Originally Posted by Daniel Browning
Go for the La Crosse BC-700 and save $10 per charger. I have two BC-900 chargers (they'll charge up to 4x1000mA or 2x1800mA, whereas the BC-700 will charge up to 4x700mA, and you don't want to abuse your batteries with charging rates that high) and four BC-700 chargers. I never use the BC-900s beyond what the BC-700s can do, and there's little sense in the -900 or -9009 since they include batteries you won't want to use much.