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🔋 konnwei kw210: advanced automotive battery tester | 12v car battery analyzer for vehicle, motorcycle & marine batteries | diagnostics tool with bad cell & alternator testing | 100-2000 cca range | 220ah load testing logo

🔋 KONNWEI KW210: Advanced Automotive Battery Tester | 12V Car Battery Analyzer for Vehicle, Motorcycle & Marine Batteries | Diagnostics Tool with Bad Cell & Alternator Testing | 100-2000 CCA Range | 220AH Load Testing Review

8

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Very good

Revainrating 4 out of 5  
Rating 
4.1
📊 Diagnostic, Test & Measurement Tools, 🔧 Automotive Tools & Equipment

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Details

BrandKONNWEI
ColorKW210
Item Weight0.35 Kilograms

Description of 🔋 KONNWEI KW210: Advanced Automotive Battery Tester | 12V Car Battery Analyzer for Vehicle, Motorcycle & Marine Batteries | Diagnostics Tool with Bad Cell & Alternator Testing | 100-2000 CCA Range | 220AH Load Testing

【Wider Testing Range】 Get more with your auto battery tester! Compared to normal battery tester’s testing range 100~1100 CCA, KW210 car battery tester is wider and more superior as it can test all 12V 100~2000CCA batteries compatible with regular flooded, AGM flat plate, AGM spiral, or gel batteries. It also covers most of the battery rating standards like CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB, etc. 【Faster & More Accurate】One of the highlights on KW210 12V battery tester is its powerful STM-32 chip, which provides more precise testing reports within milliseconds, greatly improves the speed and ensures the accuracy. Besides that, KW210 is the only automotive battery tester that supports the UPDATE function (great support & new additions). It’s time to analyze faster and better with the ultimate battery and alternator tester. 【Display Overall Batteries Data】After the test is fully done, our Car Auto Battery Load Tester gives you the basic battery parameters such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status. Additionally, the KW210 battery cca tester will also give you professional advice according to it then decide whether to replace or charge the battery and inform you about the battery status in advance to prevent possible battery failures. 【Simple to Use Plug and Play Design】 Designed with simplicity and convenience in mind, the Battery load analyzer allows you to test batteries both in-vehicle and out-of-vehicle, and even test dead batteries. Just connect the tester’s clips with battery then it will turn on and ready to test and analyze battery. It’s that easy!. 【Starter& Alternator Tester】KW210 is not only a great battery load tester that tests batteries cranking & charging system, but also can test alternator's charging and starter's cranking conditions. And it can switch up to 8 languages for different needs. Works for Vehicles/Marine/Motorcycle. Now there is nothing stopping you to get this car battery diagnostic tester RISK-FREE!.
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Reviews

Global ratings 8
  • 5
    5
  • 4
    1
  • 3
    0
  • 2
    2
  • 1
    0

Type of review

Revainrating 2 out of 5

Charging function does not work

Used to work fine but can't read charging data now. Can read the battery and start normally. However, the loading mode is hit and miss. All cars say "free", even cars I know have good alternators.

Pros
  • Robust construction
Cons
  • Repair

Revainrating 5 out of 5

Great compact battery tester.

This is the best car battery tester I have ever used. It found problems with two different batteries I have and the accuracy is excellent. The battery clips hold up, unlike the plastic clips that broke on another tester I had. It tests all types of batteries inside or outside the vehicle, as well as the starting and charging system. This tester offers everything in a very compact and affordable package.

Pros
  • Hands-free operation
Cons
  • There are disadvantages

Revainrating 5 out of 5

This product is of great value!

Within minutes of opening the box and reading the instructions, I connected this meter to my RV's batteries and was testing them. I have 3 motorbikes, SxS, two cars and our RV. Being able to test batteries is very important to me and could potentially save me money and make things worse if I knew the condition of my batteries before they die. This gauge is very easy to use and understand. Thanks very much!

Pros
  • The Best
Cons
  • Something Different

Revainrating 5 out of 5

Great product suitable for diagnostic, testing and measuring tools

I had a car battery drain problem and wasn't sure if it was the battery or the alternator. I have a simple one with an LED to check the battery and also a load tester for the battery. I needed something that can do this with more detail. Different options for battery wattage, types, ripple current and starting was the deciding factor for me to get this. The reverse protection also helped a couple of times when I wired it wrong. Everything worked fine, now let's look at the reliability over…

Pros
  • Cool product
Cons
  • Operating speed

Revainrating 4 out of 5

Bought for a quick CCA check, works great.

Bought for work. Pretty easy to use. good reading. It actually had an update that was beyond amazing considering I didn't recognize the brand. The supplied software is simple and only allows you to print the last result. That's enough. My biggest complaint is the type of USB port used. Type C or micro would have been better available when I lost the one that came with it.

Pros
  • Consistent test results
Cons
  • Could have chosen a newer model

Revainrating 5 out of 5

Good device for multiple battery owners

Received the tester today and immediately used it to test the battery on my 2012 RAM which can sit all day (not ideal for battery life). Charge the battery several times a month, and lately the charger stops charging. The tester reported a good battery, which was reassuring. I'll probably use it to test motorcycle and lawnmower batteries as they haven't been used for a few days either. The manual is decent which makes the device easy to use the first time. The only thing that took a while was…

Pros
  • Satisfied so far
Cons
  • Will write later

Revainrating 2 out of 5

Serious limitations

This product is suitable for testing battery capacity IF you can find or know the CCA or equivalent rating of the battery. Without this information, the results are meaningless. It is also advertised and has functions for testing the starting system and charging system, but the manual does not go into these tests, the results are uninterpretable, and the company website does not even list this model, let alone information about it. . I wanted to evaluate all three tests, but the last two are…

Pros
  • Ease of setup
Cons
  • There are other interesting options.

Revainrating 5 out of 5

Quickly! Exactly! Easy to use!

Update: Apparently a storage bag is included which I just overlooked! In the last 5 years there hasn't been a year that I haven't had to take the battery to the Autozone to make sure it's dead before taking it back for a bulk charge refund because I deal with a whole bunch of stuff require it. An RV using 2x Deep CycleBoat with Launch and Deep Cycle. There are only 5 cars/trucks in the ATV family. It's become such a problem. to check the battery every time so I decided to try to make sure the…

Pros
  • Excellent Overall
Cons
  • Doubtful