Does anyone know what the Micro USB input is for?
The description only refers to the USB output: “you can use it charge your mobil phone or other electronics”
If you take a note of most other mobile chargers, they also come with a charging slot for the charger itself, so that you don't have to take out the battery and swap it in or purchase a separate charger.
This is of more worth in a charger that is secured together more permanently/less conveniently than a flashlight body.
It would be interesting to know how good the charger head charges batteries. I’m thinking for travelling, then you bring flashlight + charge head, and you have a power bank for your phone, that you also can charge with the phone charger 
BG hasnt responded to my paypal claim or any of my emails…. cant say that i am surprised.
They answered my question today, wanted me to wait for 1-2 weeks more. I’ll do that and next time pay for registered / trackable shipping. Have been waiting a long time for a FT order too so guess I’ll stop using unregistered mail after this.
This light will only accept unprotected batterys? Or unprotected will only work with the 1/8 turn “trick” , not sure what you mean ,
Can only use unprotected batteries. The 1/8 inch turn for lockout will keep you from accidentily turning on the light while carrying in the pocket.
Thanks, looks like I need to shop for some batts.
It’s back in stock now, but coupon code (bgf135) is now expired!
Still waiting on mine since the Nov 20th shipment date. I almost forgot all about even ordering this light. This will be my last purchase from banggood. I filed a paypal claim, oh well.
i did the same and got a refund from a dispute as they wouldnt answer my emails or paypals claims.
its a shame - ive done a few other orders with them that all came through just fine
maybe just because of the holiday rush or something
Did you have to step up the claim to a dispute?
Received the F6 that was ordered on 11-28 today, still waiting on the F8 ordered on 11-24.
Yes
Still no sign of my F6 that was ordered on nov 9th and shipped the 21st and way too late for a dispute / claim. Just hope it’ll show up…
BLF has a few tough guys who live in china..
banggood will step and deliver or someones hello kitty lunchpail will be swimming with the fishes in the yangtsee
Yeahhh boys!!! We gonna ask Hello Kitty to step in! can`t wait for the fireworks.
YESSS!!
I received mine today and it is in perfect condition!!
NNNOOOO!!!!
Plastic bag states on a sticker "SKU with charger head", but bo charger head is found in the packet... 
This is my 5th order from china-dealers in a row that is messed up... GG!
Just picked up my F6 too! Not very happy about it, everything’s OK in low and high mode but medium is unusable, bad flickering going on. Not talking about pwm, just flickering like bad electrical contact. Anyone else got that problem?
EDIT: Tried to catch the flickering using my phone and the difference between medium and high mode seems to be the flickering, the amount of light put out is the same. Bad driver I guess? Time to send BG a question 
One of mine did that flicker bit for a second, after that everything is fine now.