🔧 Power up your diagnostics game with precision and ease!
The TOPDON BT20 is a professional-grade 12V lead-acid car battery tester featuring four essential test modes, a vibrant color LCD for clear results, and Bluetooth app integration for real-time monitoring and report sharing. With 99.5% accuracy and multiple safety protections, it’s designed for both DIYers and pros, compatible with a wide range of vehicles, and supports 8 languages for global convenience.
| Manufacturer | TOPDON |
| Part number | BT20 |
| Item Weight | 320 g |
| Package Dimensions | 18.7 x 10.6 x 8.6 cm; 320 g |
| Item model number | BT20 |
| Colour | red |
| Style | BT20 |
| Power source type | Corded Electric |
| Specification met | RoHS |
| Batteries included? | No |
| Batteries Required? | No |
B**S
Great value for the money!
I have a tricky relationship with my battery on my Chrysler GV. I didn’t want to shell out for a new battery so I thought I’d get this first to test it.The set up is easy to use, even for someone like me who isn’t super savvy with cars. You have to download the app, connect to the device by Bluetooth and once connected to the battery the results are clear. The cool thing is that you can get the results through the app or the device. The app will give you more information with real time voltage, cranking tests, charging tests and battery tests.What I like the most about the app is that there is a timeline so I can see how my battery is performing- turns out there was a a power drain to my battery and I don’t need a new one!Excellent value for money and great for peace of mind.
G**S
Great piece of kit
Once the app is loaded which was very quick and simple the unit worked very well showing my battery and alternator are fine but the ammeter is where the problem is on the car. So saved me a lot os time and money
H**T
Good bit of kit.
Quick and easy to use, very accurate. Good value for money. Very happy with it.
A**R
Battery power checker
Simple and basic, but a bit too basic, perhaps.
B**B
Returned
The crocodile clips were too big to connect to my motorbike battery and kept slipping off so had to return .
H**I
Not bad for price 👌
Topdon, good stuff anyway, but for price, cannot go wrong, especially with appropriate and Bluetooth connection. Clips for battery terminals could be a bit stronger, but says what it does on the tin. I am an ag engineer, amd it is perfect for heavy duty battery testing on machines, cars are small fry for it to honest, but very accurate. Obviously if you need something more powerful, then pay more, but at thos price you can't go wrong. Tested on 750 cca battery.
M**O
useful
very useful and easy to use
T**R
Clever piece of kit
A great tester at a budget price I already own numerous topdon products and have paid for them all so my reviews are 100% genuine.This great little tester connects to your phone via BT saving costs on a screen on the device.Works great and quite comprehensive given the cost
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منذ 3 أيام
منذ 4 أيام
