3 in 1 Professional 12V 24V Car Battery Tester KONNWEI KW520
KONNWEI KW520 is a professional three-in-one battery load tester, battery charger, battery maintenance (pulse repair), flow charger and battery desulfurizer.
With only one KW520, you can solve almost all battery problems, saving you a lot of diagnosis and maintenance costs. Relying on the high-precision function of KONNWEI’s battery tester, KW520 combines the battery charging and maintenance functions and redesigned the product to make it an all-in-one battery maintenance tool, which is very helpful for your work and shortens the working time , It is an essential tool for all car owners.
The KONNWEI KW520 12V 24V car battery tester 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.
[ACCURATE MEASUREMENTS] 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.
[WIDELY COMPATIBLE] Beginner or expert, this car battery diagnostic tester can be used with a wide selection of 12V 24V 100-2000 CCA regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries.
[EXTRA FEATURES] The kw520 car battery tester displays test results in text and graphing, displaying the real-time battery voltage in a waveform.
Top Reason To Choose KONNWEI KW520
1. Support car battery health and status check, charging, and repairing all in one.
2. High Accuracy battery tester and testing range from 100-2000CCA.
3. Pulse Repair function helps you to fix and increase your battery life and performance, can be verified from KW520 battery testing SOH
5. 2.4 inch large LCD screen, the display result is clear and readable even in bright sunny days.
6. Multilingual operation interface
7. 5 protections from AC to DC charging, over-heat and over current protection.
8. Life-time free supports and 1 Year Warranty from manufactures and distributors.
KONNWEI KW520 battery tester With 12V 24V Car Battery charger Function
1. Test batteries to IN/OUT of the vehicle accurate results in milliseconds,analysis result with Good or Replace.
2. Large and easy-to-read Test results based on CA,CCA,BCI,MCA,JIS,SAE,EN,DIN and IECS Standards.
3. Vehicle cranking system test, cranking time,voltage and status.
4. vehicle charging system test load voltage,unloaded voltage,ripple status and charging system status.
KW520 battery tester key functions & features:
1. System voltage: 12 Volts, 24V
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. Record and re-play battery data, Life-time free update service
10. Battery test, cranking test, charging test and other additional functions.
Specifications:
— Input Voltage Range: 8V-30V
— Operating Temperature: 0℃-50℃
— Storage Temperature: -20℃-70℃
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.
KONNWEI KW520 With 12V 24V Car Battery Charging Function
12V/24V 4Ah-100Ah car battery can be charged full power within 12 hours .
Charging a low-voltage battery with 2 volts, with a maximum output of 12 volts and 10 amperes or 24V/5A. And there are European standard, American standard, Australia standard, and Europe standard plugs to choose from, which can meet the car charging needs of all customers and save the money of going to the repair shop.
Step1：Red clip clamp battery positive electrode，black clip clamp battery negative pole.
Step2：Plug in 220V/110V For Household use.
Smart Temp Compensation That Fits All Climates
Highest Safety Priority: safety charging is the most important thing! Except the smart temp compensation that fits all climates and auto change to low current mode after fully charged,
KW520 also supports up to 8 kinds of protection like reverse polarity, overload, over-current, overheat, cooling system, fireproof material, short circuit protection, etc.
KONNWEI KW520 With 12V Car Battery Repair Function
One-click Enhanced Pulse Repair
Automatic sulfating and acid stratification detection, the KONNWEI KW520 advanced repair mode can repair and reverse the damaging effects when batteries are left uncharged for extended periods to improve battery performance and longevity. (Note: The pulse repair function can only be used when the car battery is disconnected from the car).
Fits All 12V 24V 4Ah-100Ah Lead-acid Batteries
Designed for testing and charging 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM.
Compatible with all types of vehicles – charge and maintain cars, motorcycles, lawn mowers, ATVs, lawn tractors, light trucks, SUVs, boats, PWCs, classic cars, heavy duty trucks and more.
