Powerology Onyx 30,000mAh Power Bank

Name: Powerology Onyx 30000mAh Power Bank – High-Capacity Portable Charger | Tupewo
Price: 380000 UGX
Availability: InStock

~~450,000 UShs~~ 380,000 UShs

-16%

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✅ Why Choose the Onyx?

If you’re carrying multiple devices (phone + tablet + laptop) and don’t want to be tethered to a wall outlet, this is one of the most capable power banks available.

Laptop readiness thanks to 100 W PD means you’re not limited to just phones — even modern USB-C powered notebooks can benefit.

Dual-USB-C and dual-USB-A means flexibility in charging older and newer gear.

High safety standards and robust build make it a trustworthy travel companion.

Ideal for professionals, students, frequent travellers, and gadget-lovers who want minimal downtime.

📝 Things to Consider

While capacity is huge, actual usable energy will be slightly lower due to conversion losses — as with all large power banks.

Make sure your laptop or device supports USB-C charging and is compatible with the 100 W PD profile.

Because of its high capacity (111 Wh), when flying check whether the airline allows such power banks in carry-on — many allow up to 100 Wh, though some permit 111 Wh with approval.

Use high-quality USB-C cables rated for high-wattage charging to get full benefit.

🛒 Final Thoughts

If you demand serious portable power that can keep your laptop, tablet and phone charged and ready — wherever you go — the Powerology Onyx 30 000 mAh Dual USB-C Power Bank is a standout. It blends capacity, speed, safety and convenience into one compact package. Ideal for anyone who refuses to be held back by a wall socket.

Categories: Mobile Phones and Accessories, Power Banks

Powerology Onyx 30000mAh power bank

Introducing the Powerology Onyx 30,000 mAh Dual USB-C Power Bank (model PPBCHA20) – the ultimate portable power station for your modern devices. Whether you’re powering up a smartphone, tablet, or even a laptop while on the move, this high-capacity power bank has you covered with serious performance and safety features.

📌 Key Highlights

Massive capacity – With a 30,000 mAh (111 Wh) lithium-ion battery inside, the Onyx offers ample backup to charge multiple devices or give a single device multiple top-ups.

High-wattage output – The first USB-C port supports Power Delivery (PD) up to 100 W, enabling you to charge power-hungry devices like laptops.

Dual USB-C plus USB-A support – Equipped with two USB-C ports (one at 100 W, the other up to 45 W) and dual USB-A ports supporting Quick Charge up to ~22.5 W each.

Multi-device simultaneous charging – Charge multiple devices at once without sacrificing speed or compatibility.

Fast-charge readiness – Featuring “PowerDash 3.0” technology allowing compatible devices to jump from 0 % to 60 % charge in around 35 minutes.

Compact & travel-friendly design – Despite its large capacity, the Onyx is built to be portable enough for daily carry or travel use.

Built-in safety protection – Integrated safeguard circuitry protects against over-voltage, over-current, over-temperature and short-circuit, giving you peace of mind.