Lockout Function; Battery Level Indication; Charging; Battery Specifications - Fenix UC30 2017 User Manual

lower brightness level until Eco output is reached. To ensure normal use, the flashlight will not
turn off until the battery level runs out or once the battery over-discharging protection activates.
Note: This only works on 18650 Li-ion battery.

Lockout Function

Lock: with the light unlocked, 2 continuous single clicking within 0.5 seconds on the side switch .
Light will switch off and 2 one-second blinks will indicate locked status.
Unlock: with the light locked, 2 continuous single clicking within 0.5 seconds on the side switch .
The light will be unlocked and activated on last used brightness.
In locked status, clicking or pressing the side switch will activate 2 one-second blinks on Low to
indicate locked status.

Battery Level Indication

When the light is turned off, single click the side switch, the battery level indicator on the side
switch will display the battery status for 3 seconds.
Green light constant-on: saturated, more than 85%
Green light flashes: sufficient, 85%-50%
Red light constant-on: poor, 50%-25%
Red light flashes: critical, lower than 25%
(These are approximate figures.)

Charging

1. Plug the USB port of the charging cable into any USB power supply. Uncover the anti-dust
cap and plug the Micro USB side of the charging cable into the charging port of the
headlamp.
2. If the battery level is fairly sufficient, the charging indicator displays green to indicate
unnecessary charging. Or the charging indicator will display red while charging, and will
turn to green when fully charged. The normal charging time of the built-in Fenix ARB-L18
2600 is approximately 3 hours from out of power to fully charged with the light off.
3. Once charging is completed, be sure to remove the charging cable and replace the anti-
dust cover.
4. Recharge a stored light every four months to maintain optimum performance of the
battery.
5. The flashlight can only be used on Low output when charging, but the charging time will
be prolonged.

Battery Specifications

Types
Fenix ARB-L18 Series
Non-rechargeable
Nominal
Dimensions
Voltage
18650 3.6V/3.7V
CR123A 3V
Usability
Recommen
√√
ded
Usable (No √