ANCEL / Battery Testers
ANCEL BM300 Pro Battery Monitor - 6V 12V 24V Universal with Bluetooth 5 3 Reinforced Design Charging Cranking
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ANCEL BM300 Pro Battery Monitor - 6V 12V 24V Universal with Bluetooth 5 3 Reinforced Design Charging Cranking, $95.18, Availability unknown. Image 1 of 9.
- Selected option
- ANCEL BM300 Pro Battery Monitor - 6V 12V 24V Universal with Bluetooth 5 3 Reinforced Design Charging Cranking
- SKU
- JC8864
Source specifications
- Brand
- ANCEL
- Power Source
- Battery Powered
- Style
- Battery Monitor
- Color
- Orange
- Item dimensions L x W x H
- 4.33 x 0.98 x 5.12 inches
The details
About this item
Product description Beyond Basic Monitoring: The All-in-One Power Guardian. The video showcases the product in use. The video guides you through product setup. The video compares multiple products. The video shows the product being unpacked. BM300Pro battery monitor Merchant Video Tired of limited 12V monitors and unreliable connections? This advanced tool redefines the standard with 6V/12V/24V compatibility, 4-battery tracking, and Bluetooth 5.3 in a rugged, IP67 design. Stay fully aware and protected across all your vehicles, from classic cars to heavy-duty rigs. Previous page Next page 1 BATTERY TEST 2 CRANKING TEST 3 CHARGING TEST Don't let car battery failure surprise you during your travels. This tool provides quick, accurate testing, eliminating the guesswork and ensuring you always know your battery's condition. Previous page Next page Features safety mechanisms like reverse polarity, short-circuit protection and IP67 Waterproof, and is known ONE DEVICE FITS ALL: Why juggle multiple single-voltage monitors? Engineered for true versatility, it auto-detects and adapts to any standard system: from 6V classic cars and 12V daily drivers to 24V diesel rigs, large RVs, and marine
- ONE DEVICE FITS ALL: Why juggle multiple single-voltage monitors? Engineered for true versatility, it auto-detects and adapts to any standard system: from 6V classic cars and 12V daily drivers to 24V diesel rigs, large RVs, and marine setups. Compatible with all common battery types including Lead-Acid (Flooded, AGM, Gel, EFB) and Lithium-Ion. This is the single, future-proof solution for enthusiasts with diverse vehicles or evolving needs.
- MONITOR 4 BATTERIES AT ONCE: Go beyond simple voltage readings. This is your proactive battery guardian. It monitors up to 4 batteries simultaneously (ideal for RVs, boats, dual-battery trucks) and sends instant phone alerts for voltage drops, charging failures, or weak cranking—long before a breakdown happens. Sleep well knowing you’re protected.
- BUILT FOR REAL-WORLD DEMANDS: Leave behind the frustration of dropped signals. Featuring Bluetooth 5.3 for a rock-solid, extended-range connection that works from your home. Housed in a reinforced composite shell, it resists engine-bay heat, vibration, and corrosion where standard plastics fail, with guaranteed long-term IP67 sealing against the elements.
- FROM DATA TO DECISIONS: Stop guessing. With >99.6% accuracy, you get trustworthy data. Then, use 72-day advanced trend analytics to see your battery’s aging story—perfect for diagnosing intermittent issues, verifying repair results, or planning the most cost-effective replacement before winter or a long trip.
- SET IT & FORGET IT: Engineered for zero hassle. With reverse polarity protection and short-circuit prevention, installation is safe and simple. Once installed, its near-zero power consumption (1mA) won’t drain your battery, making it a permanent, worry-free sentinel you can trust for years. Note: For optimal signal, install it in a location minimally obstructed by thick metal.
From the manufacturer
Product details
Product description Beyond Basic Monitoring: The All-in-One Power Guardian. The video showcases the product in use. The video guides you through product setup. The video compares multiple products. The video shows the product being unpacked. BM300Pro battery monitor Merchant Video Tired of limited 12V monitors and unreliable connections? This advanced tool redefines the standard with 6V/12V/24V compatibility, 4-battery tracking, and Bluetooth 5.3 in a rugged, IP67 design. Stay fully aware and protected across all your vehicles, from classic cars to heavy-duty rigs. Previous page Next page 1 BATTERY TEST 2 CRANKING TEST 3 CHARGING TEST Don't let car battery failure surprise you during your travels. This tool provides quick, accurate testing, eliminating the guesswork and ensuring you always know your battery's condition. Previous page Next page Features safety mechanisms like reverse polarity, short-circuit protection and IP67 Waterproof, and is known for its durability and compliance with industry standards, all contributing to its safety and reliability. Previous page Next page Make car repairs efficient and hassle-free with this compact, portable tool - perfect for any space. Cranking System Test - Prevent Startup Failures Worried about your car not starting after long parking or in cold weather? The cranking test checks your battery’s ability to start the engine, simulating real startup conditions. It identifies weak battery power in advance, so you can
Highlights: ONE DEVICE FITS ALL: Why juggle multiple single-voltage monitors? Engineered for true versatility, it auto-detects and adapts to any standard system: from 6V classic cars and 12V daily drivers to 24V diesel rigs, large RVs, and marine setups. Compatible with all common battery types including Lead-Acid (Flooded, AGM, Gel, EFB) and Lithium-Ion. This is the single, future-proof solution for enthusiasts with diverse vehicles or evolving needs. MONITOR 4 BATTERIES AT ONCE: Go beyond simple voltage readings. This is your proactive battery guardian. It monitors up to 4 batteries simultaneously (ideal for RVs, boats, dual-battery trucks) and sends instant phone alerts for voltage drops, charging failures, or weak cranking—long before a breakdown happens. Sleep well knowing you’re protected. BUILT FOR REAL-WORLD DEMANDS: Leave behind the frustration of dropped signals. Featuring Bluetooth 5.3 for a rock-solid, extended-range connection that works from your home. Housed in a reinforced composite shell, it resists engine-bay heat, vibration, and corrosion where standard plastics fail, with guaranteed long-term IP67 sealing against the elements. FROM DATA TO DECISIONS: Stop guessing. With >99.6% accuracy, you get trustworthy data. Then, use 72-day advanced trend analytics to see your battery’s aging story—perfect for diagnosing intermittent issues, verifying repair results, or planning the most cost-effective replacement before winter or a long trip. SET IT & FORGET IT: Engineered for zero hassle. With
How it fits your day: Use the key specs and highlights above to match it to your setup, space, or routine before you check out.
Customer feedback: 4.3/5 average rating.
Customers say: Customers find the battery monitor works well as a basic device, is easy to install and configure, and appreciate its real-time monitoring capabilities, particularly for 24V lithium boat batteries.
Review snippets: 2 minute install. Great software. Tells you everything you need to monitor your car's battery and charging system. Bought one for each car... software allows for multi vehicle monitoring. Only wish they had a wifi model... Read more / It works even in the four pack of large 1150amp batteries I have in my truck and seems super reliable. The app for it has a lot of useful functions and is super easy to configure and understand. No pairing
From the brand ANCEL is committed to solving automative aftermarket problem cost-effectively,effciently and conveniently Previous page Battery Monitor & Tester Battery Tester Two/Four/Full System Scanner Ancel Automotive Tool Heavy Duty Truck Scanner Next page