Battery Type: Lithium-Ion; Battery Voltage: 7.2V; Battery Capacity: 2000mAh. This AC wall charger with foldable flat pin for easy storage. The charger Input: AC 100~240V 50~60Hz; Output: DC 8.4V 600mA. LED indicate: Red light for charging; Green light for standby or full-charge. Package Includes: 1-Pack Battery + 1 AC charger (Car adapter/ European plug NOT included). 1. Compatible with battery models:

Nikon EN-EL9
Nikon EN-EL9a
Nikon EN-EL9e

2. Compatible with charger models:

Nikon MH-23

3. Compatible with camera models:

Nikon D40 SLR Digital Camera
Nikon D40X SLR Digital Camera
Nikon D60 SLR Digital Camera
Nikon D3000 SLR Digital Camera
Nikon D5000 SLR Digital Camera

4. Compatible with battery grip models:

BG-2A for Nikon D40/D40x/D60/D3000/D5000 DSLR Camera