BM550U Professional Multi-Function Battery Analyzer (with Built-in Printer)
The
BM550U is a premium battery diagnostic tool designed for professional
technicians and automotive enthusiasts. It integrates advanced internal
resistance testing technology with a built-in thermal printer,
delivering fast, accurate, and documented battery performance analysis.
It is the ideal solution for repair shops, fleet maintenance, and DIY
diagnostics.
Core Advantages & Professional Features
Precise Battery Health Diagnostics
Utilizes
cutting-edge internal resistance testing technology combined with
OBDResource's proprietary advanced algorithm to perform deep battery
scanning. Provides accuracy that exceeds industry standards, ensuring
reliable and trustworthy diagnostic results every time.
Comprehensive Battery Compatibility
Fully
supports 6V, 12V, and 24V systems, with a testing range of 100 to 2000
CCA. Perfectly compatible with various mainstream battery types
including Standard Lead-Acid, AGM flat-plate, AGM spiral, and Gel
batteries. This all-in-one tool meets all your testing needs.
In-Depth Multi-Dimensional Data Analysis
A single test generates a complete battery health report. Key measured parameters include:
Internal Resistance
Real-time Voltage
State of Health (SOH)
State of Charge (SOC)
Cold Cranking Amps (CCA) Value
This comprehensive data empowers you to accurately assess battery performance and make informed maintenance or replacement decisions.
Built-in Instant Printing Function
The
unit features an integrated professional thermal printer, allowing you
to generate clear, standardized paper reports immediately after testing.
No ink or toner is required, making it clean and eco-friendly. Paper
reports are ideal for data archiving, customer signatures, or
performance comparison, eliminating the hassle and potential errors of
manual record-keeping.
Professional Safety & Durable Design
Reverse Polarity Protection: Prevents damage from incorrect connection.
Poor Connection Alert: Ensures test clamps are secure for accurate results.
High-Precision Copper-Plated Clamps and Eco-Friendly Cables: Excellent conductivity, robust, and durable.
Industrial-Grade ABS Housing: Drop-resistant and slip-resistant, built to withstand demanding work environments.
Clear Technical Specifications
Display: 1.8-inch HD Color Screen
Test Voltage: 6V / 12V / 24V
Operating Voltage: 4.9V - 32V
Operating Temperature: -20°C to 50°C
Product Dimensions: 186mm x 84mm x 44mm
Printer Type: Thermal
Package Includes:
BM550U Battery Analyzer Main Unit
Quick Start Guide
User Manual
Thermal Paper x 2 Rolls
Retail Packaging
Important Note:
For accurate test results, always ensure the vehicle engine is TURNED OFF when connecting the analyzer to the car battery.
6V battery test result could not printed by built-in printer.
Thermal Printing
Integrated thermal printing battery tester, test and hit, easily generate test reports
Two Test Options
This printer tester supports off-car testing and in-car testing, providing owners with a variety of options!
Electrical Conductivity
BM550U wire is made of high-quality copper wire, which is tough and durable and has strong conductivity.