[Via Google Translate]
This is my first flashlight using a 21700 lithium battery.
21700 lithium battery is not popular yet, but the market outlook is expected.
Many flashlights using 21700 have been found in the market.
The battery capacity can be compared to 26650, but the overall volume is small.
MATEMINCO TK01 is a tactical flashlight that is also convenient for everyday use.
The tail is responsible for the switch and the tactical momentary lighting
Side press is responsible for the mode operation.
MATEMINCO series of pure white carton packaging, elegant and generous
The side label should be a thermal sensor label, which will change color when wiped with alcohol.
With XHP50.2 LED, the color of the barrel is available in three colors
Open the top of the packaging carton
Containing all items
Due to the light and camera settings, the color of the barrel will be color cast.
This is a muddy gray, super hard oxygen treatment
Flashlight front (color grayed out)
Back
Overall appearance, it is good looking
Left: tactical attack heads need to be ordered separately
Right side: 18650 adapter tube, also pay attention to the positive contact condition (described later)
Very “fierce” attack head
Long and hard
Wow! ! ! My King’s Majesty… (this color is closer to the actual product)
XHP50.2 LED visual color temperature is about 5000K
Low
Tail press, forward switch
Tail press
Side press
Micro USB charging port
Tail cap thread
Tube pattern
Negative electrode, double spring
Positive electrode, circuit warehouse
The positive contact has a short-circuit proof design. The positive contact surface of the battery should be less than 9.5mm, or a small magnet should be added to the front of the battery.
Hand rope hole, the tail cover is chamfered, round and smooth
The thickness of the tube wall is very thick! ! !
Head cooling slot
Rest awhile……
carry on
Use 5V 2A power supply
USB direct charging test, charging current 0.5A
During charging, the green indicator light flashes
Charging completed, green light is always on
Battery test after charging
Brightness test (Steel_Lumens)
Low : no display
Med 1 : 231 lumens
Med 2 : 661 lumens
High : 1312 lumens
Turbo : 2240 lumens
Prepare outdoor brightness test
Low
Med 1
Med 2
High
Turbo
Animation:
Original data
When the battery power is less than 50%, the side green indicator light flashes every 3 seconds.
When the battery power is less than 20%, the side red indicator light flashes every 3 seconds (not yet tested)
This is a tactical flashlight using a 21700 lithium battery.
Solid overall structure, good design and excellent heat dissipation.
It has a good grip and is easy to operate and practical.
It is a flashlight that can be considered.
Thanks for watching: