Li-ion Battery Charger 4-Slot Smart LCD USB Type-C for 18650 AA AAA

The LiitoKala Lii-M4 is a versatile battery charger designed for users who require efficient and precise charging for various battery types.

• LCD Display: Real-time monitoring of voltage, current, capacity, and time for each slot.
• Multiple Charging Modes: Options for CHARGE and TEST modes to meet different battery maintenance needs.
• Independent Channels: Four slots operate independently for simultaneous charging of different batteries.
• USB Output Function: Can be used as a power bank with a 5V/1000mA USB output.
• Safety Protections: Safeguards against overcharging, over-discharging, short circuits, and reverse polarity.

• Model: LiitoKala Lii-M4
• Input Power: Type-C DC 5V/2A
• USB Output: 5V/1000mA
• Charging Current:
  • Lithium Batteries: 4.20V at 500mA×4 / 1000mA×2
  • NiMH Batteries: 1.48V at 500mA×4
• Discharge Current: 500mA
• Compatible Battery Types:
  • Li-ion: 26650, 22650, 18650, 21700, 20700, 18490, 18350, 17670, 17500, 17355, 16340, 14500, 10440
  • NiMH/NiCd: A, AA, AAA, SC
• LCD Display Parameters:
  • Operating Mode (CHARGE/TEST)
  • Voltage (V)
  • Current (mA)
  • Time (h)
  • Capacity (mAh)
  • Charge Percentage (%)

• 1 × LiitoKala Lii-M4 Charger
• 1 × Type-C Charging Cable
• 1 × User Manual