Tenergy 3V CR123A Lithium Battery, High Performance 1500mAh CR123A Cell Batteries [UL Certified] PTC Protected, Smart Sensors Replacement CR123A Batteries, 24 Pack (Non-Rechargeable)

Customers find these batteries work well, particularly for Arlo security cameras and flashlights, and appreciate their high capacity and perfect fit. The battery life receives mixed feedback - while some say they last longer, others report they don't last more than a few days. Customers have mixed opinions about the brand, with some saying it's just as good as name brands, while others express frustration about having to replace them frequently.