10 Best
Battery Amp Hour Testers
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Product Highlights- Starting & charging system analyzer: test the cranking voltage and time to check the starting capability; read the ripple and loaded & unloaded voltage when engine is running to see if alternator is providing proper power to the electrical system and keep the battery charged.
- Broad compatibility: compatible with all 12v lead acid batteries from 100 to 2000 cca like regular flooded, agm flat plate, agm spiral, gel and efb, which means it can be used for a variety of applications: cars, suvs, light trucks, motorcycles, rvs, boats, atvs, and other automobile systems.
- Battery health check: scan and show you overall status of a 12v battery in seconds such as soc (state of charge), soh (state of health), voltage, internal resistance and cca; it’s a cost-efficient way to tell you whether the battery is good, or requires replacement or charging.
- Plug and play & high accuracy: test batteries (even dead ones) either in-vehicle or out-of-vehicle, and just connect and go. thanks to the high-performance chip and premium cable and clamps, the voltage testing accuracy of this battery tester is close to 0.01v with overall accuracy close to 99.9%.
- Peach of mind: polarity reverse protection, spark proof & no heat connection. it’s easy to carry and a useful tool to help test your battery regularly and prevent a dead battery from ruining your day. comes with one year hassle free replacement warranty.
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Product Highlights
- 【user-friendly design】there’s an insulated carry handle at the top for safe and comfortable carrying. the copper clamp connectors are equipped with red positive and black negative rubber grips to designate test clip placement on battery terminals effectively.
- 【ventilative surface】it is suitable for heavy-duty use with its high-quality material case. the surface is perforated that provides ventilation to avoid overheating, ensuring safe and stable operation.
- 【convenient reading】the battery load tester is easy to use and read of 6v and 12v batteries for cars, trucks, rvs, motorcycle, boats and so on. portable and quick to operate at home or garage instead of going to the shop for battery reading.
- 【specialized tester】the tester tests battery condition, load, starter motor draw and complete charging system diagnosis. great for efficient discharge and determine the battery is good or not.
- 【technical specifications】tests 6 and 12 volt batteries up to 1000 cca, 50 amp load test for 6v batteries and 100 amp load test for 12v batteries. the voltage accuracy is ± 0.2v.
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Product Highlights
- Application --- can be used as battery charge-discharge tester meter for automobile and car battery; as battery capacity monitor for photovoltaic system; as voltage meter, current meter, power meter, etc.
- Protection --- over-voltage protection, over-current protection, over-power protection, over-charged protection, time limitation, etc.
- 7-in-1 multimeter --- measure and display voltage (0-90v), current (0-100a), power, battery capacity, amp-hour, watt-hour and time simultaneously.
- Bidirectional ammeter --- the multimeter can detect current in dual direction without changing the wiring direction when used for monitoring charging and discharging.
- Other features --- lcd color display; ah power off memorized function; time & ah resettable; calibration function; automatically/manually switch off lcd screen; with output control button to enable/disable output (requires a relay).
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Product Highlights
- Configuration of intelligent fan - can dissipate the heat effectively and quietly.
- Function - test various batteries, dc power supply, and charging data lines.
- Lcd screen - display information comprehensively and clearly.
- Specification - load maximum power 150w, max voltage 200v, max current 20a.
- Security - over voltage, over current, and over pressure alarm can protect the module from damage effectively.
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Product Highlights
- ✅【fast and accurate analyzing】🔋 this compact 12v/24v battery tester voltmeter offers you an easy way to analyze the battery cell health status, battery charging status, cold cranking amps value(cca test), detect faults and bad cells(test results are based on cca, jis, gb, sae, mca, ca, din, iec, en and bci standards).this battery test result is helpful to prevent possib...
- ✅【safety protection testing】🔋 the new battery load tester is equipped with polarity reverse connection protection,over-voltage protection and automatic temperature compensation.it doesn’t emit light,heat or spark,or discharge the battery. so this testeur de batterie is safe for you,your cars and batteries,the entire detection process can be completed quickly and precise...
- ✅【updated car battery analyzer】🔋 car running for years but not sure car battery status? fbt200 automotive battery tester can help you to test diesel car or gas car 12 volt or 24 volt lead acid batteries within a capacity of 3ah to 200ah, such as regular flooded,vrla,agm flat plate,agm spiral,efb,gel and deep cycle batteries for automobile,rv,suv,atv,motorcycle,boat,ligh...
- ✅【car battery tester with lcd display】🔋 the digital analyzer smart battery tester kit can monitor and display the data (internal resistance,voltage,discharge) and car battery status (excellent, good, poor, replacement) of the detected battery and its battery life % (soh) and battery capacity %(soc).based on these data then you can decide whether to replace the bad batte...
- ✅【a must battery tool & holiday gift】🔋 as a proffessional battery doctor,fbt200 testeur de batterie can give you accurate testing results in seconds.this portable auto batteries tester is a good battery maintainer tool for personal mechanic shop or private owner,automobile facory,garage,auto battery manufacturer,car battery agent,educational institution,diy enthusiasts,...
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Product Highlights
- Voltage test range: dc 6.5~100v; current test range: 0~100a; power test range: 0~10kw; energy test range: 0~9999kwh.
- With external shunt, very accurate to measure electrical parameters, please note when connecting load, the dc power - should go through the shunt to connect the meter -.
- The portable multi-meter has a large-screen lcd, can display voltage, current, power, energy at the same time, bright and easy to read.
- Multifunctional: the accumulated energy can be reset by button; store data when power off; voltage alarm function (over voltage alarm threshold, backlight and voltage will flash to alarm).
- The blue backlight can be turned on/off by the front accessible recessed switch located on the right side bezel.
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Product Highlights
- Wide test range ➤ it can test 12v lead-acid batteries that are regular flooded, agm flat plate, agm spiral, or gel batteries, and covers most of the battery rating standards - cca, bci, ca, mca, jis, din, iec, en, sae, gb standards, for cars, motorcycles, trucks, rvs, atvs, suvs, boats, yachts, mowers and even golf carts.
- Cranking & charging system test ➤ it displays the test results (actual cranking voltage & cranking time) of the starter system in milliseconds to indicate if the cranking system is working properly. also, the battery load tester can check the 12v charging system to ensure that the output voltage of the generator is in a regular condition, the rectifier diode is working ...
- Convenience and professional ➤ this car battery tester is recommended by scotty kilmer and bestreviews.the onboard display has easy to understand results. it can directly detect the battery data and give suggestions on whether to replace the battery. it also has a cranking test and charging system tests that advise on repairing your circuit or buying a new battery.
- Unparalleled user experience ➤ compared to the traditional load battery testers (gauges), this car battery tester is much user-friendly as it’s equipped with a large easy-to-read tft screen that has a blue backlight and contrast adjustment for direct and accurate test results reading in 3 seconds. english, russian, spanish, french, german, italian is supported.
- No worries ➤ your pet doesn’t like it? no question asked to return in 30 days. don’t know how to use it? welcome to contact us through amazon or send an email directly to ▶[email protected]◀, our professional technical team will help you solve the problem within 24 hours.
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Product Highlights
- Technical specifications: 100 a fixed load current, 100 amp load test for 12v batteries, 50 amp load test for 6v batteries. voltage accuracy is ±0.2v.
- Wide range of uses: the battery load tester is portable and diy testing of 6 v and 12 v batteries for cars, pickup trucks, suvs, motorcycles, rvs, boats and beach bikes and other vehicles.
- Battery test: this handy tool helps you test battery condition and load, check starter motor consumption and complete charging system diagnostics. ideal for efficient discharging and determining good or bad battery condition.
- Test method: copper clip connector with red positive and black negative rubber grips, can easily clip the battery terminals on the test position, test the load on the switch (hold the load for up to 10 seconds) to consume battery current to simulate the starter motor consumption, so accurate and easy to read to determine the battery condition.
- Safety features: an insulated carry handle on top for safe and comfortable carrying. copper clip with red positive and black negative rubber grip, can effectively specify the placement of the test clip on the battery terminals, portable and can be quickly operated at home or in the garage, no need to go to the store to read the battery level.
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Product Highlights
- ✅【battery health check】- applied with the latest testing algorithm, the tester will scan the battery and get the results in seconds, including the state of health, the state of charge, the internal resistance and the testing conclusion (poor, good, great). all types of 12v 100-2000cca lead acid batteries can be tested, including regular flooded, agm flat plate, agm spir...
- ✅【real-time wave view & data print】- when you need to know more details about your battery or alternator performance when working, you may use the wave view function to monitor the real-time output curve. it gives you all the detailed changes view of the output. the testing results can be stored and reviewed on the screen directly. to print the data, just connect the ba...
- ✅【warranty】- two year warranty and 100% satisfaction service - hassle-free return or refund for any product quality issue. 100% satisfaction service and technical assistance will be provided by contacting our professional customer service team.
- ✅【a must tool in your garage】- with the up-to-date testing technology, it provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. all you need to do is just connect and play. save your time and bucks.
- ✅【cranking and charging system test】- test the alternator's starting voltage when cranking the engine to see if it's weak or in normal condition. check the alternator's continuous output when the engine is running so as to see if the alternator provides proper power to the battery and the electrical system. you can view all the testing details in graphs on the screen, i...
- ✅【3" full color lcd screen & 9 language supported】- the 3" full color lcd screen (240*320 pixel) is eye-friendly and easy to read. provides you a more comfortable visual experience at every inspection. 9 languages supported - english, spanish, french, german, italian, russian, portuguese, chinese and polish.
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Product Highlights
- Battery health check: applied with the latest testing algorithm, can quickly and accurately display multiple data of the car battery. including internal resistance test,voltage test,waveform monitoring(voltage real-time data stream display), status of healthy ( soh), status of charge (soc) and cca value test.
- Accurate data & color lcd screen:with the built-in intelligent microprocessor which can quickly and accurately determine the overall health of the battery. 1.8inch color lcd screen is eye-friendly and easy to read. provides you a more comfortable visual experience at every inspection.
- Costumes service：100% no question asked return. we offer 24 months warranty and if you have any question about the battery tester, please send message to us via amazon. our professional technical team will help to you solve the problems within 24 hours.
- 6v 12v 24v battery tester:this battery tester can test all 6v 12v 24v 100-2000cca batteries including regular flooded, agm flat plate, agm spiral, or gel batteries.compatible with cars, suvs, pickups, boats, motorcycles and etc. providing overall analysis of battery’s health, help you know battery's status.
- Real-time wave view & simple operation:when you need to know more details about your battery or alternator performance when working, you may use the waveform monitoring function to monitor the real-time output curve. it gives you all the detailed changes view of the output. you can test the batteries both in-vehicle and out-of-vehicle, which is very convenient.
- Plug and play:easy to use, just connect the tester’s clips with battery then enter cca(cca and ah values will be converted proportionally automatically) it can start working,friendly enough for users especially beginner.(if the clip is not properly clamped,the screen will flicker,pls reconnected )
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