Feature:
Fast and smooth running speed with STM32 chip set hardware.
Identify battery status Good or Replace.
Check Battery Capacity - Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating.
Check Internal resistance value (m) .
Display Life in percentage (%) .
Battery Cranking Test, load test Battery Charging Test, Ripple Test.
Graphing voltage real time monitoring.
Test results storage and review.
Print test results and battery report on PC.
Life time upgrade free.

Support Languages:
English, Japanese, French, German, Russian, Dutch, Spanish, Portuguese, Polish, Italian.

Application:
Use to test a wide range of 12V batteries (Starting{SLI},Deep Cycled and Marine) of Wet(Flooded),VRLA or Maintenance Free (MF),Sealed Maintenance Free (SMF)，Absorption Glass Mat(AGM),EFB and GEL Cell.
The major battery standards CA,CCA,BCL,MCA,JIS,SAE,EN,GB，DIN and IEC are supported.

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.

Specification:
Display:Color TFT LCD Screen.
System Voltage:12 Volts.
Input Voltage Range:8V-16V.
Power Requirements:No internal batteries required.
Power on when hooked up during testing.
Operating Temperatuer：0℃-50℃.
Storage Temperature：-20℃-70℃.

Package included:
1 x KW210 Battery Tester Unit
1 x USB Cable for upgrade and print
1 x Box
1 x User Manual

1 xProtective Nylon case 

Car Battery Tester – Accurate Diagnostics for Reliable Vehicle Power

Perfect for Drivers, Mechanics, Workshops, Fleet Managers, and Automotive Maintenance Worldwide

The Car Battery Tester is designed for anyone who needs fast, accurate insight into battery health and charging performance. Ideal for everyday drivers, professional mechanics, workshops, roadside assistance teams, and fleet operators, this tool helps identify weak batteries, charging issues, and potential starting problems before they lead to breakdowns. By delivering clear diagnostic results, a car battery tester supports preventive maintenance, improves reliability, and reduces unexpected vehicle downtime.

Description – Car Battery Tester

The Car Battery Tester is a diagnostic device engineered to evaluate the condition and performance of a vehicle’s battery and related charging components. Vehicle batteries degrade over time due to age, temperature exposure, vibration, and repeated charge–discharge cycles. Without testing, early signs of failure can go unnoticed until the vehicle fails to start. This tester provides a practical solution by measuring key battery parameters and presenting actionable results.

Designed for simplicity and accuracy, the tester connects directly to the battery terminals to assess voltage, state of charge, and overall health. Many testers also evaluate cranking performance and charging system behavior, offering insight into how well the battery performs under load and how effectively the alternator replenishes charge. This information is critical for diagnosing starting issues and ensuring the entire electrical system functions as intended.

The tester’s internal circuitry is calibrated to deliver consistent readings across a wide range of battery conditions. By analysing electrical signals, it can identify weak cells, insufficient charge levels, or abnormal voltage patterns that indicate potential failure. This allows users to make informed decisions about recharging, servicing, or replacing the battery.

Ease of use is a core feature of the car battery tester. Clear indicators or displays present results in an understandable format, making it accessible to both professionals and non-technical users. This reduces guesswork and enables quick checks during routine maintenance, pre-trip inspections, or troubleshooting sessions.

Car battery testers are widely used in garages, workshops, and automotive service environments, as well as by individual vehicle owners who prefer to monitor battery condition proactively. They are also valuable for fleet maintenance, where regular testing helps prevent vehicle downtime and supports efficient asset management.

Durability and reliability are important characteristics of a quality tester. Built to withstand regular handling and workshop conditions, it provides dependable performance over repeated testing cycles. Its compact form factor makes it easy to store in toolboxes, glove compartments, or service kits.

Key selling points include accurate battery diagnostics, quick connection and testing, ease of interpretation, and suitability for routine maintenance and troubleshooting. The car battery tester is an essential tool for maintaining vehicle reliability and electrical system health.

Key Points

Accurate Battery Health Assessment

Measures voltage and battery condition to identify weak or failing batteries before they cause starting issues.

Quick and Simple Operation

Connects directly to battery terminals for fast testing without complex setup or procedures.

Supports Charging System Checks

Helps assess whether the battery is being charged correctly during vehicle operation.

Compact and Durable Design

Built for regular use and easy storage in vehicles, workshops, or toolkits.

Benefits

Prevents Unexpected Breakdowns

Early detection of battery issues reduces the risk of sudden vehicle failure.

Saves Time and Maintenance Costs

Identifies problems quickly, helping users avoid unnecessary repairs or replacements.

Improves Vehicle Reliability

Ensures the battery and charging system are operating correctly for dependable starts.

Suitable for Professional and Personal Use

Useful for mechanics, fleet operators, and everyday drivers alike.

Why Choose This Car Battery Tester?

The Car Battery Tester stands out because it delivers reliable diagnostics without complexity. Unlike guess-based checks or visual inspections, it provides measurable data that reflects actual battery condition. This accuracy supports better maintenance decisions and helps users avoid being stranded due to battery failure.

For drivers, it offers peace of mind by confirming battery readiness before long trips or extreme weather conditions. For mechanics and workshops, it speeds up diagnostics and improves service efficiency. For fleet managers, it supports preventive maintenance programs that reduce downtime and extend battery life across multiple vehicles.

Its straightforward operation and clear results make it accessible to users of all experience levels. Durable construction ensures it can handle frequent use, while its compact size allows convenient storage and transport.

Choosing this car battery tester means investing in a tool that improves confidence, reliability, and maintenance efficiency. It provides practical insight into one of the most critical components of any vehicle’s electrical system.

Conclusion

The Car Battery Tester is an essential diagnostic tool for maintaining reliable vehicle performance. By providing accurate information about battery health and charging behavior, it helps users detect issues early and take corrective action before problems escalate.

Suitable for personal vehicles, professional workshops, and fleet operations, this tester supports proactive maintenance and dependable operation. Its ease of use, reliable results, and durable design make it a valuable addition to any automotive toolkit.

For anyone who values reliability, safety, and informed maintenance decisions, the car battery tester delivers dependable diagnostics and long-term value.