The INIU 10000mAh is a portable charger designed for people who actually care about portability. This isn't one of those chunky 20000mAh bricks that feels like dead weight in your bag—it's deliberately engineered to be slim and light, which matters if you're commuting or travelling frequently. The 10000mAh capacity is the sweet spot: enough to fully charge an iPhone 15 once, or top up a Samsung S24 and still have juice left.
What impressed me most is the build quality. The rubberised finish feels premium without being fragile, and the USB-C port handles both input and output, which means you charge the power bank and charge your devices with the same cable. That's genuinely convenient. The triple 3A output is useful if you're juggling a phone and earbuds simultaneously, though realistic maximum output is around 18W, so don't expect flagship phone charging speeds.
For context: at this price point, you're competing with generic no-name brands that often have dodgy connectors or batteries that degrade quickly. INIU's reputation is solid—their stuff gets proper reviews from tech channels, not just affiliate farms. The 10000mAh capacity feels authentic, which sadly isn't universal in this market.
The main limitation is that modern premium phones like iPhone 17 Pro and Galaxy S24 Ultra benefit from 30W+ charging, which this won't provide. If speed is critical, you might want a larger model. Also, it's not wireless charging, so if that's essential, look elsewhere.
At £11.60, this represents genuinely good value. It's a reliable, well-built charger that'll last years with normal use. If you need something compact for travel or daily backup, I'd recommend it without hesitation.