Liitokala Lii-S2

A compact dual-channel universal charger, designed for charging and restoring various types of cylindrical batteries. Positioned as a budget-friendly product. The main purpose is to provide the user with a reliable tool for maintaining household batteries without overpaying for extra features. The design of this model includes two independent slots with spring-loaded negative slider contacts.

The sliders have a smooth motion and ensure a secure grip for batteries of different lengths. There are two physical buttons for control, located under a high-contrast monochrome display. The Liitokala Lii-S2 charger is powered via a microUSB port, allowing the use of standard smartphone adapters, PC ports, or power bank batteries as a source. This device can work with three main types of batteries: Li-Ion (with a voltage of 3.7/3.6 V), LiFePO4 (3.2 V), and Ni-MH/Ni-Cd (1.2 V).

The charger can operate in automatic mode, but also allows for manual setting of the battery type and charge current. Thanks to the Auto-Polarity Detection technology, the user does not have to worry about the "+" and "-" orientation of the battery. The device automatically recognizes the polarity and starts charging. Key Features: - Budget-friendly compact dual-channel universal charger - Supports three main types of batteries: Li-Ion, LiFePO4, Ni-MH/Ni-Cd - MicroUSB powered, compatible with smartphone adapters and power banks - Auto-Polarity Detection technology for hassle-free charging - Independent slots with smooth slider contacts for secure grip of different battery lengths