Description of LiitoKala Lii-L4 Charger

The universal smart charger LiitoKala Lii-L4 is designed for daily charging of Li-ion batteries in home and office environments. This device from the Liitokala brand combines compactness and reliable electronics: a lightweight body made of ABS plastic and heat-resistant polycarbonate (PC) ensures resistance to mechanical impacts and temperature fluctuations, while an operating temperature range from 0°C to 40°C makes it suitable for most household scenarios.

Key Features

• Four independent charging channels. The Lii-L4 model allows simultaneous charging of up to 4 batteries, with each channel operating autonomously: the device automatically detects cell capacity, monitors charging parameters, and stops current delivery upon completion of the process.
• Fixed charging current — 500 mA per channel. This ensures safe and stable restoration of battery capacity.
• Two-color LED indication. An indicator is provided for each slot: red means the cell is charging, green — charging is complete.
• Advanced protection system. The device features protection against short circuit, overcurrent, overvoltage, and reverse polarity, which extends cell lifespan and enhances operational safety.
• Convenient power via Micro USB. The Micro USB 5V / 2A input allows the use of a standard USB adapter; the necessary USB cable is included in the kit.

Package Contents

The package includes the LiitoKala Lii-L4 charger, a USB cable, and a user manual.

Technical Specifications

• Type: smart device for charging Li-ion batteries;
• Number of channels: 4;
• Compatible battery sizes: 10430, 10440, 14500, 16340, 17670, 18500, 18650, 26650, 25500, 26700;
• Output voltage: 4.2 V;
• Output current: 500 mA (fixed per slot);
• Port: Micro USB (cable included);
• Input voltage: DC 5V / 2A;
• Protection system: short circuit, overcurrent, overvoltage, reverse polarity;
• Operating temperature range: 0°C to 40°C;
• Housing material: ABS plastic, PC (polycarbonate);
• Dimensions: 153 x 103 x 32 mm;
• Weight: 130 g;
• Official warranty: 1 year;
• Manufacturer: Liitokala;
• Product category: Drones and Quadcopters > Chargers.

The LiitoKala Lii-L4 is an excellent choice for users seeking an easy-to-use, safe, and compact solution for charging a wide range of Li-ion batteries. With four independent channels and reliable protections, you get a versatile device for home, workshop, or travel. Its small dimensions of 153 x 103 x 32 mm and weight of 130 g make it convenient for daily carrying, and the included Micro USB cable simplifies connection to available 5V/2A power sources.

Other products in this category here Chargers