VoltJuice Circuit Diagram
Technical schematic of our dual-output power bank system
Main Components
- Buck-Boost Converter (12V DC Output)
- 20,000mAh Li-ion Battery Pack
- Step-Down Converter (5V USB Output)
- Protection Circuit Module (PCM)
- Battery Management System (BMS)
Key Features
- Dual independent output regulation
- Overcharge/over-discharge protection
- Short-circuit and overload protection
- Temperature monitoring and cutoff
- Efficient power conversion (>90%)