The HOCO J105 Discovery Edition is a 10000mAh portable power bank built for users who need reliable, fast charging across multiple devices. With a 22.5W maximum output and support for PD3.0, QC3.0, VOOC, DASH, and more, it covers the fast charging protocols used by most major smartphone brands. Three input options — USB-C, Micro-USB, and Lightning — make recharging the unit itself equally flexible. The transparent shell and LED digital display showing real-time power level, current, and voltage add a layer of transparency rarely found at this price point.

• Capacity: 10000mAh / 37Wh
• Rated Capacity: 5400mAh (5V TYP 3A)
• Input — USB-C: 5V/3A, 9V/2A, 12V/1.5A (18W max)
• Input — Micro-USB: 5V/3A, 9V/2A, 12V/1.5A (18W max)
• Input — Lightning: 5V/3A, 9V/2A, 12V/1.5A (18W max)
• Output — USB-A 1: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A (22.5W max)
• Output — USB-A 2: 4.5V/5A, 5V/4.5A, 5V/3A, 9V/2A, 12V/1.5A (22.5W max)
• Output — USB-C: 5V/2.4A, 9V/2.22A, 12V/1.67A (20W max)
• Total Output: 5V/3A max
• Fast Charging Protocols: PD3.0, PD20W, QC3.0, QC2.0, FCP, SCP, AFC, VOOC, DASH
• Display: LED digital (power level, current, voltage) + fast charging indicator
• Material: ABS + PC flame retardant, two 21700 batteries
• Dimensions: 84 × 54 × 38mm
• Weight: 192g
• Colors: Grey, Blue

• Three input ports — USB-C, Micro-USB, and Lightning — mean you can recharge the power bank with whichever cable is closest, no searching required
• The LED display shows live current and voltage data, so you can confirm fast charging is actually active rather than guessing from an indicator light alone