Description
R-4040 Power Bank – Reliable Power, Fast Charging & Everyday Convenience
R-4040 Power Bank is designed to keep your devices powered wherever you go. With a high-capacity battery and fast charging support, it ensures reliable performance for smartphones, earbuds, and other USB devices. Its compact and portable design makes it easy to carry for travel, work, or daily use, while built-in safety protection keeps your devices secure during charging.
✨ Key Features
✔ High-Capacity Battery
Provides multiple charges for your devices on a single power bank.
✔ Fast Charging Support
Delivers efficient and quick charging for compatible devices.
✔ Dual USB Output
Charge two devices at the same time with ease.
✔ Wide Device Compatibility
Works with smartphones, earbuds, smartwatches, and more.
✔ Compact & Portable Design
Lightweight and easy to carry anywhere.
✔ Smart Safety Protection
Protects against over-charging, overheating, and short circuits.
