I have an inquiry regarding the “power bank” function. The flashlight’s design does not seem to have a USB out port… unless the USB-C charging port is also an output port?
USB Type C is bi-directional (in more ways than one).
Nicron N4 XP-E2 R3 250Lumens 3Modes Dimming Household Outdoor Portable Tactical LED Flashlight AA
Coupon code with nice discount is available.
» 
Request via PM here«
Astrolux MF02S XHP70.2 6000Lumens 8Modes Dimming Super Bright Floodlight Flooding Flashlight
Coupon code with very nice discount is available.
» Request via PM here«
This the newest MF02S version with XHP70.2 and 6000lm
Convoy Flashlight Driver New Firmware 7135x3/7135x4/7135x6/7135x8 17mm Flashlight Accessories
It’s now 25% OFF in flash sale for $3.15 - $4.65 (depends on AMC7135 count)
Deal ends in 5 days 18 hours.
It’s now in flash sale for $17.69 ($34.00 / 48% OFF)
Deal ends in 5 days 18 hours.
Woohoo!
I was waiting for this to go on sale. 
BlitzWolf® BW-ET1 XP-L V6 750LM Stepless Dimming Mini EDC LED Flashlight 14500/AA
use coupon code: 51517a to lower the price from $39.95 $22.99 to just $12.87 (-$10.12 / –44%)
Extension tube available separately here:
BlitzWolf® BW-ET1 LED Flashlight Extension Tube for 2xAA
for $1.99 or $1.59(VIP5) - $1.69 (VIP0/1) using BG points.
BLF A6 XPL 1600LM 7/4modes Non-anodized EDC LED Flashlight 18650
It’s now in flash sale sale for $17.99
Neutral 3D and warm 5A tints in stock.
Offer expires in 4 days and 9 hours.
Astrolux A01 Nichia 219B 102LM AAA Mini Waterproof Keychain EDC LED Flashlight
It’s now in flash sale for $7.88 price.
Offer ends in 4 days and 9 hours.
Amutorch AL1 XPL HD 1100LM Stepless Dimming Memory Function L-shape Corner Light LED Flashlight
Coupon code with nice discount is available.
» Request via PM here«
4 versions in total available: short and long tube with both cool and neutral LED combinations.
Nitenumen TA03 XM-L2 U3 1120LM 5Modes Dual Switch USB Rechargeable Tactical LED Flashlight
Coupon code with nice discount is available.
» Request via PM here«
Jetbeam WL20 XPG3 1000LM 8Modes White & Red & Green Lights Tripe Switch Tactical LED Flashlight
Coupon code with nice discount is available.
» Request via PM here«
Jetbeam IIIM2017 XHP35 E2 LED 1580Lumens 7Modes Dual Switch Brightness Tactical LED Flashlight
Coupon code with nice discount is available.
» Request via PM here«
Klarus G35 XHP35 HI D4 2000LM 18650 Outdooors Illumination 1000m LED Flashlight
Use coupon code PKR53 to get -$27.98 discount.
Use coupon code PAMT4 to get $29 price (-$7.99 / –22%)
2 versions are available: 2x XP-G3 or 4x Nichia 219C
Astrolux MF04S XHP70.2 6000LM 8Modes Professional Procedure Super Bright Floodlight Flashlight
Use coupon code PMS4S to get $172 price (-$67.00)
The S version uses Cree XHP70.2 for 6000lm instead of XHP35 in MF04.
Cool white and neutral white versions are available.