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Fenix E-SPARK Keychain Flashlight & Emergency Power Bank

$48.00 $34.95

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Out of stock

Max Lumens:
100

Modes:
5

Battery:
Built-in
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SKU: ESPARKBKN/ABarcode: 6942870308975N/A

Product Overview

The Fenix E-SPARK Keychain Flashlight is not only a great everyday carry flashlight, but it also operates as a small backup power bank. The power bank is perfect for those moments when you just need just a little extra power before your next opportunity to charge your device. It can charge about 10% of your phone’s battery which is perfect in an emergency situation. Use the three brightness levels to light your path and the red light for up close tasks where you need to preserve your night vision. The tail cap on this light protects the charging port and can also be used as a flashlight diffuser. Small, slim and stylish, this power bank flashlight will certainly become your favorite keychain companion.

*Cannot be used to charge an Apple iPhone without USB-C Female to Lightning Adapter (sold separately, not currently sold by Fenix).

Specifications

Max Lumens: 100
Max Beam Distance: 98 feet (30 meters)
Max Runtime: 52 hours
Lighting Modes: Three brightness levels, red light, and red flash mode
Bulb Type: Four quality LEDs
Size: Length: 3.43” (87mm) Width: 1.46” (37mm) Height: 0.31” (8mm)
Weight: 1.31 oz. (37g) including battery
Battery: Built-in 800mAh li-polymer battery
Included: USB Type-C charging cable, key chain, lanyard
Warranty: Limited Lifetime Guarantee from Fenix Lighting USA

More Information

  • Four quality LEDs with a lifespan of 50,000 hours.
  • Built-in 800 mAh large-capacity Li-Polymer battery. 
  • Power bank function for mobile phone charging with USB Type-C port. 
  • Lockout function avoids accidental activation. 
  • The tail protection cover can be used as a diffuser tip fitted on the light head. 
  • Battery level indication for instant checking of remaining battery level. 
  • Made of A6061-T6 aluminum. 
  • Premium type HAIII hard-anodized anti-abrasive finish.

*Can only be used for devices with a USB-C charging port. Cannot be used to charge an Apple iPhone without USB-C Female to Lightning Adapter (sold separately, not currently sold by Fenix).

Fenix E-SPARK Keychain Flashlight & Emergency Power Bank specs chart

Runtime

Fenix E-SPARK Keychain Flashlight & Emergency Power Bank runtime chart

On/off

With the light unlocked, press and hold the side switch for 0.5 seconds to turn on/off the light.

 

Output Selection

With the light switched on, single click the side switch to cycle through Low→Med→High→Red Light→Red Flash.

 

Lock/Unlock 

Lock: with the light unlocked and switched off, double click the switch within 0.5 seconds to lock the light, the light will blink twice on Low to indicate locked status.

Unlock: with the light locked, double click the switch within 0.5 seconds, the light will be unlocked and activated on Low.

*In locked status, clicking or pressing the switch will activate 2 one-second blinks on Low to indicate locked status.

 

Intelligent Memory Circuit 

The light memorizes the last selected mode. When turned on again the previously used mode will be recalled.

 

Flashlight and Power Bank Charging 

Remove the tail protection cover to reveal the male Type-C port for discharging and the female Type-C port for charging the light.

  1. Plug the USB Type-C socket of the charging cable into the female Type-C port of the light and the other end of the charging cable into an electrical outlet.
  2. The indicator will display red while charging, and will turn green when fully charged. 
  3. The normal charging time is approximately 2 hours from depletion to full charging with a 5V/1A adapter.
  4. All modes are available when charging, but the charging time will be prolonged.
  5. Be sure to replace the tail protection cover once charging is completed to maintain the dustproof and waterproof ability.

Power Bank Function 

  1. Switch off the light and remove the tail protection cover, and plug the male Type-C port of the light into the Type-C port of the digital device to be charged. 
  2. Single click the side switch to start discharging.
  3. The indicator will be constantly on when discharging, while the light can not be turned on.
  4. Be sure to replace the tail protection cover once discharging is completed.

Note:

  1. The male Type-C port of the light ONLY supports discharging and the female Type-C port of the light ONLY supports charging. Both charging and discharging power is 5V/1A, and an adapter or power bank with 5V/1A or higher power can be used to charge the light.
  2. Timely charge the light to ensure the normal life of the battery.
  3. Recharge a stored light every four months to maintain the optimum performance of the battery.
  4. The light may not be able to charge some mobile phones that require special charging protocols, such as Samsung, Sony and other brands of mobile phones.

Battery Level Indication 
With the light switched off, single click the side switch to check the battery status, which will last for 3 seconds.

  • Green light on: saturated 100% - 85%
  • Green light flashes: sufficient 85% - 50%
  • Red light on: poor 50% - 25% 
  • Red light flashes: critical 25% - 1%

Low-voltage Warning

When the voltage level drops below the preset level, the flashlight is programmed to downshift to a lower brightness level until Low output is reached. When this happens in Low output mode, the indicator blinks red to remind you to timely recharge the battery. 

 

Usage and Maintenance 

  • Disassembling the sealed head can cause damage to the light and will void the warranty.
  • Lock the light to prevent accidental activation during storage or transportation.
  • The light may flicker, shine intermittently or even fail to illuminate for the following reasons:
    A: Poor battery level.
    Solution: Recharge the light.
    B: The light has been locked. 
    Solution: Double click the switch to unlock the light.

If the above methods don't work, please contact your authorized distributor.

 

IMPORTANT SAFETY INSTRUCTIONS

WARNING - When using this product, basic precautions should always be followed, including the following:

  • Read all the instructions before using the product.
  • To reduce the risk of injury, close supervision is necessary when the product is used near children.
  • Do not put fingers or hands into the product.
  • Do not expose power bank to rain or snow.
  • Use of a power supply or charger not recommended or sold by power pack manufacturer may result in a risk of fire or injury to persons.
  • Do not use the power bank in excess of its output rating. Overload outputs above rating may result in a risk of fire or injury to persons.
  • Do not use the power bank that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.
  • Do not disassemble the power bank. Take it to a qualified service person when service or repair is required. Incorrect reassembly may result in a risk of fire or injury to persons.
  • Do not expose a power pack to fire or excessive temperature. Exposure to fire or temperature above 100°C may cause explosion. The temperature of 100°C can be replaced by the temperature of 212°F.
  • Have servicing performed by a qualified repair person using only identical replacement parts. This will ensure that the safety of the product is maintained.
  • Switch off the power bank when not in use.

FAQs About Fenix E-SPARK Flashlight 

 

Q1. How much power can E-SPARK charge for a mobile phone? 

A: The built-in battery capacity of E-SPARK is 800mAh. The testing results from Fenix laboratory prove it can charge about 500mAh for the mobile phone battery at full capacity, which is about 10%-15%* of a mobile phone with a battery capacity of 4500 mAh. With the 500mAh the mobile phone can theoretically support about 2 days of standby or 300 minutes of talk. 

 

Therefore, Fenix recommends using E-SPARK as a portable keychain light and mobile phone emergency charger. In emergencies, it helps to enable the mobile phone with call answering, code scanning or location ensuring, etc. 

 

* Actual results may fluctuate by the flashlight power, mobile phone model, charging efficiency, and whether the screen is off during charging. 

 

Q2. What kind of LED is used in E-SPARK? Does Fenix offer to replace LED?  

A: Fitted with white and light LEDs with international patents and comply with IES LM-80 standards, with a lifespan of 50,000 hours. 

Fenix does not provide LED replacement services for the time being, and users are not recommended to replace the LEDs independently, which may affect product performance and cause product damage. 

 

Q3. What is the color temperature of E-SPARK? 

A: Around 6500K. 

 

Q4. What are the working current and voltage of E-SPARK? 

A: Voltage: 5V/1A. 

 

Q5. Is E-SPARK rechargeable?  

A: Yes, E-SPARK is rechargeable with a female USB Type-C port.  

1. Plug the USB Type-C socket of the charging cable into the female Type-C port of the light and the other end of the charging cable into an electrical outlet. 

2.The indicator will display red while charging, and will turn green when fully charged.  

3. The normal charging time is approximately 2 hours from depletion to full charging with a 5V/1A adapter. 

 

Q6. How to prevent accidentally activating the E-SPARK? 

A: The E-SPARK features lockout function. 

Lock: with the light unlocked and switched off, double click the switch within 0.5 seconds to lock the light, the light will blink twice on Low to indicate locked status. 

Unlock: with the light locked, double click the switch within 0.5 seconds, the light will be unlocked and activated on Low. 

*In locked status, clicking or pressing the switch will activate 2 one-second blinks on Low to indicate locked status. 

 

Q7. Why does the E-SPARK downshift to a lower mode after being used for a while and the higher mode cannot be selected? 

A: The reason is:  

Low-voltage Warning 

When the voltage level drops below the preset level, the flashlight is programmed to downshift to a lower brightness level until Low output is reached. When this happens in Low output mode, the indicator blinks red to remind you to timely recharge the battery.  

 

Q8. Why does the E-SPARK happen to flicker? 

A: The reasons that may cause the light to flicker, shine intermittently or even fail to illuminate: 

1. Poor battery level. 

Solution: Recharge the light. 

2. The light is locked.   

Solution: Double click the switch within 0.5 seconds. 

 

If the above methods don't work, please contact your authorized distributor. 

 

Q9. What kind of battery can be used in E-SPARK? 

A: The light is built in with an 800 mAh Li-polymer battery, which can not be replaced.  

 

Q10. What are the optional accessories for E-SPARK? 

A: Each product is included with a key chain and a lanyard. 

 

Q11. Why does E-SPARK fail to charge my phone? 

A: There may be the following reasons: 

1. Your mobile phone uses a special charging protocol E-SPARK cannot charge, such as many models of Samsung and sony. 

2. Failure to follow the correct procedure: Switch off the light and remove the tail protection cover (which can be attached to the light head in case of loss), and plug the male Type-C port of the light into the Type-C port of the digital device to be charged. Single click the side switch to start discharging. The indicator will be constantly on when discharging, while the light can not be turned on. 

3. The remaining power of the flashlight is extremely low: so charge the flashlight first. 

 

Q12. What should I do if the E-SPARK needs repair? 

A: 1. 15-day replacement: Fenix will replace identical or equal products with documented manufacturing defects within 15 days of purchase. 

2. 5-year free repair: Fenix will repair a light free of charge within 5 years (non-detachable light: 2 years, rechargeable battery and other accessories: 1 year) of purchase if problems develop with normal use. 

3. Lifetime maintenance: If repair is required after 5 years from the date of purchase, Fenix will charge for parts. The total repair fee is dictated by the cost of the replaced materials. 

4. If you need warranty service, fill out the warranty form at https://www.fenixlighting.com/pages/warranty-repairs to start your repair claim.

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Product Videos

Customer Reviews

Based on 16 reviews
69%
(11)
6%
(1)
19%
(3)
0%
(0)
6%
(1)
D
David A Pickerill
Handy and slim.

The e-spark is very useful in a number of situations. When looking inside a cabinet, it provides better light to find what you are looking for. It is also useful when entering a dark room to get an item without having to turn on a ceiling or floor lamp. The slim design allows it is be carried in a jeans pocket without making a big lump.

M
Mike Gatchel

Great price
Just what was needed

A
Albert

Cool item that may come in handy

W
William Gode
Does Everything Needed, Quality Build

This device was purchased primarily to serve as a power bank to charge a running watch on the go if needed. It lives in a small running belt pack and is so small and weighs so little that it's virtually unnoticeable. Paired with a USB-C watch charging adapter it can recharge a Garmin Fenix from 0 to 100% in just about an hour and still have energy left over to power the light.

The case is quality anodized aluminum, and the singular button has a nice rubbery feel. The button glows solid green/flashing green/solid red/flashing red as the energy level in the battery is depleted so you've got an idea of when you'll need to charge.

The aluminum eyelet on the case, intended to attach the light to a key chain, is likely to break after prolonged use, but I wouldn't consider that a fault, more of a reality because that's just how things go. The plastic cap/light diffuser is the portion of the light which I'm suspect about lasting for a long time in a keychain; I'd expect it to get broken or lost in time. In my use case, with the light in a pack, I've got no concerns.

If asked for a suggestion to improve the light I'd recommend engineering it so the male USB-C port could be retracted into the case for protection, have a rubber cover to go over the USB-C ports which was affixed to the case, and either forgo the diffuser function of the cap or make it integral with the case such that it slides into place when needed. These suggested changes would not alter the functionality of the unit, but would increase its functional lifespan.

All told I can definitely recommend this little light/power bank. Nicely done, Fenix.

J
Joe Hesse
Nice Flashlight

I bought this as a Valentine's day gift for my wife. She keeps it on her key chain. The fact that one button controls the functions of the flashlight is a plus. There is plenty of runtime for short duration uses.

S
Scott
Great Light, and a tip for Apple users

I thought the review below from the iPhone user was harsh, because this is a really cool design by the Fenix engineers, and works really well. Carry a multi-adapter and get over it. This little light is bright enough and functional enough to be an EDC.
- It has a small hole for a lanyard or cord and can be positioned above as an overhead light,
- it's thin and flat and fits in a lot of EDC pouches perfectly, even if you have to have an adapter cord for iPhone.
- multiple light modes, including Red, which preserves your night vision.
NOTE for iPhone users: Power off your phone before charging, that's the only way this will charge your phone, and you will get well over 10% charge, its not super fast, but in a pinch this is a great option to carrying a bulky 5K or 10K mah charger.

N
N.M.
I’m a Fenix fan, but they missed the mark…

No Apple charging….Apple occupies a rather larger section of the phone market, not having a lightning attachment is a HUGE design flaw. Just my opinion.

We aren't totally sure why the manufacturer didn't make this compatible with Apple. We do try to make sure people are aware of this and have the following statement posted in a couple spots on the product page:

*Can only be used for devices with a USB-C charging port. Cannot be used to charge an Apple iPhone without USB-C Female to Lightning Adapter (sold separately, not currently sold by Fenix).

W
W.F.
Nice light wont charge a Pixel phone.

Wont charge some phones with intelligent changing circuits. Would have been nice to know before I bought it. Found out in the fine print of the instructions.

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