Streamlight 77375 6V NiMH Rechargeable Battery Stick

Overview of the Streamlight 77375 Battery Stick | 77375

The Streamlight 77375 NiMH Rechargeable Battery Stick restores power to compatible full-size Streamlight duty flashlights. This genuine replacement battery uses a five-cell, 6-volt nickel-metal hydride configuration with a rated capacity of 2.7Ah, as marked on the battery. Streamlight lists it for the UltraStinger LED, SL-20L, and SL-20LP models. The manufacturer’s instructions direct you to insert the contact end first when replacing the battery.

Choose this pack when your compatible flashlight no longer holds an effective charge or when you need a genuine replacement for routine equipment maintenance. Its rechargeable design supports repeated use with the flashlight’s compatible Streamlight charging system. Because Streamlight uses different battery packs and contact layouts across its flashlight families, confirm your exact light model before ordering. The package includes one battery stick. A flashlight and charger are not included.

Key Features

• Genuine Streamlight Replacement: Factory battery stick with manufacturer part number 77375.
• Rechargeable NiMH Chemistry: Nickel-metal hydride construction supports repeated duty-light use.
• 6V, 2.7Ah Rating: Electrical specifications are printed directly on the battery.
• Five-Cell Configuration: Sub-C cells form the long stick profile required by compatible flashlights.
• Confirmed Current Compatibility: Streamlight lists part 77375 for the UltraStinger LED, SL-20L, and SL-20LP.
• Up to 1,000 Recharges: Streamlight rates this battery configuration for up to 1,000 recharge cycles.
• Directed Installation: Insert the contact end first, then reinstall the flashlight tailcap.

Specifications

Compatibility

Streamlight currently identifies part 77375 for the UltraStinger LED, SL-20L, and SL-20LP. Do not order by appearance alone. Other Stinger-family lights use different battery packs, including parts 75375 or 75176. Confirm your flashlight model and required battery part number before purchase.

Intended Users

• Law-enforcement and security personnel maintaining rechargeable duty lights
• Equipment and facilities teams replacing worn flashlight batteries
• Owners of compatible Streamlight UltraStinger LED, SL-20L, or SL-20LP flashlights

What's Included

• One Streamlight 77375 rechargeable NiMH battery stick

Flashlight and charger are not included.

Available at WCUniforms

WCUniforms has served public-safety professionals since 2013 and is owned by people with military, law-enforcement, and EMS experience. Order this genuine Streamlight replacement battery for fast fulfillment from our Michigan distribution location. In-stock orders normally ship within 48 business hours. Explore more parts and accessories for your equipment.