Top reasons to choose Professional car battery tester KONNWEI KW510:

【All-in-one Battery Charger】
--KONNWEI KW510 is a professional 3 in 1 battery tester, battery charger, battery maintainer(pulse repair), trickle charger and battery desulfator.

【Accurate Battery Tester】
--provides you an overall analysis of battery health by checking its voltage charge, internal resistance then tells you whether the battery needs to be recharged. Also this battery tester runs cranking and charging system test and car alternator tester charging.

【Fully Automatic Battery Charger】
--Charge batteries as low as 2-volt, max output 12-volt 5-amp. KW510 battery charger not only helps you charge the batteries but also adapts the newest pulse repair technology, one-click repair and automatically detects battery sulfation and acid stratification to bring the batteries back to life and restore their performance.

【Universal Compatible】
--KW510 can test charge and repair all 12-volt 100-2000CCA lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, or gel batteries. The perfect automotive battery tester to diagnose the batteries of cars, boats, lawnmowers, etc.

【Highest Safety Priority】
-- Except the smart temp compensation that fits all climates and auto change to low current mode after fully charged, KW510 also supports up to 8 kinds of protection like reverse polarity, overload, over-current, overheat, cooling system, fireproof material, short circuit protection, etc.

KONNWEI KW510 Battery Test:

1.System voltage 12 Volts and Voltage test, give you results about the Status of Charge(SOC) and Status of Health (SOH)

2.Test Result Summary Good, Recharge or Replace

3.Capacity Cold Cranking Amps (CCA), DIN, EN and IEC information relative to battery rating.
Internal resistance value (mΩ) and Life in percentage (%) SOH

4.Cranking system test
Test and analyze the starting motor. Testing the actual required cranking current and cranking voltage of the starting motor is helpful to determine whether the starting motor works properly or not.

5. Charging system test
Check and analyze the vehicle battery charging system, including generator, rectifier, rectifier diode, etc., thus to find out whether the output voltage of the generator is normal, the rectifier diode works properly and the abnormals.

6. Record and Review battery data.

7. The major battery standards CA,CCA,BCL,MCA,JIS,SAE,EN,DIN and IEC are supported

One-click repair and charging:

KW510 functions and features:

For all 12V automotive cranking lead acid battery, including ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, EFB and Gel battery, etc.

KW510 Supported Language:

English, German, French, Dutch, Russian, Spanish, Italian, Portuguese

KW510 Battery charge and repair operation

Software display:

Battery charger specification:

AC input： 100-240V/50-60Hz
Output： Voltage 12V
Output： Current 5A
Output Volt No Load： 13.8V
Minimum Start Volt： >2.0V
Input Power with Load： Max 80W
Input Power No Load： 3W
Cooling： Fan
Charging Capacity Range ：4AH-100AH
Temperature Compensation： Yes, Winter & Summer Mode
Compatible Battery Type： All types of Lead-acid batteries

Package Contents:

* 1* repair tool
* 1*Multi-language user manual
* 1*Charging Cable
*1* Retail Box