WINX GO Fast 2 · 30000 mAh
Portable power. Clearly shared.
Keep compatible mobile devices supplied with power from the WINX GO Fast 2 WX-PB112. Its lithium-polymer battery is listed at 30000 mAh, with 20 W USB Power Delivery, advertised 22.5 W fast charging and an LCD battery display. Single-port capability and shared-output limits are different specifications.

Ports for the day
Charge the devices that match
The manufacturer lists two USB outputs and a USB-C output, with simultaneous charging for up to three devices. Fast charging requires a compatible device, protocol and cable. This is not a promise that all three outputs deliver their maximum individual rating at once.
Power, properly scoped
Read the shared limit first
WINX lists total output as 5 V/3 A maximum, equivalent to 15 W. Its 20 W PD and 22.5 W fast-charge references describe other advertised operating capabilities; they should not be added together as a multi-port total. The precise port-sharing and protocol-negotiation matrix remains unconfirmed.
Refill and monitor
Two input options and an LCD
Micro-USB and USB-C input profiles are listed separately in Specifications. The LCD shows the battery level. Recharge time depends on the input supply, cable, battery state and negotiated mode; a wall charger is not listed among the box contents.
Match the load
Mobile charging without blanket promises
The 30000 mAh rating is not a guarantee of 30000 mAh delivered at USB output voltage or a fixed number of phone charges. A compatible tablet may charge within the available power budget. No universal notebook-charging support, travel approval or pass-through charging capability is established.
Use compatible charging devices and suitably rated cables. Total output is listed as 5 V/3 A maximum; do not assume simultaneous 20 W/22.5 W charging. Exact port-sharing/protocol mapping and weight scope remain pending verification.
Reviews
There are no reviews yet.