Amazon UK-https://amzn.to/2v3Qfd9 USA-https://amzn.to/2EvMJHA
An in depth look at the super compact 18650 LED torch from Folomov the C4. This model offers 4 power levels, 3 strobe modes and a built in micro USB charging port, as well as a power bank function. Test includes charging speed, power bank speed, battery capacity, charge termination etc.
Sample supplied via Folomov for unbiased review
Details from the maker:
Uses Cree XP-L V6 LED with a lifespan of 50,000 hours.
Higher Level and more effective performance than XP-L V5 or XM-L T6 LED.
Max 1200 Lumens output performance due to Low inner resistance and High Effective Circuit Driver.
Rechargeable and Power bank function: Combine usb charging flashlight with Power bank function. It’s not only a rechargeable flashlight but also a power bank which can charge full a IPhone more than one time.
Compact and Lightweight: 3.9 Inch length, just a bit longer than one 18650 battery .1.9 Ounce weight, Only around 30% weight of a IPhone. Perfect for Every day carry(EDC) in Pocket or bags .
Switch-lock Guard：Lock the switch, no worry any accident flashlight turn on in pocket or bags .
Turbo: 1200 Lumens (2hrs)High: 200 Lumens (6hrs)Mid: 75 Lumens (20hrs)Low: 10 Lumens (200hrs)
Strobe ; SOS ; Beacon
Side switch design easy to select output mode
Low-voltage reminder indicates when battery need Recharge
Intelligent memory circuit, automatically enters last-used output mode when turned on
Reverse polarity protection, to protect from improper battery installation
Made of durable aircraft-grade aluminium
Premium Type III hard-anodized anti-abrasive finish
Toughened ultra-clear glass lens with anti-reflective coating
Waterproof to IPX-6 standard, underwater up to 1 meter
This bundle include one Folomov protected 18650 2600Mah Lithium battery.