Shenzhen Viwipow Electronics Co.,Ltd, was established in 2010, is a science and technology corporation which is engaged in production, R&D, and sales of rechargeable battery, battery charger.Today we are recognized as the global leading professional manufacturer of Ni-MH battery charger, lithium battery charger, Intelligent Charger for Lithium Battery, Solar Energy Storage system, NiMH battery. We own the world's leading charger technology of battery pack solution.As so far, we have 3 invent patents, 15 patents for utility model, 10 external appearance patents, 18 software copyrights. OEM, ODM acceptable.All of our products have passed CE, ROHS, FCC certificates. Also the ISO9001:2015 management system, we also reached ISO14001:2015, OHSHA 18001 occupation health and safety management system certificate in 2015. Email-1: sales06 at viwipow.comSkype: amberqu2Whatsapp: +8618124750338