Is it possible to see how much power the battery has used ?

ANCEL BM300 has a 30-day data historical record, which allows you to check how much electricity has been used through each record.

Can Android or iOS device directly monitor local data ?

iOS devices can monitor directly, while Android devices require authorization.

What about the stability of Bluetooth connection ?

Enable location access within a 33 ft range of the device, allowing continuous monitoring of battery data on your phone.

Can multiple batteries be monitored at the same time?

No, BM300 can only monitor one battery, If you want to test another battery, delete the current one and test the battery data you want to test.

Is the voltage data accurate?

The data with an accuracy of more than 99.5%, with intelligent calculations that make the data more accurate the longer you monitor it.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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ANCEL BM300 12V Battery Monitor with Charging, Cranking System Test & Alarm

Product ID: 157137598

Details

Brand
ANCEL
Color
Black
Item dimensions L x W x H
4.33 x 0.98 x
Power Source
Battery
Style
Battery

⚡99.5% high accuracy voltage & cranking test

📶Bluetooth 4.0 wireless range up to 33ft

🔋12V battery compatibility

265.98 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🔋 Power Up Your Drive with Smart Battery Mastery!

BUILT FOR SAFETY AND DURABILITY - Fire-resistant housing plus overload and reverse polarity protection ensure safe, worry-free operation.
EFFORTLESS BLUETOOTH MONITORING - Track your battery’s status from inside your car or up to 33 feet away—no more guesswork or manual checks.
INSIGHTFUL TRIP HISTORY TRACKING - Analyze 30 days of battery usage patterns to optimize performance and extend battery life.
STAY AHEAD WITH REAL TIME ALERTS - Instant app notifications keep you in control of battery health, preventing unexpected breakdowns.
UNIVERSAL 12 V BATTERY COMPATIBILITY - Works seamlessly with all 12V batteries including AGM, GEL, EFB, and more—perfect for cars, boats, RVs, and solar systems.

The ANCEL BM300 is a compact, Bluetooth-enabled 12V battery monitor designed for professional-grade battery management. It delivers over 99.5% accurate voltage, cranking, and charging system diagnostics with real-time alerts via a smartphone app. Compatible with a wide range of 12V batteries across vehicles and solar systems, it features advanced safety protections and tracks 30 days of battery usage history, empowering proactive maintenance and preventing costly battery failures.

Specifications

ASIN	B07WCW49YM
Best Sellers Rank	#16,911 in Automotive ( See Top 100 in Automotive ) #29 in Battery Testers
Brand Name	ANCEL
Color	Black
Compatible Devices	smartphone
Customer Reviews	4.2 4.2 out of 5 stars (1,293)
Included Components	Battery Monitor bluetooth
Item Dimensions	4.33 x 0.98 x 5.12 inches
Item Highlight	Bluetooth 4.0, Compatible for Solar Power Systems, RVs, Motorcycles, Boats, Cars, and Trucks
Manufacturer	ANCEL
Maximum Operating Voltage	12 volts
Measurement Type	Voltmeter
Minimum Operating Voltage	6 volts
Model	BM300
Number of Items	1
Part Number	BM300
Power Source	Battery Powered
Specification Met	EN 61010-1
Style Name	Battery Monitor
Upper Temperature Rating	85 °C
Warranty Description	1 year warranty

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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265.98 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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