Power Banks

Power banks: from phone to router and laptop

A power bank is the simplest and at the same time the most essential device in a Ukrainian apartment in 2026. An external battery. A pocket generator. Hallway light, home internet, a laptop for work — it all hangs on one small box in your backpack.

Buying a power bank today is not about a “cool gadget.” It’s about basic mobility and staying reachable when everything around you goes dark. Charge a phone in a queue, keep a router up for an hour, bring a security camera back to life — a power bank can handle every scenario if you pick the right one.

Types of power banks

Our catalog groups devices around four main scenarios. Each is different — and each has its own selection logic.

• Power bank for a phone. Compact, 10,000–20,000 mAh. Fits in a pocket, delivers about 3–5 full smartphone charges. Great for travel, school, work.
• Power bank for a laptop. Powerful, with a 60–100W PD output and 20,000 mAh or more. Powers MacBook, Dell, Lenovo over USB-C. Buys you a few hours of work when the grid drops.
• Power bank for a router (12V). A separate category — details below. Charges the router and fiber ONU without a pile of adapters.
• Large stations 60,000–80,000 mAh. Almost a portable power station. Runs lamps, a fan, TV, laptop. Suited to long outages or working off-grid.

How to choose a power bank

Don’t default to “the biggest number.” High capacity without the right ports and fast charging is money in the air. Focus on four things:

1. Capacity (mAh). Phone — 10,000+, laptop — 20,000+, long outages — 50,000+.
2. Power (W). Higher means faster charging. Phones want 18–30W, laptops from 45W, ideally 65W or 100W.
3. Port count and types. USB-A (classic), USB-C with PD (best for laptops and new phones), DC 12V (for routers).
4. Fast-charge standards. PD (Power Delivery) is universal. QC (Quick Charge) targets Qualcomm phones. No PD/QC in the specs — lower price, less convenience.

Power bank for a router: a closer look

Most shops skip this topic. They shouldn’t. A router doesn’t run on 5V USB — it wants 9V or 12V through a round DC 5.5 plug. If you buy a power bank with USB only, it simply won’t start the router.

What matters for a router power bank:

• DC 12V output (or 9V — depends on the router). Some models offer both.
• Adapter tips in the box for common plugs.
• Pass-through charging (UPS-style mode). Grid on — the bank charges. Grid drops — it switches to battery instantly. The router doesn’t blink.
• From ~10,000 mAh capacity — roughly 4–8 hours for fiber ONU and router.

This is one of the most in-demand classes right now — and it’s where “random no-brand” vs a real brand shows immediately.

Why the Euro-Parts catalog

• Brands with a name. No no-name hiding behind pretty packaging.
• Manufacturer warranty. If something’s wrong — we replace it.
• Broad scenario coverage. Buy a power bank for phone, laptop, router, or a serious off-grid unit — all in one catalog.
• Real specs. If it says 20,000 mAh, it means 20,000 mAh — not “marketing mAh.”
• No surprise pricing. What you see on the page is what you pay.

Power bank delivery across Ukraine

You can order a power bank to any location in the country. Pickup in Kyiv, Kharkiv, and Odesa — come, collect, go. Everywhere else — Nova Poshta to a branch or to your address. Payment: online card, cash on delivery, bank transfer for businesses.

Heavy power banks (from ~30,000 mAh) usually ship by courier — the weight adds up. Shipping cost follows the carrier’s standard rates.

Reviews: why they help you choose

Half the “reviews” online are ads. The reviews under our products are real. Buyers write what gear they use, how many hours it lasts, whether fast charging actually performs. That’s as useful as reading the datasheet.

Ready to buy a power bank?

Open the catalog. Pick a model for your scenario. Unsure — tell us what you need to power and for how long. We’ll suggest a solid option. Buying a power bank for phone, laptop, router, or internet uptime is ten minutes and one decision — after which you’ll worry less about the next blackout.