Product review: Type-C / USB-C Input & Output Lumsing QC 3.0 13400 mAh High-Capacity Power Bank

Type-C / USB-C Input & Output Lumsing QC 3.0 13400 mAh High-Capacity Power Bank







♦ size: 3 7/8" x 3 1/8" x 7/8"

♦ weight: 9.3 oz

♦ number of ports: 2 (one Type A USB, one Type C USB)

♦ flashlight: yes, but it is not bright

♦ pass through charging: no (i.e. the battery can charge while being charged itself)

♦ cables: 1 micro USB cable



The external battery performed well using Nexus 5 on with micro USB and Nexus 6p with type C cable.



The type C port can be used both to charge the battery and to charge devices that can take type C cable.  I am using this battery charger for Nexus 6p, and it is nice that I can carry only one cable, the type C cable.  I can recharge the phone three times.



The battery can be charged either using micro USB cable ot type-C cable. I was curious which one will charge the battery faster.  Type-C cable is a little faster.

Using micro USB cable the battery charger: 4.80V / 1.42A

Using type-C cable: 4.80V / 1.55A



Nexus 5 using micro USB cable: 4.97V / 1.12A using the Lumsing battery

Nexus 6p using type-C cable to type-C USB cable: 1.79A using the Lumsing battery

Nexus 6p using type-C cable to type-A USB cable: 2.20A using the Lumsing battery



For comparison, I use type-C to type-C cable and a wall charger: 2.13



I also tested to see if the battery supports pass-through charging (i.e. whether the battery can charge mobile devices while it is being charged). This battery does NOT supports charge through charging. It can not charge while being charged.



You can find it on Amazon by following this link.





Ali Julia review ★★★★★