The Spypoint Lithium Battery Twin Pack 05538 is designed to extend the battery life of your SPYPOINT FLEX series trail cameras. Featuring a 7.4V voltage and 5.4Ah capacity, these rechargeable lithium batteries offer superior performance and longevity compared to standard AA batteries. The twin pack ensures you have a reliable power source for your cameras, reducing the need for frequent field trips and minimizing environmental impact. Spypoint Lithium Battery Twin Pack 05538