Comparison Console
Acebeam Terminator M2 vs Olight Odin S
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Olight Odin S stands out as the lightest option for weight, with about a 4% gap from the closest alternative. Acebeam Terminator M2 stands out as the cheapest option for retail price, with about a 7% gap from the closest alternative. Acebeam Terminator M2 stands out as the highest output option for max lumens, with about a 113% gap from the closest alternative.
Decision Signals
What stands out
Acebeam Terminator M2 stands out as the cheapest option for retail price, with about a 7% gap from the closest alternative.
Olight Odin S stands out as the most expensive option for retail price, with about a 7% gap from the closest alternative.
Olight Odin S stands out as the lightest option for weight, with about a 4% gap from the closest alternative.
Acebeam Terminator M2 stands out as the heaviest option for weight, with about a 4% gap from the closest alternative.
Olight Odin S stands out as the lowest output option for max lumens, with about a 53% gap from the closest alternative.
Acebeam Terminator M2 stands out as the highest output option for max lumens, with about a 113% gap from the closest alternative.
Olight Odin S stands out as the shortest runtime option for max runtime, with about a 79% gap from the closest alternative.
Acebeam Terminator M2 stands out as the longest runtime option for max runtime, with about a 385% 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$139.9Cheapest
US$149.99Most expensive
Weight
201.1 g (7.09 oz)Heaviest
193 g (6.81 oz)Lightest
Length
95.4 mm (3.76 in)Shortest
127.5 mm (5.02 in)Longest
Output
Max lumens
3200 lmHighest output
1500 lmLowest output
Max candela
62500 cdHighest candela
15600 cdLowest candela
Beam distance
500 m (1640 ft)Highest
250 m (820 ft)Lowest
Max runtime
2280 minLongest runtime
470 minShortest runtime
Power & durability
Battery type
1x 18650 Li-ion battery with built-in USB-C charging
1x 18650 rechargeable Li-ion battery or 2x CR123A batteries
Charging type
Battery built-in USB-C port (battery included)
Magnetic charging cable (MCC)
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
High-quality aluminum alloy AL6061-T6 with HAIII hard-anodized anti-abrasive and corrosion-resistant finish
Aluminum alloy
Use case profile
Best for
EDC useOutdoor activitiesTactical useEmergency lightingMulti-distance lighting
Tactical useWeapon mountingSelf-defenseLaw enforcement
Common praise
Versatile dual-beam design combining flood and spotlightReliable and solid build quality with good machining and finishConvenient USB-C rechargeable battery includedGood runtime and thermal managementIntuitive dual-switch interfaceRGB auxiliary lighting for signaling and night vision preservation
High brightness and long beam distanceVersatile power options with rechargeable batteryStable and secure mounting with M-LOK or Picatinny mountsCustomizable strobe functionReliable magnetic remote switch
Common complaints
Tailcap must be removed to charge the battery, which some users find inconvenientHeavier and larger than ultra-compact flashlightsPocket clip can be stiff and not deep carrySome users dislike extensive laser etching
Relatively heavy for a handheld flashlight at 193 gramsMainly suited for weapon mounting rather than general pocket carrySome users report run time limitations on high modes