PowerSmart Battery Charger for CONTAX CR-2, CR2, Contax Aria, Contax G1, Contax G2, Contax NX, Contax T3, Contax TLA 200, Contax Tix, [This Product includes 1 charger and 2 pcs of RCR2 rechargeable batteries.] Remark: 1. This Product includes 1 charger and 2 pcs of RCR2 rechargeable batteries. 2. Our rechargeable batteries must be charged with our charger included in the package - - do NOT use other chargers. 3. Do NOT use our charger for rechargeable and/or one-off batteries of other brands. Battery Type: Li-ion || Voltage: 100-240AC (Input), DC 3.7V/7.3V (Output) ||Color: Gray|| Dimension: 79.95 x 49.87 x 51.60 mm || Condition: New, 1 year warranty. || Weight: 198.45 g Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension (mentioned above) of your device.