The first powerbank I purchased had 1800mAh battery and that was a big pack back then but even the Smartphone those days had less battery and lasted longer since the processing demands were less. The smartphone these days packs in bigger internal batteries and also crunch more power resources, so the powerbanks too have evolved into bigger capacity and 10,000mAh is a minimum people look at when buying a new powerbank.
I have over two dozen power packs lying in my office and I keep testing new ones in the market, what we are going to feature today is Quantum QHM 10KP 10000mAh powerbank review that arrived recently for me to try out. The power bank is from Quantum Hi-Tech a New Delhi headquartered company who are into consumer electronics and IT hardware peripherals since 1990s. What we are reviewing today is not the only powerbank in their portfolio.
Most powerbank comes with a four dotted LED indicator that gives us an idea of the percentage remaining in the pack. Quantum QHM QKP has a LED panel displaying the percentage in numbers.