ANCEL BM200 Car Battery Tester 12V Automotive Battery Monitor Alarm Record Volt

About this item

The ANCEL BM200 is a wireless 12V battery monitor that clips onto your battery terminals and connects to your phone over Bluetooth for real-time health tracking. It reads voltage, temperature and charge status, tests cranking and alternator performance, and warns you before a weak battery leaves you stranded. Data is logged and can be exported, and the app supports monitoring several vehicles at once. Works with all standard 12V lead-acid batteries.

• Clips onto your 12V battery terminals and pairs with your phone (iOS or Android) via Bluetooth to show live voltage, temperature and charge level
• Runs full battery diagnostics — SOH, SOC, CCA and internal resistance — for 100-2000 CCA flooded, AGM, EFB and gel batteries
• Checks cranking voltage drop at startup and tests alternator charging output while driving
• Pushes phone alerts for low voltage, overheating or charging faults, and stores history for up to 30 days
• Manage up to 4 vehicles from one app, with trip logs, parking location and exportable reports
• Built-in reverse-polarity and short-circuit protection

Specifications

Brand

Ancel

Fit for

12V Motorcycles/Boats/Cars/Trucks

Voltage

12V

Features

Charging Cranking System Test, Bad Cell Detection, Multi-Language Interface, Battery Monitor

Warranty

1 Year

Bluetooth

4.0

Accessories

Original packages

Compatible with

Android & iOS

Country of Origin

China

Set or Single Item

Single Item

Manufacturer Part Number

Car battery tester 12v