🛡️ Superior Circuit Design: Features optimized heat dissipation and a highly compatible, retractable design where each battery slot is independently controlled and charged.
⚡ Intelligent Charging Technology: Automatically selects the appropriate charging current and intelligently recognizes Li‑ion, Ni‑MH, and Ni‑Cd batteries – no manual settings required.
🖥️ LCD Charging Display: Clearly shows real‑time charging percentage, voltage, capacity, and battery type for easy monitoring.
🔋 9V Port & USB Output: The right‑side 9V rechargeable battery port can charge two batteries simultaneously (red light = charging, green light = fully charged/standby). Additionally, includes a 5V/2A USB output for charging smartphones or tablets.
✅ Comprehensive Safety Protection: Equipped with overcharge, overdischarge, short‑circuit, reverse connection, and automatic power‑off protection – intelligently identifies faulty batteries for safe operation.
