AvieHast Voltage Tester

Regular price
$149.00
Sale price
$149.00
Regular price
$298.00
True Four-Wire (Kelvin) Tech
Smart Battery Sorting Mode
Type-C PC Data Export
0-100V Measurement Range

Discover a world of innovation and convenience with our wide range of tech accessories. From sleek phone cases and durable laptop bags to versatile chargers and ergonomic mouse pads, our collection is thoughtfully curated to enhance your digital lifestyle. We prioritize quality, functionality, and style in every product we offer, ensuring that you have access to the best tech accessories on the market.

Quality materials are at the heart of every tech accessory we offer. We understand the importance of durability and performance in enhancing your tech experience. Our products are crafted from premium materials, meticulously selected to ensure they withstand the test of time and provide you with reliable, long-lasting use.

Wireless Convenience
Enhanced Protection
Efficient Charging
Sleek and Stylish
Universal Compatibility
Ergonomic Design
The Solution

Precision diagnostics,
for every battery type

AvieHast utilizes True Four-Wire (Kelvin) Technology to eliminate lead interference, delivering 0.5% accuracy and simultaneous dual-display for voltage and internal resistance.

Standard Testers

Unreliable Data

  • Inaccurate resistance from lead interference
  • Constant switching between V and R modes
  • Manual sorting of individual battery cells
  • No way to export data for PC analysis
With AvieHast

Professional Precision

  • True Kelvin 4-wire laboratory accuracy
  • Simultaneous Dual-Display technology
  • Smart sorting with custom thresholds
  • Type-C data logging and PC export
0.5% Precision
Smart Sorting
Data Logging
1000mAh Battery
Advanced Diagnostics

Everything professionals needin one handheld device

Kelvin Tech

True Four-Wire Measurement

Our advanced Kelvin measurement system bypasses the resistance of the testing leads entirely. This ensures that the internal resistance reading reflects the battery's health, not the cable's length.

  • Eliminates lead resistance interference
  • 0.1V resolution for high-detail testing
  • Automatic and manual gear selection
True Four-Wire Measurement
0.5% Acc.
Efficiency

Intelligent Smart Sorting

Transform your workflow with built-in sorting logic. Define your voltage and resistance thresholds, and the AvieHast will automatically categorize batteries as 'Good' or 'Bad' in real-time.

  • User-defined pass/fail thresholds
  • Speeds up bulk quality control
  • Visual backlit screen indicators
Intelligent Smart Sorting
Versatility

Universal Chemistry Support

Whether you are testing lithium-ion, lead-acid, solar arrays, or vehicle batteries, AvieHast covers the full spectrum. It is the one tool for electronics, automotive, and industrial uses.

  • Lithium & Lead-Acid compatible
  • DC range from 0V up to 100V
  • Simultaneous R & V dual display
Universal Chemistry Support
User Manual

Precision testing,simplified for you

1

Connect Kelvin Leads

Attach the true four-wire leads to your battery terminals. The device automatically initiates the 4-wire measurement protocol.

2

Instant Dual Reading

View both internal resistance and voltage simultaneously on the backlit screen. No mode switching is required.

3

Export and Analyze

Connect via Type-C cable to your computer to export logged data for trend analysis or maintenance reports.

Precision testing,simplified for you

System Active

100.0V Range — 0.5% Accuracy

The Accuracy Gap

Why technicians chooseAvieHast

Slide to compare specs
Measurement Spec
AvieHast
Basic Multimeter Generic Testers
Measurement Type True 4-Wire 2-Wire 2-Wire
Dual V/R Display Simultaneous Switch Mode
Accuracy Rating 1.5% - 3.0%
Smart Sorting None
Data Logging None
Calibration
PC Export
Price $149 $40-$80 $120-$200

Limited Offer

$149 Savings Today

Upgrade My Workshop
Professional Feedback

Trusted by engineersworldwide

4.9

Based on 1,154+ reviews

5★
87%
4★
10%
3★
2%
2★
1%
1★
0%
99% recommend for precision
Review by @e*****r

@e*****r

Review by @t*****h

@t*****h

Review by @m*****c

@m*****c

Review by @s*****p

@s*****p

Review by @j*****o

@j*****o

Review by @b*****y

@b*****y

"The 4-wire Kelvin tech is legitimate. I've cross-referenced readings with my benchtop equipment and it's spot on. The sorting function saved us weeks of work on our solar refurbishment project."

TH

Thomas H.

Verified Professional

"Finally, a tester that shows voltage and resistance on the same screen. The data logging via Type-C makes reporting to clients so much more professional. Worth every penny."

MK

Marcus K.

Verified Professional

"Solid build quality. It handles a wide range of chemistries which is perfect for my EV conversion shop. Accurate, fast, and the battery life is impressive."

SL

Steven L.

Verified Professional

4.9

Avg. Accuracy Rating

5,000+

Units in Service

99%

Pro Satisfaction

0.5%

Max Error

2-YEAR

2-Year Professional Warranty

We stand by the precision of AvieHast. If your unit deviates from its accuracy specifications or suffers any hardware failure within two years, we will replace it immediately. Your success depends on our data.

Tech Specs FAQ

Technical support &specifications

Precision testing starts today

Join thousands of engineers who rely on AvieHast for laboratory-level accuracy in the field. Stop guessing and start measuring.

Claim 50% Off Now
Free Shipping 2-Year Warranty 0.5% Accuracy