
Type Dimension Nominal
Voltage Usability
Ni-MH Battery AAA 1.2V Recommended √√
Alkaline Battery AAA 1.5V Usable √
Lithi m Battery
(Non-rechargeable) AAA 1.5V Usable √
Li-ion Battery
(Rechargeable) 10440/10450 3.7V Banned ×
Warning: When the voltage level drops below a preset level, the flashlight is programmed to
downshift to a lower brightness level ntil Low o tp t is reached. To ens re normal se, the
flashlight will not t rn off a tomatically and will work till the battery r ns o t completely.
Battery Replacement ②
Unscrew the head to insert the battery with the anode side (+) towards the light head, then screw the
light head back on.
Intelligent Me ory Circuit
The light memorizes the last selected brightness level. When t rned on again the previo sly sed
brightness level will be recalled.
Ti e-li ited Downshift
The light will acc m late a lot of heat when sed on High o tp t level for extended periods. When the
light has been sed on High for 1.5 min tes, the light will a tomatically step down by a few l mens
ntil 50 l mens is reached to red ce the temperat re. High mode can be reselected.
Usage and Maintenance
Disassembling the sealed head can cause damage to the light and will void the warranty.
Fenix recommends using an excellent quality battery.
Fenix strongly recommends sing high-performance Ni-MH rechargeable batteries to
get the most out of this light. Alkaline batteries will reduce the runtime
relatively.
If the light will not be used for an extended period, remove the battery, or the light could be
damaged by electrolyte leakage or battery explosion.
Long term use can result in O ring wear. To maintain a proper water seal, replace the ring with
an approved spare.
Periodic cleaning of the battery contacts improves the lamp's performance as dirty contacts may
cause the lamp to flicker, shine intermittently or even fail to illuminate for the following reasons:
A: The battery needs replacing.
Sol tion: Replace battery (Ens re battery is inserted according to the man fact rer’s
specifications).
B: The threads, PCB board contact or other contacts are dirty.
Sol tion: Clean the contact points with a cotton swab soaked in r bbing alcohol.
If the above methods don't work, please contact yo r a thorized distrib tor.
Included
LD02 V2.0, AAA battery, Spare O-ring, User man al, Warranty card, Prod ct leaflet
Warning
This flashlight is a high-intensity lighting device with UV light capable of ca sing eye damage to
the ser or others. Avoid shining the flashlight directly into anyone’s eyes.