New LONG LIFE TYPE Rechargeable 16 inches?standing?fan from the QLINK / QASA Company. DURAVOLT is a sister brand produced by the same company as the household name brand -QASA.This?product?is a 3 in 1 item with the following unique features1. Lithium Ion battery type – Li-ion?batteries?are known for their ruggedness and durability and can last?for about 3 or 4 years, with over a thousand recharge cycles. Thats why the product series is nicknamed the “the LONG LIFE RECHARGEABLE FAN. With this product, you wave bye to changing batteries every 9 months to 1 year2. Dual-way charging. This unique fan can be charged in 2 ways vizWith Alternating current (NEPA/GEN power)Solar?Charging?(SOLAR PANEL NOT INCLUDED)- The product can be charged with a 10 or 20 watts watts solar panel to provide an alternative means of charging, making the fan suitable for use in areas with epileptic power supply or No power supply at all. This fan can be used in rural areas without any hassle3. Low Power Consumption – Our unique fan consumes very little power as it is rated at 16 watts. This ensures you have a longer fanning time and when charging or using with NEPA,light, you worry less about your monthly PREPAID bills4. 5 variable speeds – Our product comes with 5 different speeds with the lowest speed lasting for?up to 25 hours?, at full chargeSpeed 1 : Approx 4 hoursSpeed 2 : Approx 8 hoursSpeed 3 : Approx 13 hoursSpeed 4: Approx 17 hoursSpeed 5: Approx 24 to 25 hours(Note = The above is estimated based on a full charge)