Power bank Vention FHEN0 Lithium Polymer 10000 mAh 35W USB-C 1-port White

Vention FHEN0 is a compact 10000 mAh lithium polymer power bank with a 3.85 V cell voltage and support for Programmable Power Supply (PPS). It offers a single built-in USB-C port that delivers up to 35 W output and supports two-way charging via the integrated USB-C cable, allowing simultaneous charging of up to two devices through pass-through or shared output. The unit includes an LED display for status and is designed for charging smartphones, tablets and other small USB devices while traveling.

Advantages

The power bank combines a high-capacity 10000 mAh LiPo battery with 35 W PD & PPS fast-charging capability in a compact, portable housing. A built-in USB-C cable enables convenient two-way charging without carrying extra cables, while the LED display provides clear charge and output information. Universal charger compatibility and USB input make it easy to recharge from common adapters and USB sources.

Suitable for

• Recharging smartphones on the go
• Powering tablets and small USB devices during travel
• Short work sessions away from mains power (meetings, cafés, commuting)
• Users who prefer a compact power bank with built-in USB-C cable

When it may not be suitable

This power bank provides a single USB-C output with shared capability for up to two devices; it is not intended as a multi-port high-power hub for charging several large devices simultaneously. It also may not meet the runtime needs of power users who require extended multiple-day operation for power-hungry laptops or heavy-duty equipment.

Key specifications

• Battery type: Lithium Polymer (LiPo)
• Battery capacity: 10000 mAh (38.5 Wh, cell voltage 3.85 V)
• Maximum output power: up to 35 W (PD & PPS support)
• Ports: 1 × USB-C (built-in cable)
• Simultaneous devices: up to 2 via pass-through/shared output
• Input/charging source: USB
• Indicator: LED built-in display
• Colour: White

How to use

Charge the power bank from a USB power source using a compatible USB charger or USB port. Connect your device to the built-in USB-C cable to charge; if needed, a second device can be powered simultaneously via pass-through or shared output using an appropriate cable. Monitor the LED display to check remaining charge and output status. Follow standard safety practices: avoid exposing the unit to extreme temperatures, keep it dry, and do not puncture or disassemble the battery pack.

What to consider before purchase

• Ensure a 35 W PD & PPS output meets your device charging requirements
• Confirm a single USB-C port and built-in cable suit your connection needs
• Check that 10000 mAh capacity provides sufficient runtime for your devices
• Consider size and weight if you need the most compact option for travel

Recommendations

For optimal performance, use a USB-C PD charger to recharge the power bank and connect devices using the built-in USB-C cable when possible. Avoid fully depleting the battery frequently to prolong battery lifespan and store the power bank at moderate temperatures when not in use.