LiitoKala Lii-500 Intelligent Battery Charger – LCD Display, Capacity Tester for 18650, 26650, AA/AAA

Overview

The LiitoKala Lii-500 is a 4-channel intelligent battery charger designed for users who need to know exactly how much “juice” is left in their cells. Whether you are building a custom battery pack or just want to weed out dying cells from your flashlights, the Lii-500 gives you precise data on voltage, capacity, time, and current.

Key Features

• 4-Channel Independence: Charge four different types/sizes of batteries simultaneously, each with its own settings.

• Capacity Test Mode: Performs a full charge-discharge cycle to measure and report the real-world capacity ($mAh$) of your batteries.

• Selectable Charging Current: Choose between 300mA, 500mA, 700mA, or 1000mA to suit the battery’s health and chemistry.

• USB Power Bank Output: Features a 5V/1A USB output port, allowing you to use your charged batteries to charge your phone in an emergency.

• Advanced Protection: Built-in safeguards against overcharging, over-discharging, short circuits, and reverse polarity.

Technical Specifications