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  5. ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
About this product
Details
ModelBM300 Pro
Contains Batteries Or Cells?None
Product description
【Why Choose ANCEL BM300 Pro?】
BM300 Pro is an upgraded Bluetooth battery monitor designed for real-world use — not just cars, but trucks, boats and RVs. Supports 6V / 12V / 24V systems, making it a true all-in-one solution for daily driving and heavy-duty vehicles.
【Expanded 24V Compatibility】
Most battery monitors stop at 12V. BM300 Pro goes further — fully compatible with 24V systems, ideal for:
·Diesel trucks
·RVs & campers
·Boats & marine batteries
One device, multiple vehicles.
【Full Battery Health Monitoring】
Track everything that matters:
·Battery voltage (real-time)
·Cranking system test
·Charging system test
·Driving & usage records
·72 days of historical data stored in the app
Perfect for spotting battery issues before breakdowns happen.
【Bluetooth 5.3 – Faster & More Stable】
Upgraded to Bluetooth 5.3 for:
·Faster connection
·Stronger signal
·Lower power consumption
Just open the app and check your battery status anytime.
【Install Once, Monitor Forever】
·Permanent installation on battery terminals
·Ultra-low power draw (≈1mA)
·No need to reinstall or reconnect
A silent “health guard” for your battery.
【>99.6% Accurate Readings】
·Intelligent chip for precise voltage data
·Secure red & black terminal design
·More accurate the longer it monitors
Trust the data, not guesswork.
【Smart Alarm & Safety Protection】
Get instant alerts via APP when:
·Voltage is abnormal
·Battery is malfunctioning
·Power drops unexpectedly
Built-in:
·Reverse connection protection
·Short-circuit protection
·Fire-resistant ABS shell
·IP67 waterproof — safe for outdoor & marine use
【Wide Application】
Compatible with all 6V / 12V / 24V lead-acid batteries, including:
·Flooded
·AGM (flat & spiral)
·Gel
·EFB
Suitable for: Car / Truck / Motorcycle / Boat / RV / Off-road / Solar systems
ANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/BoatANCEL BM300 Pro Bluetooth Battery Monitor | 6V/12V/24V Battery Health, Cranking & Charging Test, IP67 Waterproof for Car/Truck/Motorcycle/Boat
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Most people don’t check their battery until it won’t start. I’ve been running the BM200 for simple display monitoring. The BM300 adds full app tracking, crank tests, charging tests, and alerts. @ANCEL #batteryhealth #batterymonitor #batterycare #tiktokshopcreatorpicks  #creatorsearchinsights
Dustin Kuntz
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