Comparison Console
Acebeam TAC 2AA vs Olight Baton 4 Pro
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 7% gap from the closest alternative. Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative. Olight Baton 4 Pro stands out as the longest runtime option for max runtime, with about a 25432% gap from the closest alternative.
Decision Signals
What stands out
Acebeam TAC 2AA stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative.
Olight Baton 4 Pro stands out as the most expensive option for retail price, with about a 40% gap from the closest alternative.
Acebeam TAC 2AA stands out as the lightest option for weight, with about a 7% gap from the closest alternative.
Olight Baton 4 Pro stands out as the heaviest option for weight, with about a 8% gap from the closest alternative.
Acebeam TAC 2AA stands out as the shortest runtime option for max runtime, with about a 100% gap from the closest alternative.
Olight Baton 4 Pro stands out as the longest runtime option for max runtime, with about a 25432% gap from the closest alternative.
Olight Baton 4 Pro stands out as the shortest option for length, with about a 26% gap from the closest alternative.
Acebeam TAC 2AA stands out as the longest option for length, with about a 35% 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$49.9Cheapest
US$69.99Most expensive
Weight
106 g (3.74 oz)Lightest
114 g (4.02 oz)Heaviest
Length
149.9 mm (5.90 in)Longest
111 mm (4.37 in)Shortest
Output
Max lumens
1600 lm
1600 lm
Max candela
23104 cdHighest candela
10158 cdLowest candela
Beam distance
181 m (594 ft)Lowest
200 m (656 ft)Highest
Max runtime
5640 minShortest runtime
1440000 minLongest runtime
Power & durability
Battery type
1 x Acebeam USB-C rechargeable 14100 lithium-ion battery, compatible with 2 x AA NiMH/Alkaline
1 x 18650 rechargeable battery (3500mAh included)
Charging type
USB Type-C
USB-C port and magnetic MCC charging
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
HAIII hard-anodised AL6061-T6 aluminium alloy
6061 Aluminum Alloy
Use case profile
Best for
EDCTactical UseDog WalkingHome SecurityEmergencyCampingHikingOutdoor Adventures
EDC UseProfessional Daily CarryOutdoor ActivitiesCampingEmergency Preparedness
Common praise
Powerful Output For SizeUSB C Charging With Dual Power OptionsDurable And Tactical Grade Build QualityVersatile Dual Mode InterfaceCompact And Lightweight For EDCIncludes Useful Diffusers For Versatility
High Brightness Output For Its SizeVersatile Dual Switch InterfaceLong Runtime Especially In Moonlight ModeConvenient Dual Charging Options (USB C And Magnetic)Good Build Quality And Grip
Common complaints
Requires Some Learning To Master ControlsShorter Runtime On Turbo Mode Compared To Larger Lights
No Explicit Complaints Mentioned In Sources
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