smart Automatic Trickle Charger for Car Motorcycle Boat Lawn Mower SLA ATV Wet Agm Gel Cell Lead Acid Batteries

  • √ Easy To Use - Small size design, easy to install in tight places. 12V battery charger easy connection to motorcycles and vehicle battery using the included big battery clips and O-ring terminals. extra long battery charging cable - 12ft..
  • √ Multi-Safety Protections - Spark proof during lead connection, reverse polarity protection, overcharging protection and short-circuit protection, with over temperature protection..
  • √ Extend Battery Life - Perfect for charging and maintaining all 12V lead-acid batteries, including flooded, GEL, AGM, VRLA, Deep-cycle and maintenance-free batteries..
  • √ Multi-Stage Smart Charging - MCU automatically controls the charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode) allows for optimization of battery power, without overcharging..
  • √ Compatible With Most Vehicles - Adapts to all kinds of 12V battery for cars, motorcycles, lawn mowers, ATVs, lawn tractors, trucks, SUVs, boats, classic cars, emergency battery and more..
  • √ LED Monitor Power Levels - Automatic charge cycle functionality switches to float mode after fully charging the battery. The built-in two color LED indicates stage of charger. Mroinge trickle charger offer 3-year warranty and 12-month refund after-sale services..
Check Stock

IPX7 Waterproof Battery Monitor12v 24v 36v 48v 60v 72v ,Car Motorcycle Golf cart Battery Meter Digital Battery Capacity Remaining Capacity Percentage Tester with Buzzer Alarm and Temperature

  • · APPLICATION --- The battery testers can be used for testing battery voltage and capacity for electric motorcycle, motorcycle，golf cart, automotive , car, marine, RV, boat, etc..
  • · APPLICABLE BATTERY --- The digital battery monitor is suitable for 7-100V (12v 24v 36v 48v 60v 72v 84v) Ternary lithium battery, lead-acid AGM battery, LiFePO4 battery. Default 12 volt lead acid battery ..
  • · PROTECTION ---The smart battery monitor with fully colsed protective shell, dustproof ,IPX7 Waterproof ,It can be used for indoor and outdoor. input reverse connection protection..
  • · INSTALLATION --- The red wire for the positive and the black wire for the negative. The wires length are 15.75 inches,we also provide double-side adhensinve for conventient installing..
  • Buzzer Alarm&Ttemperature--- The battery monitor can set low and high voltage buzzer alarm and short press"M"key can switch voltage and temperature（Celsius)..
Check Stock

Schumacher DSR140 200/50/25/10 Amp 12/24V Manual Wheel Charger

  • PROFESSIONAL GRADE: Powerful engine starter boasts 200 cranking amps (12V), which packs enough power to start cars, SUVs, trucks, boats, and other large engines.
  • 50A 12V AND 25A 12V/24V BOOST MODES: The boost modes quickly bring deeply discharged batteries back to life.
  • PRECISION CONTROL: A 135-minute manual timer gives the user exacting control over the entire charging process.
  • WORKS WITH MANY BATTERY TYPES: The DSR140 is compatible with 12V and 24V standard, AGM, gel, and deep-cycle batteries.
  • EASY-TO-READ METER: Visually monitor charging levels with the built-in analog ammeter.
Check Stock

Battle Born Batteries BB10012 100Ah 12V LiFePO4 Lithium Deep Cycle Battery Bundle with Victron BMV-712 Monitor

  • This listing is for a bundle of 2 items: a Battle Born Batteries BB10012 100A 12V LiFePO4 battery and a Victron BMV-712 Battery Monitor.
  • Built-in Bluetooth Communication - Monitor your batteries on Apple or Android smartphones, tablets, macbooks, and other devices.
  • Next to the basic display options, such as voltage, current, and ampere-hours consumed, the BMV-700 series also displays state of charge, time to go,....
  • LiFePO4 - 12 volt Drop in Lead Acid Replacement, 100 amp continuous output, 200 amp surge output..
  • WARRANTIES - BB10012 8 year full replacement warranty and 2 year prorated. Victron BMV-712 battery monitor - 5 years..
Check Stock