Havit UC220 20W Dual Port Charger Adapter

The Havit UC220 20W Dual Port Charger: Two Fast Lanes in One Tiny Brick

Most wall chargers make you choose: a USB-C port for the modern stuff, or a USB-A port for everything you already own. The Havit UC220 20W dual port charger refuses the trade-off. Inside a black brick barely bigger than a matchbox you get both — a USB-C lane with 20W max Power Delivery, and a USB-A lane with 18W max — ready to fast-charge two devices at the same time. One wall socket, two devices, zero adapter juggling.

This UC220 20W dual port charger is built around the outputs phones actually use. The USB-C port delivers 5V/3A, 9V/2.22A and 12V/1.67A with PD, while the USB-A port offers 5V/3A, 9V/2A and 12V/1.5A. The charger’s rated total is 20W max across both ports, and its 100–240V universal input plus a compact 34 × 33 × 70mm PC body make it a natural grab-and-go charger for home, office and travel.

Two Ports, Two Speeds

The USB-C PD lane: 20W max

The USB-C port is the UC220’s fast lane. With output modes of 5V/3A, 9V/2.22A and 12V/1.67A plus Power Delivery, it matches the exact voltages modern phones use for fast charging. Plug in a USB-C cable and a PD-capable phone, and the two negotiate the best mode automatically — no buttons, no settings. The port delivers up to 20W max PD when it’s doing the charging on its own.

The USB-A lane: 18W max

The USB-A port is the workhorse lane: 5V/3A, 9V/2A and 12V/1.5A for up to 18W max. It’s the port for a second phone, an earbuds case, a power bank or any accessory with a USB-A cable. Anything you’ve charged from a USB-A brick before works here — this lane just does it faster than the old 5W bricks it replaces.

Sharing the 20W total

The charger’s rated maximum is 20W total. When one port is in use, that lane gets the full speed it’s rated for; when both ports are in use at once, the 20W total is shared between the two devices according to what each one negotiates. Both ports stay live — the phone keeps fast-charging on USB-C while the earbuds case tops up on USB-A, just dividing the same 20W budget.

Honest Numbers: What the UC220 20W Dual Port Charger Actually Delivers

20W max total — not per port

Let’s be precise about what this UC220 20W dual port charger delivers, because the honest version is more useful than the inflated one. USB-C is rated up to 20W PD, USB-A up to 18W — and the charger itself is rated 20W max total. That means the ceiling for any single session is 20W, and when two devices are plugged in together, they share that 20W according to what each one requests. For the everyday mix of a phone plus a small accessory, that’s exactly the right amount of power.

The Power Delivery advantage

USB-C Power Delivery is the open standard behind the UC220’s USB-C lane. Instead of the charger blindly pushing a fixed voltage, PD lets your phone and the charger agree on the safest, fastest voltage the phone supports — 9V or 12V for fast charging, 5V for gentler loads. It’s the same negotiated-charging approach described by the USB Implementers Forum’s USB charger and Power Delivery guidance, and it’s why a 20W PD charger can fast-charge phones from different brands without any configuration.

What 20W covers

20W is the practical sweet spot for everyday charging, and this charger covers it fully. USB-C phones fast-charge on the PD lane. Earbuds cases, smartwatches, fitness bands and power banks charge happily on either lane’s 5V modes. Tablets top up noticeably quicker than on a basic 5W brick. What it won’t do is charge USB-C laptops — those need 45W or more, which is a bigger-brick job.

Specifications

Built Compact: 34 × 33 × 70mm of PC

Smaller than it looks

At 34 × 33 × 70mm, the UC220 is a genuinely pocketable charger — the kind of brick that disappears into a laptop sleeve, a jacket pocket or a carry-on pouch. The black PC body keeps it light and tough, with the two ports up front, the EU-style pins at the back, and a “20” badge that tells you the rating at a glance.

Universal input for travel

The 100–240V, 50/60Hz input means the same UC220 20W dual port charger works on mains voltage anywhere in the world. Travellers only need a plug adapter for the destination’s socket type — the charger itself handles the voltage. One brick, one pouch, every phone and earbuds case in the bag covered.

What the x-ray illustrations show

The cutaway illustrations in the gallery are illustrative reconstructions of the inside of a charger like the UC220: a regulation circuit and PD controller chip managing the two lanes, a transformer doing the voltage conversion, and a heat-dissipation path carrying warmth away from the components. They’re labelled “per manufacturer · illustrative reconstruction” — a visual explanation, not a teardown of this exact unit.

Everyday Uses You’ll Actually Reach For

The work desk

Phone on the USB-C lane, earbuds case on USB-A — one wall socket running both, with the 20W total divided between them. The tiny 34 × 33 × 70mm body doesn’t hog the power strip, and the second port means no more unplugging the phone to charge the earbuds.

The nightstand

Plug in at night, wake up full. The PD handshake delivers only what each device negotiates for — phones take their fast modes, small accessories sip the gentle 5V lane — so the set can sit on the nightstand and do its job while you sleep.

The travel pouch

The UC220’s compact black body and wide voltage input make it a natural traveller: charger plus whatever cables your devices need, and every USB-C and USB-A gadget in the bag has its charging covered — phones, earbuds, power banks and tablets. No hunting for compatible chargers at the hotel.

A Companion for the Rest of Your Charging Kit

Want an iPhone charging kit with the cable included? The Havit ST925 USB charger with data cable pairs a 20W dual-port wall charger with a nylon-braided USB-C to Lightning cable in one box. Need more power for laptops and high-power duty? The GearUP GP007 45W wall charger delivers 45W with USB-C PD 3.0 and USB-A QC 3.0, and the GearUP GP007 + CC24015 240W cable combo pairs that same charger with a 240W-rated braided cable.

Picking the Right Port for Each Device

Start with the phone, because the phone is usually the device that needs power fastest. Put it on the USB-C lane of the UC220 20W dual port charger, where Power Delivery can offer the 9V and 12V fast modes the phone negotiates for. Used on its own, that lane gives the UC220 20W dual port charger its full 20W max PD output. The UC220 20W dual port charger asks for nothing in return: no buttons, no settings, just your own USB-C cable. That, in one line, is the UC220 20W dual port charger at work.

An earbuds case, a power bank or a second phone can charge happily there, and the UC220 20W dual port charger gives that lane up to 18W max from its 5V/3A, 9V/2A and 12V/1.5A modes. Owners learn the pairing: phone on USB-C, everything else on USB-A. Kept that way, the UC220 20W dual port charger covers the two devices most people reach for, without either cable ever needing to wait for a free port. Week after week, the UC220 20W dual port charger becomes the shared default.

A tablet can take the USB-C lane while a phone moves to USB-A, and the UC220 20W dual port charger keeps both ports live throughout. What changes is only how the shared 20W total is divided, because each device negotiates the mode it wants. That flexibility is the point of the UC220 20W dual port charger: two cables, two devices, one small brick treating both as first-class jobs. Neither device waits its turn with the UC220 20W dual port charger plugged in.

A Full Day of Charging, One Small Brick

A phone that dropped overnight and earbuds that need a top-up before leaving can share the UC220 20W dual port charger at the same wall socket, instead of taking turns on bricks. By breakfast, both have taken what they negotiated for. The UC220 20W dual port charger then goes back into a pocket or pouch: at 34 × 33 × 70mm there is never a storage problem, and the black PC body shrugs off daily handling. Few morning habits save as much fuss as the UC220 20W dual port charger.

At the office, the same habit holds. The UC220 20W dual port charger sits on one socket of the strip without hogging its neighbours, the phone fast-charges on USB-C through the day, and the USB-A lane stays free for a colleague or a gadget. That convenience is why owners leave the UC220 20W dual port charger plugged in where they work, rather than carrying it between rooms. Visitors read the setup instantly, because the UC220 20W dual port charger explains itself.

One UC220 20W dual port charger in the pouch replaces the bricks a phone and earbuds case would otherwise demand, and its 100–240V input covers mains voltage at the destination as well as at home. Only the socket shape may need a plug adapter, since the EU-style two-pin plug fits the multi-socket outlets common in Bangladesh. For a short trip or a long one, the UC220 20W dual port charger is the whole charging plan. Everything else in the pouch is cables; the UC220 20W dual port charger handles the rest.

Getting the Best from Both Ports

Cables are the one thing to bring yourself, because this adapter ships without one. Any standard USB-C or USB-A cable you own works, and matching the cable to the lane keeps things simple: USB-C cable on the PD lane for fast charging, USB-A cable on the other lane for accessories. With the right cables in the bag, the UC220 20W dual port charger is ready for either device. Keeping one of each cable type with the UC220 20W dual port charger covers the full kit. Packed together once, the UC220 20W dual port charger and its cables stay ready.

Plug a PD-capable phone into the UC220 20W dual port charger and the two agree on the safest, fastest voltage the phone supports, stepping up to 9V or 12V for fast charging and settling at 5V for gentler loads. Small accessories stay on gentle 5V behaviour. Because the UC220 20W dual port charger only delivers what each device asks for, two different gadgets can share it, each charging in the mode it chose. Once understood, that handshake explains every session the UC220 20W dual port charger runs.

The UC220 20W dual port charger will not charge a USB-C laptop, because laptops need 45W or more, and no reading of the numbers changes that. What the UC220 20W dual port charger does instead is the job most homes have: phones fast-charging faster than old 5W bricks, tablets topping up at a useful pace, and accessories filling on 5V. Judged on that work, the UC220 20W dual port charger is sized exactly right. For a normal day of phones and accessories, the UC220 20W dual port charger suffices.

Why Buy from Gadget Superb

Every order from Gadget Superb ships with cash on delivery available nationwide, so you pay when the product is in your hands. Delivery inside Dhaka costs ৳70 and takes 1–3 working days; outside Dhaka it costs ৳120 and takes 2–5 working days. Where the courier permits, you can inspect your item before paying.

One honest note: the product page doesn’t list a warranty period for the UC220, so we make no warranty claim here. What you do get is our 7-day easy returns policy and a support team that actually answers — reach us on the hotline at 09638054751, on Facebook Messenger, or by email at care@gadgetsuperb.com.

Frequently Asked Questions

What exactly is the Havit UC220?

The Havit UC220 is a compact black 20W dual-port wall charger: one USB-C port (up to 20W max PD) and one USB-A port (up to 18W max), with a 20W max total across both. It’s the adapter only — no cable is included in the box. Bring any standard USB-C or USB-A cable.

How fast does the UC220 20W dual port charger actually charge?

Up to 20W total. The USB-C port delivers up to 20W max with Power Delivery (5V/3A, 9V/2.22A, 12V/1.67A); the USB-A port delivers up to 18W max (5V/3A, 9V/2A, 12V/1.5A). With one device plugged in, that lane gets its full rated speed; with two devices, the 20W total is shared between them.

Can it charge two devices at once?

Yes. Both ports stay live at the same time — the classic pairing is a phone fast-charging on USB-C while an earbuds case or a second phone tops up on USB-A. The 20W total is divided between the two devices according to what each one negotiates.

Does it fast-charge iPhones?

Yes, with your own USB-C to Lightning (or USB-C to USB-C for newer models) cable on the USB-C PD port. Any phone that supports USB-C PD fast charging — iPhone or Android — can fast-charge from this charger.

Does it work with Android phones and tablets?

Yes. USB-C Android phones fast-charge on the PD lane, and tablets charge noticeably quicker than on a basic 5W brick. Earbuds cases, power banks and other USB accessories work on either port’s 5V modes.

Can it charge a laptop?

No. 20W is not enough for USB-C laptops, which typically need 45W or more. This charger is built for phones, tablets and small accessories — for laptop duty, look at a 45W charger like the GearUP GP007.

Is there a cable in the box?

No. The UC220 ships as the charger adapter only. Any standard USB-C or USB-A charging cable you already own will work with it.

Is the EU-style plug a problem in Bangladesh?

No. EU-style two-pin plugs fit the multi-socket outlets common in Bangladesh. The charger’s 100–240V input covers local mains voltage (220V), and for travel abroad you only need a plug adapter for the destination’s socket type.

How small is it really?

34 × 33 × 70mm — roughly matchbox-sized — in a black PC body. It’s small enough to live in a jacket pocket, laptop sleeve or travel pouch without a second thought.

Is there a warranty?

The live product page doesn’t list a warranty period for the UC220, so we make no warranty claim here. Gadget Superb’s 7-day easy returns policy still applies, and for any questions you can contact support on the hotline at 09638054751, on Facebook Messenger, or by email at care@gadgetsuperb.com.

Is it safe to leave charging overnight?

The UC220 20W dual port charger uses the USB Power Delivery handshake, which means it only delivers the voltage and current each device negotiates for — phones take their fast modes, small accessories stay on the gentle 5V lane. Use it as you would any modern wall adapter.

How long does delivery take?

Delivery inside Dhaka costs ৳70 and takes 1–3 working days; outside Dhaka it costs ৳120 and takes 2–5 working days. Cash on delivery is available nationwide, and you can inspect the item before paying where the courier permits. A 7-day easy returns policy applies.