We want energy saving device and solar panel. We primarily chose the following two models. The shipment can be made at our head office address at 1335, Bin’an Rd, Binjiang District, Hangzhou, Zhejiang, China or Local office at Dhaka, Bangladesh. Please send us quotation for both cases with minimum orderable quantity. Operating Voltage:24VCharging Voltage:220V/110VBattery Capacity:20AhIdler Electric Current:7~8ALength Of Telescopic Rod:3600mm/5400mm/7200mm/10000mmDay Work Efficiency:0.5~0.8MWOperating Mode:Electric Show More