Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)

$29.95
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Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)
Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)
Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)
Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)

Fenix Flashlight Extended Runtime Kit for the TK75 Extended/TK70/TK35 Flashlights (AER-TK75)

Brand:Fenix
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Description
The Extended Runtime Kit from Fenix comes with a modular extension tube and a battery magazine which holds 4x 18650 batteries (not included). This battery kit is compatible with the Fenix TK75. Multiple extension modules can be attached to provide additional runtime, however it is not recommended to use more than three kits. The battery module will extend both the runtime and the flashlight housing. Features and Specifications:
  • Uses 4x 3.7V 18650 Lithium-ion Battery (Not Included)
  • Reversible Polarity Design
  • Over-Charge and Over-Discharge Protection
  • Dimensions: 3.94" x 2.05" (100mm x 52mm)
  • Weight: 5.4 oz. (153g)
collection: 10% Applicable; product type: Batteries - Li-Ion Rechargeable
Item Details
Brand Fenix
SKU FENIX-AER-TK75-BK
UPC 6942870320403
Packaging Retail Packaging
California Residentssee Prop 65 WARNINGS
Specifications
Protected true
Unit Dimensions
Length 3.94 in (100 mm)
Diameter 2.05 in (52 mm)
Weight 5.4 oz (153 g)
Additional Details
Packaging Retail Packaging
Warranty Battery Junction Warranty
Return Policy Return Policy

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  • Portable powerhouse - emits a 1148ft beam from a 3.4in light!
  • Strobe and SOS modes accessible for emergencies
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  • 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
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Reviews

Overall rating: 5.0 / 5 from 2 reviews.

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Review highlights

Reviews

Consistent quality

"Purchased this to compliment a TK61. Construction, fit and finish are consistent with what I have come to expect with Fenix lights. I have purchased this to give additional run time to an already excellent light. The area where I live is prone to power failures so this should resolve some of my lighting issues. While I do not expect it to double the run times of this light being able to use this as a candle at the 130 lumen setting for 50 hours or so should be of considerable use. Overall very pleased with TK 61 and this extender."

— David (5/5)

Almost triples runtimes.

"I ordered the Fenix TK75 Extended Runtime Kit for my Fenix TK61 and after installing 4 more 18650 battery's for a total of 8, my light will run on Turbo mode for 10 straight hours. That's great for those all night hunting party's or excursions. I'm not sure, but I bet you could install a second kit for even longer runtimes but it would be extremely heavy with twelve 18650 battery's not to mention over $200 to fill it!"

— D G. (5/5)

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