Load Capacity Tester 500vs of 2025
Best Choice1
AUTO METERAuto Meter SB-5/2 800 Amp Variable Load Battery/Electrical System Tester
Why we love it
The product is new
The product is a good fit
The product is easy to use
9.8Exceptional
View offer on:
Show more
How do we rank?
Using our advanced technology, we scan thousands of products and stores, analyzing reviews, ratings, and trends to find what matters most to users like you.Our team then reviews the data and real user feedback, combining AI and human insights to bring you real-time, top-rated recommendations to guide your decisions with clarity and confidence.
Value for Money2
SDISDI Pulse Load Battery Tester, 12inH x 10inL
Main highlights- Price For: Each Standards: UL/ULC Power Source: (4) AA Batteries Manufacturers Warranty Length: 1 yr. For Use With: Residential or Commercial Detectors Height: 12" Length: 10" Provides: Tests State of Charge and Battery Condition for 2V, 4V, 6V, 8V and 12V Lead Acid Battery Types (SLA, AGM, Gel, Wet) Item: Pulse Load Battery Tester Width: 8"
- Country of Origin (subject to change): United States
9.7Exceptional
View offer on:
Show more
3
LiFuJunDongSingle Channel Electronic DC Load Tester Battery Capacity Tester RS485/232 150V 40A US Plug (400W)
Main highlights- Protection function: With over voltage, over current, power supply, over temperature protection function, low voltage remote measurement function;
- Multi-test function: low 10 KHZ dynamic test function; low battery capacity test function; low battery internal resistance test function; low overcurrent protection point/time test function; low fan PWM control, power switch power supply 110VAC/220VAC switching use.
- Load mode: Low CC, CV, CW, CR four basic load modes, low input or reverse connection protection and alarm, with multiple load online synchronous operation
- High precision and high stability: Optimized heat dissipation structure, high power density and digital control mode, higher precision, good stability, RS485, 232 communication interface, MODBUS protocol.
- Automatic test function: with external I / O trigger signal, PASS, FAIL command, powerful interface friendly PC software support.
9.6Exceptional
View offer on:
Show more
4
East TesterEast Tester DC Electronic Load Tester 400W Programmable Battery Testers 0-500V, 0-15A，ET5411A+.gray color
Main highlights- dc electronics load tester With PS2 interface, and supports external keyboard for data value setting;
- dc electronic load battery capacity tester provides CC, CV, CR, CP and CC+CV, CR+CV several basic measurement modes;
- Dc load tester 400W 2.8-inch TFT LCD screen with rich display contents;
- Dc battery load tester provides professional LED test;
- Dc battery load tester provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage
9.5Excellent
View offer on:
Show more
5
GenericElectronic Load Tester 400W 150V 40A Programmable DC Battery Capacity Load Detector Constant Current Voltage USB Testers for Power Supply Switch Charger
Main highlights- {Operation}: Easy to operate and handle with 2.8 inches TFT screen(0-150 V, 0-40A, 0-400W)
- {Function modes}: Provide Battery test, LED test, Dynamic test, Scanning test, List test, Battery/ Power supply internal resistance testing
- {Communication}: Provide USB Port and device protection functions
- {6 basic measurement modes}: Constant Current, Constant Voltage, Constant Resistance, Constant Power, CC+CV, CR+CR
- Note: Providing complete after-service by factory after your purchase. Welcome for any question through Amazon Message!
9.3Excellent
View offer on:
Show more
6
YERTAIYERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+
Main highlights- 【Remote Control】Support Communication with computer via USB port, please ask supplier to acquire software and SCPI if need.
- 【PACKAGING and AFTER-SALES】DC Electronic Load x1， output power cord x1, User manual x1; We provide ONE YEAR WARRANTY, please feel free to contact us if any question.
- 【Other functions】Provides overcurrent, overvoltage, overpower, over temperature protection, input polarity reverse prompt；
- 【ET5406A+ Single Channel Programmable Electronic Load Testers】provides 1mV/10mV, 1mA/10mA high resolution and precision with superior performance;Adopting LCD segment code screen with adjustable backlight;
- 【9 Common Testing Mode】CC, CV, CR, CP basic measurement modes,;Battery Test Mode, Dynamic Mode, Tran Test Mode，List Test Mode, Short Circuit Test;
9.2Excellent
View offer on:
Show more
7
Clore AutomotiveClore Automotive Solar 1876 1000 Amp Carbon Pile Battery Load Tester, One Size, Factory
Main highlights- Variable load capability to 1000 Amps
- Tests batteries to 2000CCA
- Large, easy-to-read gauges,Operating Voltage : 6/12/24 Volt,Cable Reach : 56"Inch
- Heavy-duty clamps penetrate corrosion on battery terminals
- Enables Starter and Alternator assessment
9.1Excellent
View offer on:
Show more
8
East TesterEast Tester DC Electronic Load Tester 400W Programmable Battery Testers 0-150V, 0-40A，ET5410A+, gray color
Main highlights- [Wide Range and High Accuracy]: With a voltage range of up to 150V and a current range of up to 60A, this electronic load ensures accurate and reliable measurements, supported by a high-resolution display and low ripple noise for precise results.
- [Versatile Applications]: Perfect for R&D, quality assurance, and production testing, the ET5410A+ is widely used in industries such as aerospace, automotive, telecommunications, and renewable energy for battery discharge analysis, power supply validation, and more.
- [User-Friendly Interface]: Equipped with an intuitive LCD screen and easy-to-navigate controls, the ET5410A+ simplifies complex testing procedures, while its programmable features allow for automated testing sequences to save time and effort.
- [Robust Protection Features]: Built-in safeguards such as over-voltage, over-current, over-power, and over-temperature protection ensure the safety of both the device and your equipment during rigorous testing conditions.
- [Advanced Testing Capabilities]: The ET5410A+ Electronic Load offers high-precision DC power testing with multiple modes, including constant current, constant voltage, constant power, and constant resistance, making it ideal for testing power supplies, batteries, and other electronic components.
- Overcurrent, overvoltage, over power, and over-temperature protection for safe and reliable testing.
- Dc battery load tester provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage
9.0Excellent
View offer on:
Show more
9
EasttesterEastTester 400w Electronic Load, Battery Tester, LED Test, Battery Discharge Instrument 0-150V, 0-20A*2, Double Channel Electronic Load, USB Supports SCPI Software, ET5420A+
Main highlights- ET5420A+ electronic load supports external trigger input, built-in buzzer alarm, data storage function when power off, and can be operated remotely through USB ; Keyword search: electronic load, battery tester, LED test, battery discharge instrument
- ET5420A+ electronic load provides several basic measurement modes: CC, CV, CR, CP, CC+CV, CR+CV;
- ET5420A+ electronic load provides professional battery testing and professional LED testing;
- ET5420A+ electronic load list mode can simulate a variety of load state changes and short-circuit testing, used to simulate load short-circuit;
- ET5420A+ electronic load dynamic test mode can test the dynamic output performance of the power supply, and scan test mode can test the power supply output continuity within a certain range;
- 400W DC programmable electronic load 0-150V 0-40A(20A*2)
8.9Very Good
View offer on:
Show more
10
SundeerEast Tester DC Electronic Load Tester 400W Programmable Battery Testers 0-150V,, 0-20A *2, ET5420A+,gray color
Main highlights- Rich display content on a 2.8-inch TFT LCD screen for easy and comprehensive viewing.
- Professional LED testing for DC battery loads.
- Overcurrent, overvoltage, over power, and over-temperature protection for safe and reliable testing.
- Multiple basic measurement modes including CC, CV, CR, CP, CC+CV, and CR+CV for accurate testing of DC electronic loads and battery capacity.
- Dc battery load tester provides professional LED test;
- Dc battery load tester provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage
8.6Very Good
View offer on:
Show more
Similar products on Amazon
