10Pcs 2S Lithium Battery Charging Boost Module with Type-C Input, 15W DC-DC Step Up Charger Board 8.4V Output 1.5A with Indicator and Protection Circuit

Product Description

Product Description This module is a DC‑DC boost charging board designed for charging two‑cell lithium battery packs connected in series. It accepts a low‑voltage DC input through a Type‑C interface and boosts the voltage to the required charging level for 2S lithium batteries. The module integrates indicator LEDs to display charging status and operating conditions. Multiple protection circuits are built in to help manage over‑current, short circuit, over‑voltage, and thermal conditions during charging. Its compact PCB design allows integration into portable battery packs, embedded electronics, and custom power management systems.  Technical Specifications Module Type: Lithium battery charging boost module Battery Configuration: 2S lithium battery pack Input Interface: Type‑C DC input Input Voltage: DC 5V (typical) Charging Output Voltage: Approx. 8.4V Maximum Charging Current: Up to 1.5A Maximum Output Power: Approx. 15W Conversion Type: DC‑DC boost Indicator: LED status indicator Protection Features: Over‑current, over‑voltage, short circuit, over‑temperature Topology: Non‑isolated boost converter Operating Temperature: −10°C to +60°C Application: Lithium battery charging and power management