Best Load Bank Tester

BM560 6V 12V Car Battery Tester, 100-2000 CCA Voltage Tester 2Ah-220Ah Digital Auto Battery Analyzer Internal Resistance Tester Automotive Alternator for Cars/Trucks/Motorcycles/Boats

  • Automotive Car Battery Tester: Our car battery tester Can test all 6V 12V 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..
  • Display Overall Batteries Data: Providing basic battery parameters such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status, show you professional advice whether to replace or charge the battery.Reverse connection protection, even positive and negative are inversely connected, you still no need to worry about battery damage..
  • Fast & Accurate: Quickly and accurately determine the overall health of the battery. And battery load analyzer allows you to test batteries both in-vehicle and out-of-vehicle, even test dead batteries. Just connect the tester’s clips with battery then it will turn on and ready to test and analyze battery, and if the clip is not properly clamped,the screen will flicker,clip properly clamped,screen won't flicker.friendly enough for users especially beginner..
  • Portable & Convenient:The device itself is small in size, easy to hold. With a large LCD display that has white back....
Check Stock

USB C Power Meter Tester, Eversame USB Voltmeter Ammeter Load Tester with Braided USB C to USB C Cable(1.5Ft/50cm) - Test Speed of Charger Cables - PD 2.0/3.0 QC 2.0/3.0/4.0

  • ...WIDE RANGE APPILCATION】: Widely used in the quality inspection of digital devices with Micro USB and Type C peripheral. Great for testing and getting real draw ratings on various chargers and equipment, such as PC/Laptop/Desktop Computer/Mobile Phone/Power Bank/Charger/Discharge Load/Car Charger/Cable. With this tester, you can see clearly what was happening when charging various USB devices, ranging from iPhones, to Tablets and batteries..
  • 【BRIGHT COLOR DISPLAY INTERFACE】: 1. Measurement Main Interface 2. Quick Charge Identification Interface 3. Data Recording Interface 4. Wire Group Impedance Measurement Interface 5. Voltage Graphing Interface 6.Current Graphing Interface 7. Settings Interface. Voltage measuring range 4.5-24V.
  • 【UNBEATABLE DESIGN】: 1.44” LCD display with screen display rotating function design.
  • 4 operating buttons and 5 connected ports. Plug robust coating with the gold-plated USB contacts can resist scratch, stain and damage. (Note: If the screen doesn’t function or turn on/off frequently while it’s connected to the power supply, please flip the connector of the USB C Cable to confirm if it can work correctly. But if the problem still exists, please do not hesitate to conta....
Check Stock

Car Battery Tester 12V 24V 100-2000CCA Lead-Acid Battery, TOPDON BT300P Alternator Tester, Load Tester, with Built-in Printer, Spark Free Metal Clamps, 10 Rolls Cash Register Thermal Paper

  • TOPDON BT300P Car Battery Tester Bundle with 10 Rolls Thermal Paper➤ Bundle includes 1 Piece TOPDON BT300P Load Battery Tester and 10 Rolls TOPDON Thermal Paper..
  • FOR TOPDON BT300P ➤ The BT300P is a quick and accurate battery tester that offers printed diagnostic receipts. Know everything about the health of 12V batteries, the 12V & 24V starter motor’s cranking status, and 12V & 24V vehicle electronic system’s charging condition. This is TOPDON’s newly developed battery tester that ensures your batteries are always working at an optimum level..
  • FOR TOPDON BT300P ➤ This device works on a wide variety of 12V automotive lead-acid batteries, such as 100~2000CCA regular flooded, AGM flat plate, AGM spiral, Gel, and EFB. It detects the failure of the starting and charging systems in 12V & 24V cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, and even lawnmowers. Most vehicle issues caused by a defective battery can be fixed with the BT 300P..
  • FOR TOPDON BT300P ➤ Its 2.4” color screen shows crystal-clear readings at any lighting condition. Intuitively placed buttons allow you to toggle menus with ease. With the built-in thermal printer, you won’t have to worry about running out of ink. No ribbons, cartridges, or other supplies are ne....
Check Stock

Binval Digital Multimeter 2 in 1 USB C Tester LCD Color Display Voltage Current Watt Meter Automatic Detection and Identification of Charging Protocols Covering Display: DC3.6-32V/0-5.1A

  • 【Multifunctional Tester】:Multiple ports (USB, Type-C and Micro USB) for checking the charging status and process of your USB device or Type c device. New upgraded multimeter tester maximum voltage and current 32V/5.1A/150W, the tester supports a variety of fast charging detection, the process of electrical signal to monitor the charging protocol to meet the various needs of cell phone users. Can also be used to test the capacity and power of mobile power..
  • 【Professional safety protection】: with overvoltage protection, overcurrent protection, undervoltage protection, low energy protection and alarm system. This upgraded USB Type C tester detects safety and maximizes device protection from damage. Automatic output cut-off, audible alarm, sudden power failure to save data..
  • 【Newest Upgraded IPS color screen】: The new upgraded version provides 8 LCD main color screen display interface, key switch display interface. Through the new interface settings, support OTG function, monitor the voltage, current, capacity, power, USB’s power, load impedance, D/D-voltage and other data of USB or type c supported devices. Switch multiple interfaces with the click of a button. (Support 180 degree flip screen, 3 kinds of personalized interface!).
Check Stock

WeePro Vpro850L Digital Multimeter DC AC Voltmeter, Ohm Volt Amp Test Meter, Electric Tester Ohmmeter with Diode and Continuity Detector, Backlit Display and Insulated Rubber Case Kickstand

  • VERSATILE DIGITAL MULTIMETER: Suitable for all kinds of household use and industrial use. Can be use at Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging System, Testing electronics in Cars etc. It is a AC/DC Voltmeter, Ohm Volt Amp Tester, Electric Ohmmeter, Diode, Resistance and Audible Continuity Detector..
  • Troubleshooting with Speed and accuracy: This Multimeter has a sampling speed of 2 times per second.
  • Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings..
  • Electronic Tester Multimeter with Over-load Protection and Low-Power Reminder: Use the PTC protection circuit for Resistance, and frequency measurement. Over-load indication "1" will be displayed.
  • Low battery indication will be displayed when battery power is low..
  • Built in Audible Continuity Test Voltmeter and Data Hold : Buzzer will work if the resistance is lower than 30Ω±20Ω.
  • The Weepro digital multimeter comes with an insulated rubber case kickstand to help better grips and easier reading, and with the ABS material use at the same time provide users maximum safety..
  • BUY WITH CONFIDENCE: All sales come with  90-day return....
Check Stock

MakerHawk USB 3.0 Tester USB Power Meter 3.7-30V 0-4A Voltage Tester Multimeter USB Current Meter Tester IPS Color Display Voltmeter Ammeter USB Charger Tester AT34

  • Multi-function tester: Real-time detection of the state of charge, voltage, current, capacity, electricity, power, equivalent impedance, temperature....
  • Fast charging identification, widely compatible: AT24 supports QC2.0, QC3.0, i Phone 2.4A/2.1A/1A/0.5A, Andriod DCP, fast charging protocol....
  • Power-off storage, data guaranteed: AT34 has a power-off storage function, which can store capacity and power data when the mobile power supply is....
  • 4-digit accuracy, more accurate measurement.
  • measure load equivalent impedance and power.
  • thermometer function, free switching between Celsius and....
  • Measure the quality of the charger: connect the same load, compare no-load and load, the larger the voltage drop, the worse the charger capacity and....
Check Stock

UM34C USB 3.0 Multimeter USB Bluetooth Voltmeter Ammeter and USB Electronic Load Tester Resistor USB Voltage Current Battery Power Capacity Charger Temperature Load Meter Tester UM34C+LD25

  • UM34C Android Phone APP Control.No need professionalwiring,simply the operation,only need to download APP.Real detect charging status of USB power....
  • There are some incompatibility problem between some android phone and our bluetooth board, Please purchase carefully, it compatible with Samsung NOTE8....
  • Note: LD25 USB Electronic Load Tester is not reverse polarity protection, the input polarity can not be reversed, otherwise the product is permanently....
  • LD25 4-bit led digital display tester have some Advantage:1.Display upgrade.
Check Stock

Battery Tester Electronic Load 0.1-40A Large Current Lithium Battery Charge Discharge Capacity Tester, Time/Cut-Off Current/Manual Charge Discharge Termination

  • 【BATTERY CAPACITY TESTER】EBC-A10H is an electronic load with charging function. It is suitable for charging and discharging capacitance test of various batteries, mobile power discharge test, charging head power performance test, support for connecting to computers, and more extended functions through online software..
  • 【AUTOMATIC BATTERY CAPACITY TEST】Charging method is standard charging, support nickel hydrogen, nickel chromium, lithium, iron lithium, lead acid. Support automatic charging - discharge - charging mode for testing battery capacity. LCD display: voltage, current, capacity, time, power, energy test data..
  • 【LARGE CURRENT BATTERY CHARGE DISCHARGE】This EBC-A10H battery capacity tester is designed to charge and discharge batteries within 5V at a large current, the maximum current it supports is 40A in charging and 40A in discharging. It can connect with a computer through a designated USB-TTL cable..
  • 【TECHNICAL PARAMETERS】Power Supply: AC 110V.
  • Discharging Termination: Time / Cut-off Voltage / Manual.
  • Charging Termination: Cut-off Current / Manual.
Check Stock

EBC-A40L Battery Tester Electronic Load 0.1-40A Large Current Lithium Battery Charge Dischage Capacity Tester, 0-5V Fe Battery Cyclic Tester

  • ...ng current 40A), current accuracy: 0.2%+0.01A, discharge mode: CC/CP, Discharge termination: time/cutoff voltage/manual, discharge power: 200W Max, charging method: CV constant current and constant voltage charging, charge termination: cutoff current/manual, heat dissipation: fan, power supply: AC110V..
  • 【Practical Tester】EBC-A40L is an electronic load with charging function. It is suitable for charging and discharging capacitance test of various batteries, mobile power supply discharge test, charging head power performance test, supports connecting to a computer, and realizes more extended functions through online software..
  • 【Automatic Test】The charging method is standard charging, and supports nickel-metal hydride, nickel-chromium, lithium, iron-lithium, and lead-acid. Support automatic charge-discharge-charge mode to test battery capacity. LCD display: voltage, current, capacity, time, power, energy test data..
  • 【Excellent Performance】This EBC-A40L battery capacity tester is designed for high current charge and discharge within 5V, it supports a maximum charge current of 40A and discharge of 40A. It can be connected with a computer via a specified USB-TTL cable..
  • 【Capacity Measurement】 Within 10Ah, the resolution is 0.001Ah.
Check Stock

ZTS MINI-9RL Multi-Battery Tester

  • Computes State of Charge (SOC) for more than 12 battery types.
  • Test battery condition - quickly and easily identifies weak or failing batteries.
  • Patented high accuracy Pulse Load test - battery safe, non-invasive.
Check Stock