They will be fine. My Dell Inspiron OEM charger CN- 0928G4-7615-05P-2685-A00 is rated at 19.5V 3.34A (3,340 mAh. For the extra $16, I recommend the larger 5,000 mAh charger.
Check the 0000 in your OP? If you can get a 50000mAh charger for $150 GO for it.
Only issue I've seen with the higher-capacity batteries such as 9-cell versus 6-cell is a larger size [does help propping up the Notebook] which usually translates into more weight.