Clearance Sale: KONNWEI KW218 Reliable 6V 12V Car Battery Tester with Accurate Results
The KONNWEI KW218 is a reliable and accurate 6V 12V car battery tester. It provides a comprehensive analysis of battery health and supports various tests, including cranking and charging system tests.
- Reliable 6V 12V car battery tester with 100-2000 CCA range
- Provides detailed battery health analysis and professional advice
- Features a large color screen and enhanced alloy battery clips
- Plug and play design for in-vehicle and out-of-vehicle testing
- Unique waveform analysis function for real-time voltage tracking
| Weight | 0.3 kg |
|---|---|
| Dimensions | 20 × 15 × 5 cm |
 Brand | Konnwei |
 Model/Part No. | KW218 |
 Compatible With | ATV, Cars, Motorcycles, Offroad Vehicles, Trucks, Watercrafts |
 Warranty | 1 Year |
 Return Policy | Returnable |
Out of stock
This product is currently sold out.
No worries! Enter your email, and we'll let you know as soon as it's back in stock.
Advanced Automotive Battery Tester with Large Color Screen – Konnwei KW218
The KONNWEI KW218 6V 12V Car Battery Tester is designed to test all 6V and 12V 100-2000 CCA batteries, including regular flooded, AGM flat plate, AGM spiral, or gel batteries. It provides an overall analysis of the battery’s health and helps you understand its status before it dies, with testing accuracy up to 99.99%. The KW218 also supports cranking and charging system tests, as well as alternator and starter tests, making it a perfect household tool for daily use. If there are any quality issues, we offer a new replacement.
With the KW218, you can know your battery condition immediately. It provides details on battery parameters such as voltage, internal resistance, cold cranking amps (CCA), AH capacity, battery health, and charge status. This CCA tester also offers professional advice on whether to replace or recharge the battery.
As the newest and upgraded version of the KONNWEI battery tester, the KW218 features a large, colorful screen and enhanced alloy battery clips for increased contact with the battery. This ensures more accurate testing results within milliseconds and greatly improves testing speed compared to other battery testers.
The KW218 is a plug-and-play device that allows you to test batteries in-vehicle or out-of-vehicle, even dead batteries. Simply connect the tester’s clips to the battery, and it will power on automatically and be ready for the test. It’s a must-have household tool for every garage.
The KW218 also includes a unique waveform analysis function. This feature helps track real-time voltage changes to identify battery issues, making it suitable for beginners. Additionally, its continuous voltage monitoring results can be uploaded to a computer for further analysis, which is ideal for professional repair stores.
The Konnwei KW218 is not just a battery load tester; it also tests the alternator’s charging and starter’s cranking conditions. It supports 8 languages to cater to different needs.
Application:
Use a 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.
Additional Information:
- Packaging: We use eco-friendly and tamper-proof packaging to ensure your product arrives safely.
- Customer Service: For any queries or support, please visit our ‘Contact Us‘ page.
- FAQ Section: Have questions? Check out our FAQ page for more information on our products and services.
Product Tags: Car Battery Tester, 6V 12V Battery Analyzer, Automotive Battery Load Tester, Digital Auto Battery Analyzer, Battery Cranking System Tester
3 reviews for Clearance Sale: KONNWEI KW218 Reliable 6V 12V Car Battery Tester with Accurate Results
Q & A
Clearance Sale: KONNWEI KW218 Reliable 6V 12V Car Battery Tester with Accurate Results
Related products
1 x Magnetic Puddle Lamp
Magnetic Car Door Light – Add style with 7-color LED puddle lights. IR sensor turns on/off automatically. Rechargeable battery lasts up to 60 days. Easy magnetic or adhesive installation.
- 7 Colors: White, blue, ice blue, red, green, yellow, pink.
- IR Sensor: Auto on/off with door movement
- Light Sensor: Turns off in daylight to conserve battery
- Rechargeable: 400mAh battery, USB-C charging.
- 4 Modes: Constant, gradient, breathing, flashing.
- Easy Install: Magnetic or adhesive mount.
Auto Dimming IRVM for Mahindra 7XO, XUV700, ScorpioN, Marazzo, XUV500
Upgrade your Mahindra SUV with the Auto Dimming IRVM for Mahindra 7XO, XUV700, ScorpioN, XUV500. This mirror reduces night-time glare, uses dual light sensors, and is supplied with the wiring and hardware needed for a clean factory-like installation.
- Mahindra-specific fitment: Designed for XUV700 (all variants), ScorpioN, Marazzo and 7XO (till AX7); XUV500 owners should notify us after ordering.
- Auto-dimming: Adjusts to headlight glare automatically for clearer, more comfortable night driving.
- Dual sensors: Uses front and rear light sensors for smooth and accurate dimming response.
- Guided installation: Requires transfer of the original Mahindra IRVM metal plate; scan the mount QR code for the installation video.
- OEM Integration: Mirror shape and mount are tailored to Mahindra SUVs for a neat, factory-style appearance.
- Garage List (Customer submitted): Find a garage who has installed mirror on our customer's cars Here. The list is compiled based on customer's input. No garage is empanelled with us, the list is shared on goodwill basis. Negotiate and deal with the garages directly.
A compatible fuse tap is provided free of cost and can be added at checkout; please select the correct type for your car, as ordering a wrong fuse tap means any replacement later will need to be purchased separately.
Build-to-Order, Return & Warranty Information
Each mirror is built to order and includes a fragile glass part. Due to the custom build process and the risk of damage during return shipping, cancellations, returns and exchanges are not allowed for wrong vehicle selection or change of mind.
The Non-Returnable policy does not affect your warranty rights. If the mirror does not perform as expected or develops a fault, our support team is available to help you troubleshoot and, where applicable, the Durvient Warranty Policy will apply.
Powerful 2 Inch Projector Fog Lights Bi-LED Projector with Laser Focus Beam 2 Inch Fog Light For Cars & Motorcycles
Upgrade your vehicle’s lighting with the 2 Inch Projector Fog Lights. Offering 20,000LM brightness, weatherproof durability, and universal compatibility, these lights ensure safety and clarity in all conditions.
- Triple Beam Modes: Low, high, and laser focus for versatility.
- Ultra-Bright: 20,000 lumens with 6000K cool daylight.
- Weatherproof: IP67-rated for rain, dust, and extreme temps.
- Easy Installation: Universal brackets for cars, bikes, and ATVs.
- Complete Kit: Includes lights, brackets, screws, and drivers.
Micro Fuse Tap APS LP Upto 30A Fuse Tap – Splice Free Accessory Connector In Japanese Cars
Power your car accessories safely with the Micro Fuse Tap. This add-a-circuit adapter supports up to 32V and 30A, ensuring dual fuse protection for your vehicle and devices.
- Dual Fuse Protection: Safeguards both vehicle and accessory circuits.
- High Capacity: Handles up to 32V and 30A for robust performance.
- Plug-and-Play: Includes a complimentary fuse for quick installation.
- Non-Invasive Design: No cutting or splicing required.
- Compatibility: Works with Mini (ATM/APM) blade fuses.
RS3 3-Inch Bi-LED Dual Laser Fog Projector – White/Tri Color, IP65 Waterproof (Cars and Bikes)
Enhance nighttime driving safety with the RS3 3-Inch Bi-LED Dual Laser Fog Projector. Featuring dual lasers, a 6000K Daylight White beam, and IP65 waterproofing, it’s built for unmatched visibility and durability.
- Multi-Color Options: Chose from ONLY white or Tri-Color options to fit your requirement.
- Dual Laser Spotlights: Precision beams for long-range visibility.
- Indian Road Legal: Flat Cut-out drive beam pattern compliant with regulations.
- Universal Fit: Fits cars and bikes with 3-inch fog lamp assemblies.
- IP65 Rated: Waterproof and dustproof for all weather.
New & Improved P21/5W BAY15D Canbus Error Free 1157 LED for Brakes and Parking Lights
Bright, energy-efficient, and error-free P21/5W BAY15D LED for brakes and parking lights, offering 360-degree illumination for enhanced visibility.
- Canbus Error-Free P21/5W BAY15D LED Bulb
- 44 High-Quality 3030 LED Chips
- Energy Efficient with Plug-and-Play Installation
- Commonly used in Maruti Suzuki, Honda, Kia, Hyundai, etc.
- 360-Degree Brightness for Dual-Function Brake and Tail/Parking
Premium Weatherproof & Adjustable Universal Headlight Dust Cover – For LED/HID (75mm-100mm Diameter)
Protect your vehicle’s LED or HID headlights with the Premium Weatherproof Universal Headlight Dust Covers. Made from flexible PVC rubber, these adjustable covers (75mm-100mm) provide waterproof and dustproof protection for long-lasting performance.
- Premium Material: Flexible PVC rubber for durability and temperature resistance.
- Waterproof & Dustproof: Keeps headlights clean and functional in all weather.
- Universal Fit: Adjustable to fit headlight housings from 75mm to 100mm.
- Easy Installation: Cut to size and install without complex modifications.
- Durable Protection: Extends the lifespan of your headlight assemblies.
Motor Accessories
Auto Parts
Connectors & Tools
Vehicle Electronics
Headlights
Internal & External Lights
Stereo & Displays
Drone Accessories
Drone Parts
Ganesh Nikam –
Value for Money Accuracy is Good
This Product is Value for money and Has a Good Accuracy level. There is no internal battery so it require it starts up as soon as the aligator clamps are connected on the battery
Romney –
Received the tester today and immediately used it to test the battery on my 2012 Vento which can sit for days at a time (not ideal for a battery.) I charge the battery a few times a month and recently the trickle charger has been aborting the charge. The tester reported a Good Battery which was reassuring. I will likely use it to test my motor cycle and pickup truck batteries as they also sit unused for days. The manual is decent making the device easy for first-time use. The only thing that took some time was finding the software download on the Konnwei site – it is under “upgrade.” With the SW loaded on the PC, I printed the results to a PDF file. Very useful device if you have several batteries.
Syed Mulla –
Bought for quick CCA checks, works great.
Bought for use at work. Pretty easy to use. Not as accurate as some of the more expensive ones I’ve compared it against but it is close enough to get a good reading for the price tag.
It actually had an update, which was more than a little surprising considering I didn’t recognize the brand.
The companion software is simple and all it does is give an option to print the latest result. Which is plenty.