- Model: WF-139<br />- Plastic material<br />- Input 1: AC 100~240V 50~60Hz<br />- Input 2: DC 12V 400mA<br />- Output: 4.2V 450mA<br />- Can charge 18650/14500/17500/18500/17670 batteries<br />- With LED status indicator<br />- Comes with a power cord (2-flat-pin plug)<br /><br />                                                                                                                                Dimensions: 5.20 in x 2.44 in x 1.10 in (13.2 cm x 6.2 cm x 2.8 cm)<br />Weight: 3.32 oz (94 g)<br /><br />