The Olight Baton Ultra / 4 Pro series features high-lumen, compact Everyday Carry (EDC) flashlights designed for daily home use, outdoor activities, and professional tasks.
While both models share a similar footprint and dual-switch operation (a side switch for brightness levels and a tail switch for instant High/Turbo access), the Baton Ultra is the premium upgrade. The Ultra features Olight’s proprietary non-uniform electrode LED (EIP 1) for a pure white beam and is constructed from OAL™ (O-Aluminum), an alloy nearly twice as hard as standard 6061 aluminum for superior scratch resistance. Both models feature dual-charging capabilities, allowing you to charge via a hidden USB-C port or Olight's signature MCC magnetic charging.
Key Specifications
Here is how the two models compare side-by-side:
Max Output: 1,600 lumens (Baton 4 Pro) / 1,800 lumens (Baton Ultra)
Max Beam Distance: 200 meters (Baton 4 Pro) / 300 meters (Baton Ultra)
Light Source: High Performance LED (Baton 4 Pro) / EIP 1 LED (Baton Ultra)
Battery: 3,500 mAh 3.6V 18650 Rechargeable Battery (included)
Charging System: Dual compatibility with hidden USB-C and MCC3 magnetic charging
Operation: Dual-switch interface (Side switch for brightness, tail switch for instant access)
Construction: 6061 Aluminum (Baton 4 Pro) / OAL™ (Baton Ultra)
Waterproof Rating: IPX8 (submersible up to 2 meters)
Drop Resistance: 1.5 meters (Baton 4 Pro) / 2 meters (Baton Ultra)
Compact Design: 23 mm body diameter for ergonomic EDC carry
Shared Features
Battery: 3,500 mAh 3.6V 18650 Rechargeable Battery (included)
Charging: Dual options (Hidden USB-C & MCC3 Magnetic Charging)
Switch Type: Dual switches (Side switch & Tail switch)
Waterproof Rating: IPX8
Drop Resistance: 1.5 meters (Baton 4 Pro) / 2 meters (Baton Ultra)
Lighting Levels & Runtimes
Turbo:
Baton Ultra: 1,800 to 600 lumens (1.5 + 198 minutes)
Baton 4 Pro: 1,600 to 600 lumens (2 + 198 minutes)
High: 600 to 120 lumens (200 + 20 minutes)
Medium: 120 lumens (18 hours 30 minutes)
Low: 15 lumens (155 hours)
Moon: < 1 lumen (Up to 100 days)
Strobe: Yes
