Wasabi Power Battery for Nikon EN-EL14, EN-EL14a and Nikon Coolpix P7000, P7100, P7700, P7800, D3100, D3200, D3300, D5100, D5200, D5300, Df Rechargeable lithium-ion battery for Nikon EN-EL14a and Nikon EN-EL14 (fully-decoded) Compatible with Nikon D3300, D3400, D5300, D5500 and other models (see description for more) Rated at 7.4V with 1500mAh for a longer run time; Compatible chip works with the Nikon camera (displays battery life), Nikon MH-24 charger and Nikon battery grip Premium Japanese cells for longer battery life with no memory effect; Info chip works with the newest firmware update Includes ENEL14a battery with contact cover and 3-year Wasabi Power warranty