Quantum Hi-Tech, A company established in 1992 which is mainly aimed to deliver a ‘Higher-TECHnology’ experience in every facet of life. It’s the company which makes variety of products in Mobile and PC Accessories as well as security and data logger. Today we have Quantum QHM-12500, a 12500 mAh powerbank. Earlier we did seen Quantum QHM 10KP power bank on this website.
The dimension of quantum power bank is 1.3mm Thick (Appox), 13 mm Tall and 6 mm wide. It’s a uni-body construction with the top left area enclosing everything ports and the display. On the thickness side on the left we have the 3 Full size USB ports.
On the top area we have the Micro USB and the LED torch. while on the front side we have the percentage display with the power button. Single click of button display the battery percentage, to turn on the torch you need to hold the power button for 4 seconds In order to torch to light up.
The power bank is curved at the edges making it a good grip to hold, the whole power bank is plastic construction. The top and bottom has different square construction making it a different look to a power bank.
So let’s come to the performance, The power bank before you start using it for the first time needs to be charged for 12 hours. In order for the most efficient use. This thing is mentioned on the box. Also, we suggest to follow it for the most optimal performance.
To confirm the power bank does support fast charging as it does comes with RISC Micro Processor controller which is specific for fast charging and efficient battery life cycle. The power bank has a good standby time.
It does packs overall good features and much things towards safety. The Li-ion could be standard. We would love to see Lipo battery with same efficient security and fast charging features.