MINIX PST-70C2-LB-SL 70W Flat USB-C Charger, Dual-Port GaN

At 0.5 inch thick, the MINIX PST-70C2-LB-SL is a flat wall charger with two USB-C ports. Its foldable prongs and slim profile suit travel bags and tight outlet spaces. It can deliver up to 70W through one port or charge two devices at once. That makes it useful when portability matters as much as charging a laptop and phone from one adapter.

Quick overview

This gray GaN charger has a Type A, two-pin plug and a rated total output of 70W. With one device connected, a single port can provide up to 70W, the manufacturer lists several output profiles, including 20V at 3.5A. With both ports in use, supported output combinations include 35W + 35W and 45W + 20W. The power available to each device depends on the selected combination and the devices being charged.

The flat shape is the key distinction from a conventional block-style wall adapter: it is designed to sit close to the outlet and take up less room in a bag. That can help in a compact travel setup or when another outlet is nearby. It does not replace a multiport charger for someone who needs to connect more than two devices directly.

Buyer feedback is generally positive about charging performance, the slim profile, and travel convenience. Reports about temperature are mixed: some buyers say it stays cool, while others describe it as getting very hot. The product information also lists overheating and surge safeguards, but those claims do not remove the value of paying attention to how it behaves in your setup.

How it fits

The charger is intended for phones, headphones, tablets, and laptops with compatible USB-C charging needs. The product listing names devices from Apple, Samsung, Google, and others, but the actual charging rate depends on the device, its charging requirements, and the cable used. Its listed protocols include PD 3.0, QC versions, PPS, and other standards, so it is designed to serve a range of compatible devices rather than one phone family alone.

A solid pick if you want one compact adapter for a laptop on one port and a phone or tablet on the other. For a short work trip, for example, the flat profile can make it easier to pack alongside a laptop sleeve, while the two ports let you charge a second device without bringing another wall adapter. Better avoided if you need more than two built-in charging connections at the same time.

Getting the most from it

For a laptop that needs the full available output, connect it on its own when practical, the charger lists up to 70W single-port output. When two devices are connected, check their charging needs against the listed shared-output options rather than assuming both will receive 70W. The plug has foldable prongs, but the charging cable is not included, so plan to use a suitable cable for each device.

The listed input is 100–240V at 50/60Hz, while the plug is Type A. Those details may matter when planning a trip: the input range is broad, but the product information does not specify a travel plug adapter.

What to clarify

Can it charge a laptop and phone at the same time? Yes. It has two USB-C ports, with listed shared-output options of 35W + 35W or 45W + 20W. Which arrangement suits your devices depends on their power needs.

Is a USB-C cable included? No. The listed package includes the charger and a user manual, and the product details state that no cable is included.

Will it work with any USB-C device? It is described for phones, headphones, tablets, and laptops, but USB-C alone does not guarantee a particular charging speed. Check your device’s charging requirements and use a compatible cable.

Final verdict

The MINIX PST-70C2-LB-SL is worth considering when a flat, foldable two-port charger is more useful than a larger adapter with more connections. Its 70W single-port ceiling and shared-power options cover a mix of laptop and mobile-device charging needs, while its compact format favors travel and crowded outlets. Choose another setup if you need to charge several devices directly at once, or if you require a charger that comes with cables.