Gizzu 2-Port 30W GaN Wall Charger | MacBook Air + Phone |
Gizzu 2-Port 30W GaN Wall Charger | MacBook Air + Phone |
🚚 Delivered in 3-5 Working Days
📦 Ships from South Africa
🚛 Free Delivery Across South Africa
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Same Size as the 20W. 30W on USB-C. Charges Lightweight Laptops Too.
Best for: Anyone who wants a compact GaN charger that handles phones and lightweight notebooks — in the same 41g body as the standard charger.
✔ 30W USB-C PD3.0 · 18W USB-A · ✔ Lightweight laptop + phone charging · ✔ 41g · GaN · Smart IC · Universal voltage
✔ In stock — ships within 24 hours
Free nationwide delivery across South Africa
30W USB-C PD · 18W USB-A · GaN · 41g · Smart IC · Universal · White
The 20W GaN charges your phone. The 30W GaN charges your phone and your MacBook Air, iPad Pro, or lightweight notebook — in the exact same 41g body. One upgrade, two use cases unlocked.
The step-up from the 20W is entirely in the USB-C port ceiling — 30W vs 20W. If you carry a MacBook Air, iPad Pro, or any USB-C charging notebook, that extra 10W is the difference between a charger that tops up your laptop slowly and one that actually replaces your laptop adapter.
Same GaN technology. Same compact body. More power where it counts.
20W vs 30W — which one?
20W GaN → phones, earbuds, tablets · same 41g body
30W GaN → phones + lightweight laptops & iPad Pro · same 41g body ✓ this product
If you only charge phones and accessories, the 20W is sufficient. If you also carry a notebook, get the 30W.
For professionals and students who carry a phone and a lightweight laptop — one charger handles both, at 41g, in a shirt pocket.
| ✦ 30W USB-C PD3.0 · ✦ 18W USB-A · ✦ GaN technology · ✦ 41g · Smart IC · Level VI efficiency · Universal 100–240V |
Why GaN at 30W matters
A traditional 30W charger is meaningfully larger and runs hotter than this one. GaN technology delivers the same 30W output with significantly less heat generation and energy waste — enabling a body size more commonly seen on 10W chargers. Bring a 30W charger without the bulk of a 30W charger.
Important to know
Single port speeds: 30W on USB-C and 18W on USB-A when each is used alone. Combined output caps at 15W when both ports are active simultaneously — speed distributes across both devices. For maximum charging speed, use one port at a time.
Laptop compatibility: The 30W USB-C port handles most MacBook Air models, iPad Pro, and lightweight notebooks that charge at 30W or below via USB-C. MacBook Pro 14" (67W) and 16" (140W) will charge but at reduced speed. Check your laptop's charger wattage before purchasing.
No cable included. Use your existing USB-C or USB-A cable.
Quick compatibility check
✔ MacBook Air (M1, M2, M3) — 30W USB-C, near full speed
✔ iPad Pro (USB-C models) — 30W USB-C fast charge
✔ iPhone 12–17 series — 20W fast charge via USB-C PD
✔ Samsung Galaxy, Android flagships — fast charge via USB-C or USB-A
✔ Any USB-C or USB-A device — charges at its native speed
✔ Works worldwide — universal 100–240V input
Built for
✓ Professionals and students carrying a phone and a lightweight laptop
✓ iPad Pro users who want proper fast charging from a compact charger
✓ Travellers replacing multiple chargers with one 41g unit
✓ Anyone upgrading from the 20W who needs laptop charging too
✓ Desks and bedside tables where space and cable clutter matter
Why you'll love it
| ✓ | 30W USB-C PD3.0 — charges MacBook Air and iPad Pro at meaningful speed — the 30W output with 20V/1.5A profile is the threshold for USB-C laptop charging. MacBook Air M1/M2/M3 (native 30W charger) charges at full speed. iPad Pro charges at its 30W maximum. iPhones and Android phones receive PD fast charging. One port, every device in your bag. |
| ✓ | 18W USB-A — fast-charges phones and accessories simultaneously — while your laptop charges on USB-C, your phone or earbuds charge on the USB-A port at up to 18W. Covers virtually all Android fast-charge protocols and standard USB-A accessories. |
| ✓ | 41g in the same body as a phone charger — GaN makes this possible — a conventional 30W charger typically weighs 60–100g and runs noticeably warm. GaN technology achieves the same output with less heat and in a significantly smaller body. At 7.9×4×1.7cm and 41g, this is lighter than most power adapters at half this wattage. |
| ✓ | Smart IC + universal voltage — plug in anywhere, safely — the Smart IC chip auto-detects connected devices and adjusts output voltage and current for safe, optimal charging. Universal 100–240V input works with any power socket worldwide. Built-in protection against overheating, short circuits, and overcharging. |
Specs at a glance
| USB-C output | 30W max (PD3.0) — 5V/3A · 9V/3A · 12V/2.5A · 15V/2A · 20V/1.5A |
| USB-A output | 18W max — 5V/3A · 9V/2A · 12V/1.5A |
| Combined output | 15W max (5V/3A) when both ports active |
| Input | 100–240V ~ 0.8A (50/60Hz) — universal |
| Technology | GaN · Smart IC · PD3.0 |
| Efficiency | Level VI |
| Dimensions | 7.9 × 4 × 1.7 cm |
| Weight | 41 g |
| Operating temp | −20°C to 40°C |
| Colour | White |
What's in the box
✦ 1 × Gizzu 2-Port 30W GaN Wall Charger — White
No cable included. For laptop or iPad Pro charging, use a USB-C to USB-C cable. For iPhone 12–14, use USB-C to Lightning. For iPhone 15–17, use USB-C to USB-C.
Frequently asked questions
Will it charge my MacBook Air at full speed?
The MacBook Air M1, M2, and M3 all ship with a 30W USB-C charger as standard. This charger matches that output exactly via the USB-C port — so yes, it charges a MacBook Air at full speed. MacBook Pro 14" requires 67W and MacBook Pro 16" requires 140W — both will charge from this unit but at reduced speed. For MacBook Pro, see the Xiaomi 67W or 212W power banks if you need portable charging.
Why choose this over the 20W GaN charger?
The only difference is the USB-C port ceiling — 30W vs 20W. If you only charge phones, earbuds, and accessories, the 20W is sufficient and slightly more affordable. If you also carry a MacBook Air, iPad Pro, or any USB-C notebook, the 30W is the right choice. Same body, same weight, more capability on the USB-C port.
How long does delivery take?
Free nationwide delivery across South Africa within 5–7 working days.
✔ 7-day hassle-free returns ✔ 6-month warranty included ✔ Free nationwide delivery
One charger. Phone. Laptop. Everywhere.
30W USB-C · 18W USB-A · GaN · 41g · Free delivery across South Africa.
