Charger for en-el4 (D3) battery
A good alternative for the D-300 could be this product:
On top of working very well, there is the power supply that comes with it. In my case, I only had to buy the little adapter (from the European to North America pins).
For your safari, you would need also the specific country adaptor.
|IMG_8168ABCD by citori525|
|McKinley meadow by TimR32225|
from Natural meadows
|_DSC2146 by jerste|
from Helios-44 II
|Leopoldsteinersee by RaCor|
from Landscape - Colour #3