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Comparison Console

Olight i1R 2 EOS vs Olight S1R Baton II

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

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Command Brief

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Olight i1R 2 EOS stands out as the lightest option for weight, with about a 73% gap from the closest alternative. Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 72% gap from the closest alternative. Olight S1R Baton II stands out as the highest output option for max lumens, with about a 567% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

Olight i1R 2 EOS stands out as the cheapest option for retail price, with about a 72% gap from the closest alternative.

Most expensive

Olight S1R Baton II stands out as the most expensive option for retail price, with about a 262% gap from the closest alternative.

Lightest

Olight i1R 2 EOS stands out as the lightest option for weight, with about a 73% gap from the closest alternative.

Heaviest

Olight S1R Baton II stands out as the heaviest option for weight, with about a 275% gap from the closest alternative.

Lowest output

Olight i1R 2 EOS stands out as the lowest output option for max lumens, with about a 85% gap from the closest alternative.

Highest output

Olight S1R Baton II stands out as the highest output option for max lumens, with about a 567% gap from the closest alternative.

Shortest

Olight i1R 2 EOS stands out as the shortest option for length, with about a 28% gap from the closest alternative.

Longest

Olight S1R Baton II stands out as the longest option for length, with about a 40% 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.

Olight i1R 2 EOS — Max candela: 400 cdOlight i1R 2 EOS — Weight: 13.6 g (0.48 oz)Olight i1R 2 EOS — Length: 45.15 mm (1.78 in)Olight i1R 2 EOS — Retail price: US$17.95Olight i1R 2 EOS — Max lumens: 150 lmOlight S1R Baton II — Max candela: 5250 cdOlight S1R Baton II — Weight: 51 g (1.80 oz)Olight S1R Baton II — Length: 63 mm (2.48 in)Olight S1R Baton II — Retail price: US$64.95Olight S1R Baton II — Max lumens: 1000 lmMax candelaWeightLengthRetail priceMax lumens
Specification
Olight i1R 2 EOS
Olight S1R Baton II
Price & carry
Retail price
US$17.95Cheapest
US$64.95Most expensive
Weight
13.6 g (0.48 oz)Lightest
51 g (1.80 oz)Heaviest
Length
45.15 mm (1.78 in)Shortest
63 mm (2.48 in)Longest
Output
Max lumens
150 lmLowest output
1000 lmHighest output
Max candela
400 cdLowest candela
5250 cdHighest candela
Beam distance
Unknown
145 m (476 ft)
Max runtime
Unknown
11520 min
Power & durability
Battery type
Built-in rechargeable battery (70mAh)
IMR16340 (RCR123A) lithium-manganese rechargeable battery
Charging type
Micro USB
Magnetic USB charge base (MCC II charger)
Rechargeable
Yes
Yes
IP rating
IPX8
IPX8 (up to 2 meters)
Impact resistance
Unknown
Unknown
Material
Aluminum
Unknown
Use case profile
Best for
▣Keychain carry▣Ultra-compact everyday carry▣Quick access light
▣Everyday carry (EDC)▣Key-chain carry▣Camping▣Fishing▣Household use▣General use
Common praise
✓Very light and small, easy to carry on keys✓Convenient USB rechargeable with micro USB port✓Simple and reliable twist interface✓Good brightness for size (up to 150 lumens)
✓Compact and lightweight design, easy to carry✓High brightness with good output levels and good beam profile✓Magnetic USB charging base is convenient and efficient✓Good quality materials and craftsmanship✓Multiple user-friendly interface modes and battery indicator
Common complaints
⚠No mode memory or additional blinking modes⚠Low charging current and small battery capacity⚠Small threading parts require careful handling
⚠No direct mention of complaints in source texts