

🔧 Power up your ride with confidence—never get caught powerless again!
The Lukzer 12V Car Battery Tester is a compact, battery-powered diagnostic tool featuring 6 LED indicators for instant battery health and voltage readings. It includes an alternator analyzer to ensure your vehicle’s charging system is functioning optimally. Compatible with a wide range of 12V vehicles, this durable tester offers precise, easy-to-use diagnostics for cars, trucks, motorcycles, and more, making it an essential tool for proactive vehicle maintenance.






| ASIN | B07PL9CWWL |
| Best Sellers Rank | #14,840 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #99 in Battery Tools |
| Brand | Lukzer |
| Brand Name | Lukzer |
| Colour | Black |
| Customer Reviews | 3.5 out of 5 stars 1,296 Reviews |
| Importer Contact Information | [email protected] |
| Included Components | 1 Electric Circuit Testing Device |
| Item Type Name | Alternator Analyzer |
| Item Weight | 60 g |
| Manufacturer | Lukzer |
| Maximum Operating Voltage | 12 Volts |
| Measurement Type | Battery Tester |
| Min. Operating Voltage | 12 Volts |
| Minimum Operating Voltage | 12 Volts |
| Model Number | 12V Car Battery Tester Digital |
| Packer Contact Information | [email protected] |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Specification Met | CE |
| Style | Digital |
| Style Name | Digital |
| UPC | 309780982095 |
| Unit Count | 1 Count |
A**.
Nice product to have
Good product, but I am also looking for an alarm indication as soon as it found a batter is completely charged. It shows green when fully charged but sometimes it blinks along with Yellow light which is confusing to the user.. so alarm for complete charge indications gives the user to be confident.
H**A
Quality not good
Not good product
C**S
Great product.
Gets the work done properly, Value for money, easy to use.
S**S
Good
Very good item.
A**I
Good
Good product
E**M
Gives an approximate idea about the battery condition
This is only meant to give an approximate idea. On some batteries I tested with it, It indicates that the voltage from the alternator is too high, where I know for sure the alternators are just fine. This only gives you an idea about the range of voltage. Do not trust the LED indicators too much.
P**R
Do not buy this battery tester. Mere a fraud.
I tested the battery tester in different scenarios and found out that this is not giving me the correct reading by LED lights. Car battery was fully charged and it was still giving as medium. I charged my car battery thrice and every time the car battery charger disconnected the battery after becoming the fully charge to save damage to the battery and immediately I checked with Multimeter and gravity tester the battery was shown perfectly fine but this battery tester still showed as low battery or medium.
M**R
Not in use product
Very third class product
Trustpilot
2 weeks ago
1 month ago