leagend BA550 is a reliable tool designed for comprehensive diagnostics of lead-acid batteries and vehicle electrical systems. It supports 6V and 12V batteries, testing CCA (cold cranking amps), internal resistance, voltage, state of charge (SoC) and state of health (SoH). leagend BA550 also evaluates the vehicle's starting and charging systems, ensuring everything functions properly.
ALL-IN-ONE
BATTERY TESTER
● Test the 12V/6V Lead-acid Battery CCA (cold cranking amps), internal resistance, voltage, state of charge (SoC), state of health (SoH);
● Test the 24V/12V vehicle starting system and charging system;

ONE-KEY QUICK TEST
One-key quick test function for batch battery continuous test or real-time voltage curve;
REAL-TIME DISPLAY
Real-time voltage curve graphic display, can be saved up to 120 seconds and played back;
SAVE RECORDS
Can save up to 1400 historical test records, including battery test, starting test, charging test and voltage curve, 350 each;
BUILT-IN LED LIGHTS
Built-in LED lights for battery and system status;
SPECIFICATIONS
Inquiry & Sample Request
This product supportsleagend distributors/agents
and OEM,ODMcooperation
If you have an inquiry for us or need our quotation,please click the button to contact our sales experts,they will get back to you ASAP after they receive your inquiry or quotation e-mails.
If you need a sample, please click the button to buy it directly or contact our sales experts to ask for one.
*IMPORTANT NOTICE: if you place us an order after you purchase/get the sample, the sample fee will be deducted directly from your order amount.
