I recently ordered and received the production model. Here are some of my observations.
Standby currents:
aux off: 0.07~0.10mA
aux low: ~0.46mA
aux high: ~12.17mA (Purple 10.42mA, Blue 4.18mA, Cyan 6.27mA, Green 2.55mA, Yellow 9.20mA, Red 7.20mA)
The power consumption on high aux is halved compared to the pre-production unit. However, the RGB aux is still very bright. TS25 on high aux measured about three times brighter than D4V2 on high. (TS25 blue on high 835lux vs. D4V2 blue on high 265lux)
The aux on low is very dim and very hard to notice. You can notice the aux led light if you see the TIR from the side, but if you look at the light from the front they are almost impossible to notice even in the dark.
The button led does not turn on when you turn on the light. In my pre-production model, the button led turned green or red depending on battery level, but it does not do that any more in the production unit. It only turns on when being charged or acting as a power bank.
The power bank quality is decent. The output is fairly well regulated. I don’t see high voltage ripple that you can see on cheaply made power banks.
TS25 power bank can supply 3A at 5V. You have to use quality cables to achieve this output. When USB-C cables are plugged in, it correctly detects the attached device and supplies power.
Peak to peak voltage difference is measured around 60mV. On top of the notch power banks I own, the numbers are kept as low as 30mV. My Samsung OEM 25W USB-C adapter was measured 100mV and 10W USB adapter was measured 30mV. So, I would say TS25 power bank is on par with OEM power adapter.
I am not knowledgeable enough to comment on safety features of the TS25’s power bank feature. I am a little reluctant to use a power bank if it is not made by reputable brand as I had a catastrophic experience with bad power banks. But so far, it passes the output stability test for me.