SKU: 55627425714

6V 12V 24V Bluetooth Battery Monitor/Charging System

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Description

6V 12V 24V Bluetooth Battery Monitor/Charging SystemSPECIFICATIONS Brand Name: ANCEL Certification: CE Hign concerned Chemical: None Origin: Mainland China ANCEL BM300 PRO 6V 12V 24V Bluetooth Battery Monitor Battery Health Analyzer Charging Cranking System Test Alarm Battery Tester the BM300 Pro monitors battery voltage, cranking and charging system tests in real time. With this must have device, you can save on costly replacements and avoid unexpected failures. 5. 3 Bluetooth Connection Say goodbye

SPECIFICATIONS

Brand Name: ANCEL

Certification: CE

Hign-concerned Chemical: None

Origin: Mainland China

ANCEL BM300 PRO 6V 12V 24V Bluetooth Battery Monitor Battery Health Analyzer Charging Cranking System Test/Alarm Battery Tester

the BM300 Pro monitors battery voltage, cranking and charging system tests in real time. With this must-have device, you can save on costly replacements and avoid unexpected failures.

5.3 Bluetooth Connection

Say goodbye to checking the battery status under the hood. Whether it's scorching hot or freezing cold, or even rainy days, the 3.2oz battery monitor lets you comfortably monitor real-time battery data from inside your car or up to 16 feet away, allowing for proactive intervention. Plus, with the Bluetooth 5.3 upgrade, you'll identify and connect to Bluetooth even faster.

ANCEL BM200 PRO Features:

BM300 Pro monitors battery health, including voltage, cranking & charging system and driving records. It monitors abnormal battery conditions and takes appropriate measures to protect the battery. With 72 days of data storage, you can compare changes before and after taking measures, giving you a better understanding of your battery's status.

Easy to Use - Install once and permanently fix onto your battery without the trouble of repeated installation. Access the battery’s health data directly from your phone and enjoy real-time monitoring by opening the app. Additionally, the power consumption is as low as 1mA, almost negligible- making it a hassle-free stethoscope for your car battery.

ANCEL BM200 PRO Main Features:

Reliable Safety Measures - Built-in Reverse Connection & Short-circuit Protection function ensures user safety during operation. The fire-resistant ABS shell & IP67 Waterproof enhances durability. In addition to these safety features, it also boasts exceptional alarm functionality. Which will notify you via the APP when the battery encounters malfunctions, abnormal voltage or power, alleviating your concerns in this regard.

Accurate Readings

>99.6% Accurate Readings - Equipped with an intelligent chip for precise data readings. The connector design features red and black rubber handles, making it easy to place on battery terminals and achieve a snug fit for more accurate readings the longer you monitor.

How To Operate?


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SKU: 55627425714

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4.4 ★★★★★
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Product Reviews
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Verified Purchase
William
Cuba, US
★★★★★ 5
This is a must read for ALL writers, not just fiction writers!
Format: Paperback
This is a must read for ALL writers, not just fiction writers! Although, in places, a bit technical, for any writer, not just new writers, for anyone who wants to master their craft, this is a must read book. What can be said about Gardner that hasn't been said yet? One of the best books on writing about writing that I have read. Comparable to Stephen King's, On Writing. Yes, it is that good. In Part I Gardner lays out a compelling treatise about the genre of fiction, what it is and why it is important. In Part II he discusses the how-to of writing good fiction, where he talks about common errors, technique and plotting at length. One of the benefits from reading The Art of Fiction is that it gives the reader a crash course in literature, who many of us that come from a Science, Technical, Engineering and Math (STEM) background are sorely lacking in. This said a writer who has grown up in the sciences, or engineering, or business worlds will find this book very useful in "catching up" a bit to our friends who have read all of classics and can retell significant scenes as though they were there. Again, this is a must (must) read for ALL writers, not just fiction writers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2017
G
Verified Purchase
G. Fisher
Grantham, US
★★★★★ 4
Helpful
Format: Hardcover
The book itself is excellent, very helpful with lots of specific information. I was disappointed (one star) that the used hardcover edition I ordered arrived as the paperback edition, though in very good condition.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
A
Verified Purchase
Artie Anzaldua
Phoenix, US
★★★★★ 5
Good!
Format: Paperback
Needed this for a class but still keep it around as its useful to my field of study.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
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Verified Purchase
Here
Phoenix, US
★★★★★ 5
Simply what any serious would-be writer must know.
Format: Kindle
I am a writer only in the sense that I write daily and believe that I do have that ineffable "it"; I do not, however, have any formal writing training. I say all of this to make clear that anyone, literally, can read and understand this book, gaining invaluable knowledge about the craft of writing. Some of the less effulgent reviews of this title have pointed to the "pompousness" of Prof. Gardner and his supposed sesquipedalian loquaciousness as reasons for hopeful writers to search-out more simplistic guides. I disagree emphatically. I truly believe that this book holds the keys to unlocking the divide between the good and great writer, particularly for those of us who have not had access to the best educational opportunities. Personally, I want to be a great writer. Not a good writer, not a successful, or published, or wealthy writer: a great writer. I want to move people to think about things in ways that they never would have, maybe without even knowing that their ideals are changing; I want to move people! To write like that one needs, me thinks, the guidance of one with an intimate knowledge of how this is properly -and not so properly- done, and the "arrogance" to believe he can convey this understanding, even to we ignoramuses. This is what I have found in Prof. Gardner and this wonderful tome. Distracters may feel free to criticize my review as they wish. I stand by my opinion of this book and its Author.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2013
J
Verified Purchase
Joel K. Williams
San Leandro, US
★★★★★ 3
I Recommend It, But Not Much
Format: Paperback
This book is recommended in SELF-EDITING FOR THE FICTION WRITER, a book I have read twice and enjoyed a great deal. I had to give Gardner a try. This is a tough review to write because I can't say this is a fantastic book to help one write fiction. At the same time, there is little or nothing said that I disagree with. So, what's the problem? My confusion starts with my expectations when reading a book about writing. It's a situation where I want to gain information and hints on how to write better, without being bombarded by direction on how to write. This criteria has served me well and I've found a number of writing books that made me write or want to write better; SELF-EDITION FOR THE FICTION WRITER is one, THE FICTION WRITER'S WORKSHOP is another. Judging by that, this book didn't pass muster. Rather than coming away with a new awareness of what I want to include or exclude from my own work, I'm left feeling like I've been having coffee with an experienced author full of sweeping opinions on craft. He's crafty in one way, his ability to pull me in with the sense of being an insider, watching other fiction writers through thick glass. He uses a lot of lines like "The writer who can't distinguish truth from a peanut-butter sandwich can never write good fiction. What he affirms, we deny, throwing away his book in indignation..." The implication isn't about writers of bad fiction so much as it is about 'us', him and I, being partnered in our unique ability to indignantly recognize a lousy writer. In fact, we're pretty decent to only discard the book when we're entitled to exact creative justice on its sloppy author. Still, and here's the rub, it isn't a bad read. Don't skip an hour of writing to sit down with this book but if you're between projects and have the time, I'd recommend it.
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Reviewed in the United States on July 11, 2010

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