![Rayovac A16042TFUSK Fusion Advanced Alkaline 9V Batteries Rayovac A16042TFUSK Fusion Advanced Alkaline 9V Batteries](https://cdn11.bigcommerce.com/s-1i834776za/images/stencil/500x659/products/20883/235720/1045859240__04164.1680214621.jpg?c=1)
Fusion D batteries excel in today's most power-hungry devices, including digital cameras, high-powered toys and grooming devices. Slim Seal technology maximizes internal battery capacity. Increased anode density improves discharge efficiency. Improved cathode formulation enhances electrical conductivity. Mercury-free, advanced alkaline batteries stay fresh in storage for 12 years.
Fusion D batteries excel in today's most power-hungry devices, including digital cameras, high-powered toys and grooming devices. Slim Seal technology maximizes internal battery capacity. Increased anode density improves discharge efficiency. Improved cathode formulation enhances electrical conductivity. Mercury-free, advanced alkaline batteries stay fresh in storage for 12 years.