Ronin R-4070 Power Bank – 20,000mAh High-Capacity Fast Charge

Power your devices anytime, anywhere with the Ronin R-4070 Power Bank – 20,000mAh High-Capacity Fast Charge. Designed for modern lifestyles, this premium portable charger delivers reliable backup power for smartphones, tablets, wireless earbuds, smartwatches, and other USB-powered devices. Whether you're traveling, working, studying, or enjoying outdoor adventures, the R-4070 ensures your devices stay charged throughout the day.

Equipped with a 20,000mAh high-capacity Li-Polymer battery, the Ronin R-4070 offers multiple charges for compatible devices while maintaining safe and efficient performance. With 22.5W fast charging technology, your devices recharge quickly, helping you save valuable time.

The R-4070 features built-in Type-C and Lightning charging cables, allowing you to charge your devices without carrying extra cables. It also includes USB-A and USB Type-C PD outputs, enabling you to charge multiple devices simultaneously with maximum convenience.

A smart digital LED display shows the remaining battery percentage in real time, so you always know how much power is available. The intelligent power management system automatically adjusts power output for connected devices, while advanced safety protection guards against overcharging, overheating, overcurrent, overvoltage, and short circuits.

Its sleek, lightweight, and premium soft-touch design makes it easy to carry in your backpack, handbag, or travel luggage, making it the perfect companion for everyday use and long trips.

Key Features

• 20,000mAh high-capacity Li-Polymer battery

• 22.5W fast charging support

• Built-in Type-C charging cable

• Built-in Lightning charging cable

• USB-A and USB Type-C PD outputs

• Charge up to four devices simultaneously

• Digital LED battery percentage display

• Intelligent power distribution technology

• Advanced multi-layer safety protection

• Compact, stylish, and travel-friendly design

• Universal compatibility with Android phones, iPhones, tablets, earbuds, smartwatches, and other USB-powered devices

Perfect For

• Daily use

• Business professionals

• Students

• Travelers

• Office work

• Outdoor adventures

• Emergency backup charging

• Road trips

• Mobile gaming

• Camping

Stay connected wherever life takes you with the Ronin R-4070 Power Bank – 20,000mAh High-Capacity Fast Charge. Combining powerful capacity, fast charging, built-in cables, and advanced safety features, it's the ideal portable charging solution for all your essential devices.