HOCO J104A 10000mAh Discovery Edition LED Digital Display Power Bank

The HOCO J104A “Discovery Edition” Power Bank blends sleek design, powerful performance, practical features into a transparent, pocket-friendly package. With a substantial 20,000 mAh (74 Wh) capacity, this power bank delivers about 11,000 mAh of usable energy—enough for multiple full charges of smartphones or one full charge for tablets and small laptops.

Why Choose Top Features HOCO J104A Power Bank?

It supports fast charging across multiple protocols: PD3.0/PD20W via USB-C, QC3.0/QC2.0, FCP, SCP, AFC, VOOC, DASH on USB-A, and even features built-in Lightning and Type-C cables capable of 22.5 W charging each. The Type-C input also handles 18 W recharging, bringing the power bank to full capacity in just a few hours. The transparent ABS+PC flame-retardant shell is eye-catching and durable, showing off internal circuits while offering safety. A digital LED display indicates remaining battery percentage clearly, and a green LED glows during PD/QC fast charging—far more user-friendly than basic status lights. Measuring 146 × 67 × 29 mm and weighing 436 g, it’s compact enough for travel yet substantial enough to power through long trips. HOCO’s suite of smart protections guards against overcharge, short circuits, overheating, and more. Every charge becomes effortless—no tangled cables thanks to built-in connectors, instant power insight via LED display, and compatibility with virtually any device thanks to fast-charge standards. Whether you need emergency juice on the go or a reliable travel companion, the J104A Discovery Edition gives you efficient, safe, and stylish power whenever you need it.