ADATA C20 Power Bank - 20000mAh - 15W - 3 Outputs (USB-C & 2x USB-A)

The ADATA C20 20000mAh Power Bank is a premium high-capacity portable charger meticulously engineered to provide reliable, long-lasting power for multiple devices during travel, work, outdoor activities, or emergency situations. Developed by ADATA, a global leader in memory and storage solutions, this power bank is crafted for users who demand robust energy support, simultaneous device charging, and advanced safety features, all in a sleek, modern, and portable design. At its core, the C20 houses a 20,000mAh (74Wh) Li-Polymer battery, delivering substantial energy storage capable of fully charging smartphones, tablets, and other USB-powered devices multiple times without compromising performance, making it ideal for heavy users, frequent travelers, or professionals on the go.

The ADATA C20 features three output ports—two USB-A and one USB-C—allowing up to three devices to be charged simultaneously with efficient current distribution of up to 5V/2.4A per port. This ensures rapid, stable, and consistent charging for smartphones, tablets, cameras, and other USB-enabled devices. The power bank is equipped with four LED indicators that provide real-time information on remaining battery levels, allowing users to monitor power reserves easily and plan device charging accordingly. Safety is a priority: the C20 incorporates intelligent multi-circuit protection that safeguards against overcharge, over-discharge, over-temperature, over-voltage, over-current, and short-circuiting, ensuring both the safety of your devices and the longevity of the power bank itself.

Designed with portability and durability in mind, the C20 measures 140 × 69 × 28 mm and weighs 418g, offering a compact form factor that easily fits into backpacks, travel bags, or even larger pockets, without compromising on battery capacity. Input options include Micro-USB (DC 5V/2A) and USB-C (DC 5V/3A) ports, providing flexible and fast recharging of the power bank itself. The USB-C output delivers up to 15W, while the USB-A outputs provide up to 12W each, supporting fast and efficient charging across a range of devices. The C20 comes with a USB-C cable and user manual, and is offered in two elegant finishes—Black and White—combining style with practicality. Backed by a one-year warranty, the ADATA C20 guarantees reliable performance and peace of mind for users who require uninterrupted power wherever they go.

Features:

• 20,000mAh High-Capacity Li-Polymer Battery: Multiple full charges for smartphones, tablets, and USB devices for extended use.

• Three Simultaneous Charging Ports: Two USB-A and one USB-C ports enable up to three devices to charge concurrently, maximizing efficiency.

• LED Power Indicators: Four intuitive LEDs provide real-time battery level monitoring at a glance.

• Intelligent Multi-Circuit Protection: Comprehensive safeguards against overcharge, over-discharge, over-voltage, over-current, over-temperature, and short-circuiting.

• Fast Charging Support: USB-C output up to 15W; USB-A outputs up to 12W each, ensuring rapid device charging.

• Flexible Input Options: Micro-USB (5V/2A) and USB-C (5V/3A) for convenient and fast recharging of the power bank.

• Portable and Durable Design: Compact dimensions (140 × 69 × 28 mm) and lightweight (418g) for effortless portability.

• Sleek Finishes: Available in Black and White to suit personal style preferences.

• Included Accessories: USB-C cable and user manual for immediate use.

• One-Year Warranty: Manufacturer-backed guarantee for dependable performance and peace of mind.

The ADATA C20 combines high-capacity energy, multi-device support, advanced safety measures, and a sleek, ergonomic design, making it an essential companion for anyone who needs versatile, reliable, and portable charging for daily life, work, travel, or emergencies. Its balance of power, safety, and portability positions it as a must-have solution for modern digital lifestyles.