Amazon.com : Nikon MH-18a Quick Battery Charger for the EN-EL3e Battery compatible with Nikon D80, D200, D300 and D700 Digital SLR Cameras : Electronics
Battery Power Charger for Nikon D300 D200 D90 D50 EN-EL3/EL3e | eBay
1900mah En-el3e Battery For Nikon D30 D50 D70 D70s D90 D80 D100 D200 D300 D300s D700 + Led Charger - Digital Batteries - AliExpress