🔋 Power Up Your Ride with Confidence—Test Smarter, Drive Safer!
The FOXWELL BT301 is a professional-grade 12V battery tester delivering up to 99.9% accurate diagnostics for batteries, starters, and alternators. Featuring a large color display, durable 6.5 ft cable, and compatibility with a wide range of 12V vehicles, it offers fast, beginner-friendly testing without external power. Trusted by mechanics worldwide, it’s your all-in-one tool to avoid unexpected breakdowns and optimize vehicle performance year-round.
| Brand | FOXWELL |
| Power Source | Corded Electric |
| Style | Works with 2.8" color display, 6.5ft durable cable, multiple buttons & textured non-slip grip—convenient for 12V vehicle batteries: RVs, SUVs, ATVs, electric mowers, boats, motorcycles. |
| Color | Orange & Black |
| Min. Operating Voltage | 6 Volts (DC) |
| Measurement Type | Voltmeter |
| Manufacturer | FOXWELL |
| Item Weight | 1.37 pounds |
| Package Dimensions | 8.74 x 6.65 x 3.43 inches |
| Item model number | BT301 |
| Manufacturer Part Number | BT301 |
D**N
Good battery tester
I used it on 4 cars with one car having a bad battery and it got ii right!
D**B
Easy to use, works great.
Used it to check battery, alternator and starter. Works great and simple to use. Pretty self explanatory.
E**E
A battery tested that works
The product worked as advertised. I have tried it on many types of batteries, and it seems to have functioned well. It was what I wanted. Very easy to use. Directions could have been better. I would recommend it to others.
G**D
Nice for the money
Nice battery tester simple to use love that takes no batteries but used the battery being tested
R**S
Works As Advertised
Excellent product. Worked as advertised.
S**E
Battery Tester Does the Job and Saves Time
It's simple to operate and works as advertised.One can often wonder if their battery can pull a load, i.e. not just read 12vDC. This instrument does it.There's also a convenience factor here in that one can go down to the auto parts store and test their battery, but with this tool you can do the test right away.
K**N
Very versatile tool.
Very versatile tool.
D**.
Good 12-volt battery tester
Pretty good tester, but don't let the advertisement lead you to believe that it will test a 6-volt battery -- it won't. This is only for 12-volt batteries. I didn't give it five stars because the interface has Chinese English, meaning the translations are often horrible and leave you to wonder what it means. For example, "Whether not used after charging?" and you're to answer Yes or No.It needs to be connected to a battery to operate meaning it doesn't have its own power source. It comes with a case, so you don't need to buy one.
Trustpilot
2 weeks ago
1 week ago
