- The Totu 140W GaN Charger, Black, PD-577 is a powerful and efficient charging solution designed to meet the needs of modern devices. With a high 140W output, it delivers fast and reliable charging for a wide range of devices including smartphones, tablets, laptops, and other USB-powered electronics. Its advanced GaN (Gallium Nitride) technology ensures improved efficiency, reduced heat generation, and a more compact design compared to traditional chargers.
This charger supports multiple fast charging protocols including Power Delivery (PD), PPS, and QC 3.0, making it compatible with various devices and ensuring optimal charging speeds. Whether you need to quickly charge a laptop or power up your smartphone, this charger provides stable and efficient performance for everyday use.
Product Summary
- 140W high-power output for fast and efficient charging
- Advanced GaN chip for improved efficiency and compact design
- Supports PD, PPS, and QC 3.0 fast charging protocols for wide compatibility
- Safe and reliable protection against overcharging, overheating, and short circuits
- Compact and lightweight design for easy portability
- Stable and efficient power delivery for consistent performance









