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Charging

For rechargeable models, use EAGTAC 

DC power adapter (see below), or 

EAGTAC 12V car charger to charge. 

Remove the water-proof cap and insert 

the charging plug to charge (store the 

cap next to the charging socket). 

Replace the water-seal cap after charg-

ing is complete.

* If the battery is nearly drained, it may only reach to 

90%+ capacity with the three hours timer. To reset the 

timer, simply remove and re-insert the charging plug 

anytime during charge.

** Since the charging circuit and LED driver share the 

common output. The secondary LED may flash or light 

up in very dim output when user starts up or operates 

the flashlight. This is normal.

*This may or may not show in your flashlight, because 

the protection board on the li-ion battery may shut off 

the battery before the LED circuit picks up the battery 

critical signal.

How to prolong battery life

1) Recharge often. Do not continuously 

discharge the battery completely. Li-ion 

batteries has no memory effect.

2) When the flashlight is going to be put 

in storage for a long time, drain the 

battery to under 50% capacity for best 

battery life.

Our advice that you turn off the flash-

light during charging for fast and full 

charge. The charging circuit uses 

constant current and constant voltage 

method to charge the li-ion batteries 

quickly and safely. The secondary LED 

turns on in solid blue color during fast 

charge state. When the battery is full, 

the indicator turns dim. A built-in 

countdown timer* is implemented to 

shut off the charging circuit within 3 

hours (or 7 hours for special models). 

User may remove the charger plug 

shortly after the charging indicator 

turns dim for immediate usage.

Battery level indicator

Reports approximate battery life for ten 

seconds after changing output level or 

clicking the button switch. When 

battery level is very low, main LED will 

flash once every 30 seconds*. Reduce 

the output to extend battery runtime.

Blue

Red

Red (flash)

60%-100%

25%-60%

0%-25%

20%-100%

5%-20%

0%-5%

LED

Center 

Disk

LED

Turbo output Lower output

Secondary LED

Secondary LED**

Charge status

Blue

Blue (dim)

LED off

Fast charge

Charge complete

Charging timer expire

Models

GX

SX/MX

Model specific Charger

10V 1.2A or 12V 1A

10V 1.8A or 12V 1.5A

Watt

12W

18W

Maintenance

Periodically clean the thread and o-rings 

with a lint free cloth and apply a thin coat-

ing of EagleTac silicon-based lubricant to 

the o-rings (not the machined thread).
Clean the battery contact, signal contact 

(the silver node at the back of the head 

and the plate on the body tube), thread, 

and body contact (conductive aluminum 

area and) with a lint free cloth and use a 

small drop of Deoxit red cleaner solution 

(D series) to slightly lube them for better 

conductivity and smoother mode switch-

ing experience.

Color and diffuser filter

For models that comes with filter 

upgrade. Unscrew the stainless steel 

bezel and replace it with the threaded 

filter.

1) Charge your flashlight or battery

2) Ensure tailcap is tight

3) Clean all conductive contacts

    (see maintenance section)

4) Check battery polarity

Troubleshooting - Flashlight does not 

turn on or fails to switch between 

outputs normally:

“No Hassle”  EAGTAC Warranty

For repair, replacement, or other inquiries 

contact your EAGTAC dealer. You can also 

reach our customer support via email at 

[email protected].
We warrant our flashlights to be free from 

defects in workmanship and materials. We will 

repair, replace at our option, without charging 

any product or part which is found to be 

defective under normal use within 120 

months from the date of purchase with the 

proof of purchase. 

Electronics, chargers and rechargeable batter-

ies are covered for a period of 12 months with 

purchase receipt. Such repair or replacement 

shall be the purchaser’s sole and exclusive 

remedy under this warranty. Normal wear and 

tear including batteries draining is not 

covered, nor is damage resulting from modifi-

cation, misuse, abuse, neglect, faulty battery,  

battery leakage, improper maintenance or 

repaired by anyone other than EAGTAC or 

authorized dealer.

Do not touch or attempt to clean the 

reflector, as it will damage the reflective 

coating permanently.

*GX model shown using filter housing w/ flip-over feature. 

SX and MX model uses standard individual filter add-on.

Instant Turbo output

At any output level, 

press and hold

 the 

flashlight for 100% output. 

Release 

the 

button to return to previous level.
Instant Strobe output

At any output level (even off), 

double 

press and hold

 the on/off button switch 

for strobe output. 

Release

 the button to 

return to previous level.

Energy saving feature

This feature reduce output by 20% 

after 200 seconds at turbo mode.

Turbo head upgrade

We offer a turbo head upgrade head 

for tighter beam and brighter hot spot. 

To exchange the head, un-twist the 

head and replace it with the turbo 

head. (Important) Ensure the LED and 

LED center disc is centered inside the 

reflector before tightening the head, 

or it may damage the LED.

“Deoxit” is a trademark of Caig Laboratories, Inc.

Periodically apply 

Deoxit red here

and here

to ensure

mode switching

and output

stability in long term.

Summary of Contents for GX25L2

Page 1: ...EAGTAC High Performance Tactical Flashlight http www eagletac com GX MX SX User Manual Models ...

Page 2: ... IMPORTANT Only use the integrated built in charging socket to charge the original EAGTAC 7 4V battery pack Charging unbalanced third party 7 4V 18650 battery pack two individual 3 7V li ion cells or any non rechargeable batter ies e g 3V CR123A may result in flashlight damage or even battery leak or explosion Quick Specifications GX25L2 series LED Output Circuit Battery CREE XM L2 XP L XHP Nichia...

Page 3: ... the metal housing of the battery is com plete Broken battery wrapping may lead to short circuit and damage to the flash light Lithium Li ion battery can explode or cause burns if disassembled exposed to high temperature or shorted Do not mix new fully charged and used batteries Do not mix batteries with different brand capacity voltage or install batteries backwards When output starts to dim or l...

Page 4: ...atteries w protrude top to use Ensure positive terminals is facing the LED Replace tailcap and tighten snugly Basic ON and OFF Turn on the light by press and release the on off button switch 0 4s To turn off the light press and release the switch again For momentary on press and hold the button switch for immediate output LED Front Tail cap Back Battery Isolation Disk ...

Page 5: ...rd or 4th level and tighten the head within one second to enter AUX setting Repeat to cycle through all settings Turn off the light or loosen the head to quit Strobe I II Hi Flash S O S I II Beacon Lo Flash To switch between tactical and regular mode turn on the flashlight at 1st level dial to 2nd level and then back to 1st level for five times within five seconds Tactical Mode 100 10 Strobe I Str...

Page 6: ... signal Battery level indicator Reports approximate battery life for ten seconds after changing output level or clicking the button switch When battery level is very low main LED will flash once every 30 seconds Reduce the output to extend battery runtime Blue Red Red flash 60 100 25 60 0 25 20 100 5 20 0 5 Turbo output Lower output Secondary LED Instant Turbo output At any output level press and ...

Page 7: ... The charging circuit uses constant current and constant voltage method to charge the li ion batteries quickly and safely The secondary LED turns on in solid blue color during fast charge state When the battery is full the indicator turns dim A built in countdown timer is implemented to shut off the charging circuit within 3 hours or 7 hours for special models User may remove the charger plug shor...

Page 8: ... model uses standard individual filter add on Energy saving feature This feature reduce output by 20 after 200 seconds at turbo mode Turbo head upgrade We offer a turbo head upgrade head for tighter beam and brighter hot spot To exchange the head un twist the head and replace it with the turbo head Important Ensure the LED and LED center disc is centered inside the reflector before tightening the ...

Page 9: ...rings not the machined thread Clean the battery contact signal contact the silver node at the back of the head and the plate on the body tube thread and body contact conductive aluminum area and with a lint free cloth and use a small drop of Deoxit red cleaner solution D series to slightly lube them for better conductivity and smoother mode switch ing experience Do not touch or attempt to clean th...

Page 10: ...nship and materials We will repair replace at our option without charging any product or part which is found to be defective under normal use within 120 months from the date of purchase with the proof of purchase Electronics chargers and rechargeable batter ies are covered for a period of 12 months with purchase receipt Such repair or replacement shall be the purchaser s sole and exclusive remedy ...

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