Ansmann Lithium 2 / 1001-0050

Quick overview from the supplier:

Ansmann Charger "Lithium 2" for 1-2 Li-Ion rechargeable batteries (3.6V/3.7V) 26650, 22650, 18650, 18500, 17670, 16340, 14500 etc. or 1-2 NiMH rechargeable batteries (1.2V) AA / AA 1001-0050 22034_