: It cannot fix shorted internal cells, physical plate warping, or batteries that read below 2.0V. Smart Display and Environmental Adjustments
Once full, it monitors the battery indefinitely, preventing overcharging while keeping it ready for use.
Only use for Lead-acid batteries. Do NOT use for lithium-ion batteries. zyx-j30 manual
A: Look at the calibration sticker on the bottom panel. Typical: 50g or 100g for 300g capacity scales. For 30g capacity, it’s often 20g.
The (often marketed under brands like ANHTCZYX or E-FAST) is a fully automatic, microprocessor-controlled 3-stage smart battery charger and pulse repair maintainer . Engineered to handle both 12V and 24V lead-acid batteries , it delivers a maximum charging current of 8A for 12V systems and 4A for 24V configurations, making it suitable for motorcycles, cars, trucks, and watercraft. : It cannot fix shorted internal cells, physical
The ZYX-J30 uses switch-mode technology to optimize charging efficiency and prevent overcharging, allowing you to leave the charger connected to the battery indefinitely. Specification Input Voltage 100–240V AC, 50–60Hz Rated Output 12V DC Max 8A / 24V DC Max 4A Supported Battery Capacity 2Ah – 150Ah (12V) / 2Ah – 100Ah (24V) Minimum Start Voltage Peak Power Output 120W – 140W Thermal Protection Limit Efficiency Rating Approximately 85% Dimensions (L × W × H) Net Weight 560g – 600g Compatible Standards CE, CB, IEC60335, EN61000, EN55014
Have a specific question not covered in your ZYX-J30 manual? Leave a comment below or contact certified support using the details on the last page of the documentation. Do NOT use for lithium-ion batteries
An advanced 13-hour desulfation cycle. It uses high-frequency voltage pulses to break down lead-sulfate crystal accumulation on degraded plates, recovering lost performance. ZYX-J30 Charger
⚠️ Do not power on with objects on the pan. Allow 30-60 minutes for the device to warm up if measuring in 0.001g mode.
Connect the to the positive (+) terminal and the black clamp to the negative (-) terminal.