Comparison Console
Olight SR Mini II vs ThruNite TT20
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight SR Mini II stands out as the lightest option for weight. Olight SR Mini II stands out as the highest output option for max lumens, with about a 27% gap from the closest alternative. ThruNite TT20 stands out as the longest runtime option for max runtime, with about a 14900% gap from the closest alternative.
Decision Signals
What stands out
Olight SR Mini II stands out as the lightest option for weight.
ThruNite TT20 stands out as the heaviest option for weight.
ThruNite TT20 stands out as the lowest output option for max lumens, with about a 21% gap from the closest alternative.
Olight SR Mini II stands out as the highest output option for max lumens, with about a 27% gap from the closest alternative.
Olight SR Mini II stands out as the shortest runtime option for max runtime, with about a 99% gap from the closest alternative.
ThruNite TT20 stands out as the longest runtime option for max runtime, with about a 14900% gap from the closest alternative.
Olight SR Mini II stands out as the shortest option for length, with about a 3% gap from the closest alternative.
ThruNite TT20 stands out as the longest option for length, with about a 3% 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
Unknown
US$59.95
Weight
181 g (6.38 oz)Lightest
181.1 g (6.39 oz)Heaviest
Length
132 mm (5.20 in)Shortest
136 mm (5.35 in)Longest
Output
Max lumens
3200 lmHighest output
2526 lmLowest output
Max candela
18000 cdLowest candela
26600 cdHighest candela
Beam distance
268 m (879 ft)Lowest
305 m (1001 ft)Highest
Max runtime
960 minShortest runtime
144000 minLongest runtime
Power & durability
Battery type
3 x 18650 rechargeable lithium-ion with protection circuit board
21700 proprietary lithium-ion
Charging type
Micro-USB charging port, max 1500mA charging current
USB Type-C
Rechargeable
Yes
Yes
IP rating
IPX8 waterproof
IPX8
Impact resistance
1.5 m (5 ft)
1.5 m (5 ft)
Material
Type-III hard anodized aluminium alloy body with thick stainless steel bezel
Aluminum 6061-T6
Use case profile
Best for
Law enforcementOutdoorsEmergency situations
Tactical useHuntingSearch and rescueSecurity patrolRoadside emergenciesOutdoor adventuresEmergency preparedness
Common praise
High maximum brightness outputDurable aluminium body with robust bezelMultiple brightness and strobe modesWaterproof to IPX8 standardConvenient Micro-USB charging portLock and mode memory functionality
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
Battery not includedSome users may find weight relatively heavy for EDC
Proprietary battery limits battery replacement optionsSome users find the size and weight bulky for pocket carry
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