SK DEFENDER 9 INCH HI-SPEED RECHARGEABLE FAN Price in Bangladesh | resellKori

SK DEFENDER 9 INCH HI-SPEED RECHARGEABLE FAN PERFECT FOR LOAD SHEDDING & PERSONAL COOLING This an AC/DC Operated Fan, so it can be used both with direct electricity and with batteries Battety:3.7V 5200mAh Type: Lithium Iron Phosphate Battery (LiFePO4) Safe Battery with BMS (Battery Management System) Auto charging when run by electricity, time 3 – 4 hours, if try switch off, charging time 2 – 3 hours. Backup: Low Speed: About 4 hours Medium Speed: About 3 hours High Speed: About 1.5 hours This fan has 3 Speed ​​Control: Low: 1000 RPM Medium: 1500 RPM High: 2000 RPM Overcharge Protection Over-discharge Protection which keeps the battery safe Low noise operation, Powerful Airflow. Safe & Durable