Kastar 4-Pack 74175 Lithium-ion Battery Replacement — 3.7V 2.6Ah for Streamlight 74175 Li-ion Battery, Streamlight Flashlights & Headlamps

Longer runtime: Kastar’s high-capacity replacement cells deliver stronger, extended power so your flashlight or headlamp runs longer between charges. Designed as a drop-in substitute for Streamlight 74175 Li-ion batteries. Battery specifications: Battery Type: Lithium-ion; Battery Voltage: 3.6V; Battery Capacity: 2600mAh; Battery Dimensions: 70.3 x 20.6 x 20.6 mm (2.77" x 0.81" x 0.81"). Built-in protection: Each cell includes circuitry to prevent over-charge, over-discharge, over-voltage, over-current and over-heating. Safety standards: Kastar lithium-ion cells meet UL1642 & CE safety certifications to ensure reliable, safe operation as a replacement pack. Cost and life benefits: With improved runtime and integrated protection, these batteries reduce the need for frequent replacements and help extend overall cycle life — saving you time and money on low-quality alternatives. What’s included: 4-Pack Batteries.