Telzox ION R-4035 Power Bank 20000mAh – 22.5W Fast Charging with Built-in Type-C & Lightning Cables

Experience reliable power wherever you go with the Telzox ION R-4035 Power Bank 20000mAh. Designed for users who demand performance, convenience, and portability, this high-capacity power bank keeps your devices charged throughout the day with advanced fast-charging technology and built-in charging cables.

Featuring a powerful 20,000mAh Li-Polymer battery, the ION R-4035 provides extended backup power for smartphones, iPhones, earbuds, tablets, and other portable devices. Its compact and pocket-friendly design makes it easy to carry, while the integrated Type-C and Lightning cables eliminate the need for extra accessories.

With 22.5W Max Fast Charging, PD support, and a digital battery display, the Telzox ION R-4035 delivers fast, efficient, and intelligent charging whenever and wherever you need it.

Key Features

• Massive 20,000mAh battery capacity

• Built-in Type-C and Lightning charging cables

• 22.5W Max Fast Charging technology

• PD Fast Charging support

• Digital LED battery percentage display

• Compact and pocket-friendly design

• Premium Li-Polymer battery technology

• Charge multiple devices simultaneously

• Intelligent charging and safety protection

• Ideal for travel, business, outdoor activities, and everyday use

Technical Specifications

Model: ION R-4035

Capacity: 20,000mAh

Battery Type: Li-Polymer Battery

Voltage: 3.85V

Energy: 77Wh

Rated Capacity: 12,800mAh

Input Port

• Type-C Input: 5V/2.4A (18W Max)

Output Ports

• USB Output: 5V/2.4A

• Type-C Output: 5V/3A (20W Max)

• Built-in Type-C Cable Output: 5V/3A (22.5W Max)

• Built-in Lightning Cable Output: 5V/2.4A (20W Max)

Charging Time

• 16–24 Hours with 2A Adapter

• Up to 9 Hours with 27W Fast Charger

Physical Specifications

• Dimensions: 102 × 71 × 34 mm

• Weight: 325g

• Design: Minimalist & Pocket-Friendly

Wide Compatibility

The Telzox ION R-4035 is compatible with:

• Android Smartphones

• iPhones

• Wireless Earbuds

• Tablets

• Smart Watches

• Bluetooth Speakers

• USB-C Devices

• Portable Gaming Devices

• Other USB-Powered Gadgets

Advanced Features

• Digital Display Charging Indicator

• PD Fast Charging Support

• Built-in Charging Cables

• Efficient & Rapid Charging Technology

• Overcharge Protection

• Overheat Protection

• Short Circuit Protection

• Smart Power Management System

Package Contents

• Telzox ION R-4035 Power Bank

• Charging Cable

• User Manual

• Warranty Card

Why Choose Telzox ION R-4035?

Built for modern lifestyles, the Telzox ION R-4035 combines high-capacity power, fast charging performance, and ultimate portability. Whether you're traveling, working remotely, commuting, or exploring outdoors, this power bank ensures your essential devices remain powered and ready for action.

More Power. Faster Charging. Smarter Portability. Only from Telzox.