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Comparison Console

Acebeam EC20 vs Olight S2R Baton II

EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.

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Command Brief

Recommended read

Olight S2R Baton II stands out as the lightest option for weight, with about a 15% gap from the closest alternative. Acebeam EC20 stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative. Acebeam EC20 stands out as the highest output option for max lumens, with about a 143% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

Acebeam EC20 stands out as the cheapest option for retail price, with about a 14% gap from the closest alternative.

Most expensive

Olight S2R Baton II stands out as the most expensive option for retail price, with about a 17% gap from the closest alternative.

Lightest

Olight S2R Baton II stands out as the lightest option for weight, with about a 15% gap from the closest alternative.

Heaviest

Acebeam EC20 stands out as the heaviest option for weight, with about a 18% gap from the closest alternative.

Lowest output

Olight S2R Baton II stands out as the lowest output option for max lumens, with about a 59% gap from the closest alternative.

Highest output

Acebeam EC20 stands out as the highest output option for max lumens, with about a 143% gap from the closest alternative.

Shortest runtime

Acebeam EC20 stands out as the shortest runtime option for max runtime, with about a 98% gap from the closest alternative.

Longest runtime

Olight S2R Baton II stands out as the longest runtime option for max runtime, with about a 3900% 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.

Acebeam EC20 — Beam distance: 370 m (1214 ft)Acebeam EC20 — Max candela: 34225 cdAcebeam EC20 — Weight: 116 g (4.09 oz)Acebeam EC20 — Length: 110 mm (4.33 in)Acebeam EC20 — Retail price: US$60Acebeam EC20 — Max lumens: 2800 lmOlight S2R Baton II — Beam distance: 135 m (443 ft)Olight S2R Baton II — Max candela: 4600 cdOlight S2R Baton II — Weight: 98.5 g (3.47 oz)Olight S2R Baton II — Length: 100 mm (3.94 in)Olight S2R Baton II — Retail price: US$69.95Olight S2R Baton II — Max lumens: 1150 lmBeam distanceMax candelaWeightLengthRetail priceMax lumens
Price & carry
Retail price
US$60Cheapest
US$69.95Most expensive
Weight
116 g (4.09 oz)Heaviest
98.5 g (3.47 oz)Lightest
Length
110 mm (4.33 in)Longest
100 mm (3.94 in)Shortest
Output
Max lumens
2800 lmHighest output
1150 lmLowest output
Max candela
34225 cdHighest candela
4600 cdLowest candela
Beam distance
370 m (1214 ft)Highest
135 m (443 ft)Lowest
Max runtime
2160 minShortest runtime
86400 minLongest runtime
Power & durability
Battery type
1 x 18650 rechargeable lithium-ion; compatible with 2 x CR123A
Customized 18650 rechargeable lithium battery
Charging type
Via included 18650 battery with USB-C port (no built-in charging in light)
Magnetic USB charge base
Rechargeable
Yes
Yes
IP rating
IP68 (2m/30min)
IPX8
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aluminum alloy (6061-T6) with HAIII hard anodizing; Ti and stainless steel options available
Aluminum alloy
Use case profile
Best for
▣Everyday Carry▣Outdoor Activities Such As Camping▣Multi Use Illumination With Variable LED Options▣Users Needing Throw Up To 370 Meters
▣Everyday Carry (EDC)▣Camping▣Household Use▣Key Chain Carry▣General Use▣Car Lighting▣Fishing
Common praise
✓Compact And Sleek Tube Design With Good Build Quality✓Multiple LED Options For Different Lighting Needs✓Strong Throw And High Output Relative To Size✓Includes Rechargeable Battery With USB C Charging✓Good Grip And Secure Collar Style Pocket Clip✓No Pwm Flicker On Output Modes
✓High Maximum Output Of 1150 Lumens✓Compact Size Suitable For Everyday Carry✓Durable Aluminum Alloy Body With Ipx8 Waterproofing✓Convenient Magnetic USB Charging✓Multiple Brightness Modes Including Moonlight And Strobe✓Strong And Versatile Beam With Good Balance Of Flood And Throw✓Battery Indicator LED On Side Switch✓Includes Dual Direction Pocket Clips And Lanyard
Common complaints
⚠No Built In Charging In The Flashlight Itself⚠Mechanical Lockout Not Possible Due To Unanodized Threads⚠Blue Anodized Finish May Wear Faster With Use⚠Rgb Lighting Is Basic And Can Be Annoying To Use⚠Lockout Procedure Is Long And Can Be Unintuitive
⚠Turbo Mode Lasts Only 2 Minutes Before Stepping Down⚠Learning Curve For Strobe Activation

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