Streamlight SL-B9 USB-C Rechargeable Battery Pack, 2-Pack

Streamlight SL-B9 USB-C Rechargeable Battery Pack

The SL-B9 represents modern battery technology for the working professional and serious shooter. This lithium-ion rechargeable battery pack delivers consistent 3.6-volt performance in a compact, field-proven design.

Key Features

• Integrated USB-C Charging Port — Charge directly without external chargers or adapters
• Lithium-Ion Chemistry — Superior performance and longevity compared to traditional batteries
• Two-Pack Value — Keep one charged while the other is in use
• Compatible with Streamlight Flashlights — Works with SL-B9 compatible models for seamless integration
• Durable Construction — Built to withstand field use and demanding conditions

Why Choose SL-B9 Batteries

Reliable lighting is non-negotiable in tactical, hunting, and outdoor applications. The SL-B9 eliminates the need for disposable batteries and external charging equipment. Simply plug into any USB-C power source—wall adapter, vehicle charger, or portable power bank—and you're ready for the next mission.

The two-pack ensures you always have a fresh battery ready while maintaining your primary light source. This is practical gear for professionals who depend on their equipment.