Comparison Console
ThruNite Catapult V6 SST70 vs ThruNite TT20
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
ThruNite TT20 stands out as the lightest option for weight, with about a 11% gap from the closest alternative. ThruNite TT20 stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative. ThruNite Catapult V6 SST70 stands out as the highest output option for max lumens, with about a 12% gap from the closest alternative.
Decision Signals
What stands out
ThruNite TT20 stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative.
ThruNite Catapult V6 SST70 stands out as the most expensive option for retail price, with about a 17% gap from the closest alternative.
ThruNite TT20 stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
ThruNite Catapult V6 SST70 stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.
ThruNite TT20 stands out as the lowest output option for max lumens, with about a 11% gap from the closest alternative.
ThruNite Catapult V6 SST70 stands out as the highest output option for max lumens, with about a 12% gap from the closest alternative.
ThruNite Catapult V6 SST70 stands out as the shortest runtime option for max runtime, with about a 93% gap from the closest alternative.
ThruNite TT20 stands out as the longest runtime option for max runtime, with about a 1329% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$69.95Most expensive
US$59.95Cheapest
Weight
203 g (7.16 oz)Heaviest
181.1 g (6.39 oz)Lightest
Length
138 mm (5.43 in)Longest
136 mm (5.35 in)Shortest
Output
Max lumens
2836 lmHighest output
2526 lmLowest output
Max candela
120000 cdHighest candela
26600 cdLowest candela
Beam distance
692 m (2270 ft)Highest
305 m (1001 ft)Lowest
Max runtime
10080 minShortest runtime
144000 minLongest runtime
Power & durability
Battery type
26650 Li-ion 5000 mAh
21700 proprietary lithium-ion
Charging type
USB-C (2A included cable)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8
IPX8
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Aerospace grade aluminum
Aluminum 6061-T6
Use case profile
Best for
Long-range illuminationHuntingRescue operationsSearchingEmergency response
Tactical useHuntingSearch and rescueSecurity patrolRoadside emergenciesOutdoor adventuresEmergency preparedness
Common praise
Excellent long throw and balanced beamHigh output with versatile modesDurable and reliable build qualityConvenient USB-C chargingComes with holster and lanyard for carry
High brightness and long throwGood build quality and ruggednessVersatile and intuitive interfaceLong battery life especially in firefly modeProprietary battery includedUSB-C chargingVersatile carrying options including reversible clip and holster
Common complaints
No pocket clip due to sizeSwitch can feel cheap or have some travel/rockingUSB-C charging requires A to C cable; USB-C to C or PD unsupported
Proprietary battery limits battery replacement optionsSome users find the size and weight bulky for pocket carry
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