Energizer RECHARGE Batteries AA - 4 Pack APS-C [DC] On-lens controls include a focus

On-lens controls include a focus mode switch

An optimized magnet circuit allows more focused magnetism in the gap which results in improved efficiency

The versatility of this lens is demonstrated in various customization options via an AF Function button either through the camera body or Sigma USB Dock

Lid available as an option

Compatible with the SIGMA 28-70mm DG DN | Contemporary lens

Energizer RECHARGE Batteries AA - 4 Pack APS-C [DC] On-lens controls include a focusLast up to 4X longer with each charge in digital camera. (results may vary) Can be charged hundreds of times. Pre charged. Holds power up to 1 year when not in use. Designed to perform in a wide range of devices you depend on. Engineered to give extended power to your power hungry devices. Ideal for digital cameras GPS equipment portable audio players. #1 selling rechargeable battery brand in the world. Available in AAA AA C D 9V