Nikon 充電式鋰離子電池 EN-EL3e

I've been shooting with this battery for the D90, and it holds a charge through a full day of hundreds of frames without a hitch. The Li-ion chemistry feels solid, and it's a relief to have a spare that I can swap in and trust.

My old battery would die halfway through a shoot, but this one got me through nearly 800 shots on the D90 without a hiccup. The charge indicator is spot-on, too.

The battery lasts a full day of shooting on my D90, even with heavy chimping between frames. Charges up quickly and holds its charge in the bag for weeks. Exactly what I hoped for as a backup.