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Jason Statum
2025-07-30 17:53:49
The Foxwell BT 705 Battery Tester is one of the best options for DIY mechanics or professionals. It boots up quickly, provides accurate results, and the extra length of the heavy duty cables allow you to bring the unit inside the vehicle for alternator and starter testing. The heavy duty carrying case is an added bonus that protects your investment. This unit recently helped me diagnose a bad battery and ensure my alternator and started were functioning properly. I would not hesitate to recommend this excellent product to anyone. Testing the battery, started, and alternator before a long road trip gives peace of mind. I wish that I had purchased this sooner.
Taz
2025-07-03 17:33:10
My old analog load tester died and I needed a replacement. I did my research and decided to try a digital battery analyzer. I had given a different model to one to a family member for Christmas a few years ago and they talked about how great it was and really helped them track and determine the optimum time to replace a few batteries that were going bad.After look at the competitors and reading over a dozen reviews, I decided to buy the Foxwell bt705. The reviews spoke to how it was rugged, easy to use, and had long leads to be able to operate it while inside the vehicle. I received the analyzer and I've used it to test 5 batteries. One battery I thought was surely ready to be replaced just needed to be charged. Another battery I was going to replace also had life in it so I'll get by with not replacing it for probably another year. The biggest difference between the one I bought as a gift and this one is that this one will also test your starter and your alternator.I was able to take it out of the hard case it comes in, hook it up and test my batteries. The instruction booklet stayed in the pocket of the hard case. The on screen prompts tell you everything you need to test your battery, starter, and alternator. You can check your battery while it is connected in the car or you can check it while it is out of the car. The gift one had to be out of the car. I did have to do an internet search to find out what SOH and SOC were. Once I saw was it was, I felt stupid, but very happy that this provided those values.To recap, I think I got a great product at a reasonable price. It is super simple to use. The only negative for me is wrapping the cables back up and trying to close the hard case is difficult. I wish companies would figure out that if they made a hard case that had to posts, one at the top and one at the bottom that you could then wrap the cables around for storage it would be much easier than trying to wrap the cables to fit inside a specific area. So my only negative is about the hard case. Then again others don’t come in a hard case. Overall 5 stars all day long.
J.S.
2025-05-28 17:44:12
Works great, gives accurate information about the battery health. Also good to test starter health as well.
Michael
2025-05-25 10:04:37
Let me begin by saying I'm a DIYer. There are so many battery anylizers and testers available it begs the question which one to pick. Below is my list of Pros and Cons for this tester are:Pros: 1 - The tester itself feels like its made of good quality materials. 2 - Its larger and gives you the industrial feel. 3 - The buttons are easy to work and the software is easy to follow. 4 - The length of the test leads is awesome. 5 - The storage case is durable and will protect the tester foreverCons: 1 - The bluetooth printer feature only connects to the foxwell printer. (I assumed it would connect to any bluetooth printer) 2 - It only stores that last test. I have read that other testers will store the last 50 to 100 tests. This would've been nice. 3 - The price is a little high for what you are getting compared to the others on the market. I dont think the extra lead length and the case are worth double the price.Testing Experience:1st test - my first test was on a car that is only driven for short trips and the battery is less than six months old. I expected the results to be that the battery needs to be charged. The tester reported the battery as bad and needed to be replaced. I charged the battery for the day and tested again. The tester changed its mind and said it was a good battery, the cranking was good and the charging system was good.2nd test - this test was completed on my daily commuter car. The test results were good battery needs to be charged . I had no expectations for this battery. I looked to be original, so it could've gone either way.3rd test - this test was completed on a marine battery (Engine Battery) that has been hooked up to a battery tender all winter. The test results returned a good battery4th test - this test was completed on another marine battery (House Battery) that has been on a battery tender all winter. This battery is rated for 600 CCA. The tester reported a good battery that measured 900 CCA. I'm not sure how this can be or if its safe or if the tester is wrong.If this could've printed to any bluetooth printer and if it could store more than just the last test i would've given it 5 stars. I have learned of some inconvenient work arounds for the cons that will work with any of the battery testers on the market. The only reason i gave it 4 stars is because of the length of the test leads. The length of the test leads is with a full start by themselves. The leads allow you to perform the test from the driver seat of the vehicle which is a huge convenience. If this tester only had the short leads like all the others I would've given it 3 stars and purchased a cheaper unit that does the samething.
Allan R
2025-05-09 16:47:34
Works great easy to use seems very accurate. Beats the load tester we had by a mile . A+
Mohammad Behzadi
2025-04-03 13:43:02
Das ist sehr Profi und sehr gut
attila
2025-02-25 16:12:23
Una buena herramienta, la compraria otra vez .
Brian.
2025-02-01 12:13:34
I had been having electrical problems with my car, all sorts of codes and dash lights poping up, sensors failnig and the like, I had chacked my battery with a digital multi meter and it showed as ok, so I couldn't understand what was going on, A lot of forums talked about how modern cars are very dependant on thebattery as a major part of the electrical and electronic system and how even a few volts of a drop can cause all kinds of problems, So I bit the bullet and bought this. Plugged it in let it do it's thing and it came back to tell me my battery was a dud. Bought a new battery and hey presto all my codes lights and issues were gone. Very easy to use and 100% reliable
Mark Sgaravizzi
2025-01-11 17:13:04
Easy to use - we can now analyse our truck and car batteries in our small business and know exactly if the problem is simply a flat battery, a faulty charging system or dead battery. saves us time and $$$ as this will point us in the right direction without having to take the vehicle to the auto electrician.Well worth the cost even with a fleet of just a half dozen vehicles.
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