I puchase a inverter and battary of microtek company . its not working properly till the time of purchase but shopkeeper not replacng it he only repair again and again . but inverter and battary not working properly. Date of purchase;- 25 May 2010 Inverter model;- UPSEB860, Serial no;-10CGPNB54127. Battary model;- DC1007109AC0446, Serial no;-G2615140207. Shopkeeper detail;- Jyoti electronic, station road, rasara, Dist-Ballia(u.p) read full review »