Vention 27000mAh Power Bank (USB-C + USB-C/USB-C/USB-A) 140WGray LED Display Type

Vention 27000mAh 140W Power Bank (FHVH0)

The Vention 27,000mAh portable power delivers up to 165W through a four-port layout — two USB-C and two USB-A — allowing users to charge a laptop, tablet, and smartphone at the same time. A full-colour TFT digital display gives real-time feedback on battery level, per-port wattage, temperature, estimated charge time remaining, and cycle count. The aluminium alloy shell adds rigidity without significantly increasing weight, and the unit meets international airline carry-on standards at 99.9Wh.

140W PD 3.1 Fast Charging

The FHVH0 leads with USB Power Delivery 3.1 on its primary USB-C port (C1). PD 3.1 extends the voltage range up to 28V/5A, which is what makes 140W output possible. As a result, the unit can charge a 16-inch MacBook Pro to roughly 56% in 30 minutes and bring an iPhone 15 Pro Max to about 71% in the same window. For comparison, a standard 20W charger would reach only a fraction of those figures in the same time.

The C1 port is also the fastest input port. Connected to a compatible 140W GaN wall charger, the FHVH0 can recharge itself from flat to full in approximately 1.5 to 2 hours — considerably faster than many comparable units at this capacity.

Four-Port Layout and Multi-Device Charging

The powerbank ships with four output ports total:

• USB-C1 — 140W input/output (PD 3.1). Supports 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A.
• USB-C2 — Up to 100W output. Supports the same lower voltage steps as C1.
• USB-A1 — Up to 20W output (5V/2.4A, 9V/2.22A).
• USB-A2 — Up to 18W output (5V/3A, 9V/2.22A, 12V/1.67A).

When multiple ports are in use simultaneously, power sharing kicks in automatically. Running C1 and C2 together delivers up to 100W + 20W. Adding a USB-A port to that combination adjusts the distribution to 100W + 15W across the remaining active ports. Total combined output reaches a maximum of 140W regardless of configuration.

TFT Smart Display

Rather than a simple LED indicator, the FHVH0 uses a full-colour TFT screen. The display shows:

• Remaining battery percentage
• Real-time wattage per active port
• Battery cell temperature
• Estimated time to full charge (when recharging the bank itself)
• Total input and output watt-hours accumulated over the unit’s lifetime
• Cycle count

This level of detail is particularly useful for power users who want to verify that a device is actually receiving fast-charge wattage, rather than falling back to a slower charging mode due to a cable or adapter limitation.

Build Quality and Portability

The FHVH0 uses a fireproof ABS and polycarbonate inner shell combined with an outer aluminium alloy casing. The finish is matte grey with a non-slip texture. The aluminium layer provides scratch resistance and improves heat dissipation during high-wattage output sessions. Physical dimensions are approximately 155 × 78 × 23mm, and weight sits at around 500g — manageable for a 27,000mAh unit.

The 99.9Wh rated capacity places it just under the 100Wh IATA carry-on threshold, so the FHVH0 can be taken aboard commercial flights as cabin baggage without requiring airline approval for a high-capacity exception.

Protection and Safety

The FHVH0 incorporates a multi-layer protection circuit covering:

• Overcharge protection — cuts input before cell voltage exceeds safe limits
• Over-discharge protection — stops output before cell voltage drops to a damaging level
• Overcurrent and short-circuit protection — cuts power if a fault is detected on any port
• Temperature management — the display reports cell temperature; charging is throttled if thermal thresholds are exceeded

The unit carries CE, FCC, and RoHS certifications.

Device Compatibility

The FHVH0 supports a wide range of charging protocols across its ports. It is compatible with:

• MacBook Pro 14″ and 16″ (via USB-C1, 140W)
• Dell XPS 13/15, HP Spectre, Lenovo ThinkPad (USB-C PD)
• iPhone 15 series (USB-C, PD 27W)
• Samsung Galaxy S series (USB-C, PPS/PD)
• iPad Pro and iPad Air (USB-C, up to 30W)
• Nintendo Switch (USB-C, 18W)
• Bluetooth headphones, smartwatches, and other low-draw USB accessories (USB-A)

Who Is the Vention

• Laptop-carrying professionals on long travel days — The 140W C1 port can top up a MacBook Pro 16″ by over half in 30 minutes. At 99.9Wh, the unit is airline-compliant, so it travels with you in the cabin on any commercial flight.
• Remote workers and field staff running multiple devices — Three simultaneous charge sessions (laptop + phone + tablet) are supported without reducing the laptop port below 100W when C1 and C2 are both in use.
• Photographers and videographers working away from mains power — The TFT display’s cycle count and watt-hour tracking help monitor long-term battery health. The 27,000mAh capacity is sufficient to recharge a laptop battery roughly twice and a smartphone four to six times from a single bank cycle.
• Dual-laptop power users and mobile developers — Running USB-C1 and USB-C2 simultaneously delivers up to 100W + 20W, enough to keep two laptops topped up during a work session.
• Campus and classroom users — The USB-A ports (18W and 20W) cover older phones, Bluetooth accessories, and peripherals that do not have USB-C connectors, making the FHVH0 a single unit that handles mixed-generation devices in a shared workspace.

Battery

Input

Output

Multi-Port Power Sharing

Self-Recharge

Physical

Certifications and Compliance

Supported Devices (Representative)

Warranty