The LiitoKala Lii-600 Smart Battery Charger is a high-performance multi-standard charging solution designed for Li-ion 3.7V and Ni-MH 1.2V cylindrical batteries. This product supports a wide range of battery sizes, making it suitable for everyday users, hobbyists, and professionals who require precise charging, capacity testing, and battery maintenance.

---

Key Features

• 4-Channel Independent Charging
  Each channel operates separately, allowing simultaneous charging of different battery types including 18650, 26650, 21700, 14500, AA, and AAA.
• Dual Operation Modes
  • Auto Mode: Automatically sets optimal current based on battery type.
  • Manual Mode: Allows users to customize charging/discharging current for advanced control.
• Extensive Current Range
  • Charging: 250mA–3000mA (Li-ion) / 250mA–1000mA (Ni-MH)
  • Discharging: 250mA, 500mA, or 750mA (selectable)
• 4-in-1 Functionality
  • Charge Mode
  • Discharge Mode
  • Capacity Test Mode: Automatically cycles through charge → discharge → recharge to determine real battery capacity.
  • Repair Mode: Helps revive over-discharged Li-ion and Ni-MH batteries.
• Smart LCD Display
  Displays battery type, voltage, capacity, charging mode, and progress in real time, with an “End” indicator for completed cycles.
• Touch-Sensitive Controls
  Includes MODE, CURRENT, and per-channel controls for an intuitive and responsive interface.
• Battery Compatibility & Safety
  Supports 3.6V/3.7V Li-ion and Ni-MH AA/AAA batteries. Not compatible with LiFePO4 or prismatic cells. Designed for safe indoor use with certified 12V/5A adapters.

---

Technical Specifications

• Input: DC 12V/5A
• Dimensions: 165 × 115 × 40 mm
• Weight: 280 g
• Default Settings:
  • Charging current: 1000 mA
  • Discharge current: 500 mA
• Supported Batteries:
  • Li-ion: 18650, 26650, 21700, 26700, 16340, 14500
  • Ni-MH: AA, AAA