Mxcudu Mini USB Fan with LED Night Light 3 Speed Handheld Fan Portable Stroller Table Fan with USB Rechargeable Battery Cooling Folding Electric Fan for Indoor Outdoor (Black)
Questions related to the fan: 1. Q: How to recharge the fan? A: Connect the inlcuded USB cable to 5V output adapter like phone charger, or power bank, computer, other USB outlet devices to charge the fan. PS: 4-5 hours needed to fully recharged the fan. 2. Q: What is the battery type of the fan and whether the battery could be replaced or not? A: The battery included in the fan is 18650 rechargeable battery with dimension 65mm length, 18mm diameter, which is different from AA or AAA battery.
Specifications Battery Type: Rechargeable Li-ion LG battery 2600mAh Output Power: 4W ; Input Current: 5V / 0.5A Charging Time: 4.5 hours ; Working Time: 3-10 hours Speed Level: 3 Speed 1 last 10 hours with full charge battery Speed 2 last 6 hours with full charge battery Speed 3 last 3 hours with full charge battery