KONNWEI KW208 12V Car Battery Tester – CCA, Cranking & Charging Test

The KONNWEI KW208 Car Battery Tester is a professional-grade automotive diagnostic tool designed for all 12V batteries. Compatible with regular flooded, AGM flat plate, AGM spiral, and GEL batteries, the KW208 analyzes key parameters like voltage, cold cranking amps (CCA), internal resistance, and battery life percentage. With this tester, you can determine your battery’s health and charge status quickly and accurately.

This versatile device supports multiple international battery standards including CCA, BCI, CA, MCA, JIS, SAE, EN, GB, DIN, and IEC. It features real-time waveform voltage tests, and provides clear test results like “Good,” “Recharge,” or “Replace.” Whether you’re a beginner or an expert, the KW208 makes battery diagnostics simple and efficient. No internal battery is needed—it powers up automatically when connected.

Additional functions include cranking system and charging system analysis, plus lifetime free updates and data recording/playback. Compact and lightweight at just 0.24 kg, the KONNWEI KW208 is the perfect handheld companion for garages, car owners, and auto professionals looking to monitor and maintain battery performance with ease.

Product Information

Name: KONNWEI KW208 Auto Battery Analyzer For All 12V Cars
KW208 is able to effectively analyze and read important car data such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status.
This professional automotive battery tester provides accurate results, calculates the cold cranking capability of the battery and the aging extent, allowing for a quicker, more precise car repairing.Beginner or expert, this car battery diagnostic tester can be used with a wide selection of 12V 100-2000 CCA regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries.

Function:
System voltage 12 Volts and Voltage test in waveform
Test Result Good, Recharge or Replace
Capacity Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating. Internal resistance value (mΩ) and Life in percentage (%)
Cranking system and Charging system
Record and re-play battery data, Life-time free update service
Battery test, cranking test, charging test and other additional functions.
The major battery standards CA,CCA,BCL,MCA,JIS,SAE,EN,GB,DIN and IEC are supported.

Feature:
Measure Standard, CCA 100-2000, BCI 100-2000, CA 100-2000, MCA 100-2000,
JIS 26A17-24SH52, DIN 100-1400, IEC 100-1400, EN 100-2000, SAE 100-2000,
GB 100-1400,System Voltage 12 Volts,Input Voltage Range 8V-16V,Power Requirements are no internal batteries required,Power on when hooked up during testing.


KW208 battery tester key functions & features:
1.System voltage: 12 Volts
2.Test Result: Good, Recharge or Replace
3.Capacity-Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating.
4.Internal resistance value (mΩ)
5.Life in percentage (%)
6.Cranking system
7.Charging system
8.Voltage test in waveform
9.Battery test, cranking test, charging test and other additional functions.

Packing list
1*KONNWEI KW208 Auto Diagnostic Scanner
1*User’s Manual
Single gross weight: 0.24 kg