1 9

6V 12V 24V Bluetooth Battery Monitor BM7–Work for All Lead-Acid & Lithium Battery with Charging, Cranking System Test & Auto Alarm – Waterproof Voltmeter for Cars, Vans, Trucks, Motorcycles, Boats - style: For 6-24V Lead-Acid & Lithium Battery

6V 12V 24V Bluetooth Battery Monitor BM7–Work for All Lead-Acid & Lithium Battery with Charging, Cranking System Test & Auto Alarm – Waterproof Voltmeter for Cars, Vans, Trucks, Motorcycles, Boats - style: For 6-24V Lead-Acid & Lithium Battery

$66.38 USD
$66.38 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • Main Functions: Bluetooth battery monitor BM7 monitors all 6-24V Lead-Acid batteries & Lithium batteries real-time health, including Battery power, Temperature, Voltage, Cranking system, Charging system, Trip records, 72 days of data storage, Car finder function And Auto Alarm via the APP within 10 meters of Bluetooth monitors when battery abnormal, Monitor 4 batteries at the same time, Waterproof IP67, Free App.
  • Supports Battery Type: The BM7 Battery Monitor is compatible with all 6V/12V/24V 100-2000CCA lead-acid and lithium batteries, including LiFePO4 Lithium , Flooded, AGM, GEL and EFB batteries for Cars, Vans, Trucks, Hybrid vehicles, Off-road vehicles, SUVs, Trailers, Travels, Forklifts, Marine ,Boats, RVs, Pickups, Motorcycles, Solar power systems, Energy storage batteries. BM7 can meet the needs of different types of batteries.
  • High ACCURANT Readings: The BM7 is equipped with a built-in smart chip for precise readings with an accuracy of over 99.6%. The connector is designed with red and black rubber grips for easy placement on the battery terminals and allows for more accurate readings as the monitoring time increases.
  • Reliable Safety Measures: The BM7 has built-in reverse connection and short-circuit protection to ensure user safety. The fireproof ABS shell and IP67 waterproof rating increase durability. In addition to these safety features, it also has an excellent auto alarm function. When the battery malfunctions, voltage or power is abnormal, it will notify you via APP, relieving you from worries. Additionally, the power consumption is almost negligible at 1mA, No need to worry about the BM7 draining the battery by being connected to it all the time.
  • EASY TO USE: Install once to permanently fix onto the battery, no need to re-install. Access battery’s health data directly from your phone and enjoy real-time monitoring by opening the app. Additionally, the power consumption is almost negligible at 1mA, so you don't have to worry about the BM7 draining the battery by being connected to it all the time (the App can monitor up to 4 devices at the same time). With Bluetooth 5.3, the APP automatically connects to the monitor within 10 meters, allowing you to comfortably monitor real-time battery data for proactive intervention.

Overview

  • Brand: KDator
  • Power Source: Battery Powered
  • Style: For 6-24V Lead-Acid & Lithium Battery
  • Color: Black
  • Item Weight: 35 Grams

Low stock: 10 left

View full details

Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

Best Collections

1 4

FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

How do I know whether a product is compatible with my vehicle?

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

Blogs & Tips

View all
1 3
View all