ANCEL BM300 Pro Battery Monitor - 6V/12V/24V Universal with Bluetooth 5.3 & Reinforced Design, Charging & Cranking Tests, Real-Time Alerts for Lead-Acid & Lithium Batteries in RV, Truck, Marine & More Orange
ANCEL BM300 Pro Battery Monitor - 6V/12V/24V Universal with Bluetooth 5.3 & Reinforced Design, Charging & Cranking Tests, Real-Time Alerts for Lead-Acid & Lithium Batteries in RV, Truck, Marine & More
Product Features
- 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 crankinglong before a breakdown happens. Sleep well knowing youre 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 batterys aging storyperfect 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) wont 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.
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.