Pay in 4 interest-free payments of $3.90 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
single cell voltage range 1-5 V
5W Fast Charging and USB-C PD 20W output / PD 18W input
complies with IEC 61730 standards
if a separate external Bluetooth accessory is required for a specific configuration
🌬️ 6-Speed Fan + 120° OscillationChoose from 6 airflow modes (gentle to strong wind)
21700 3.7V 3500mAh Rechargeable Li-ion Battery with XH2.54 Connector or Wire Leads Plug:XH2.54 single cell voltage range 1-5Overview The 21700 3. 7V 3500mAh rechargeable Li ion battery is a single cell lithium battery pack designed for DIY electronics, RC devices, toys, LED lighting, small robots, portable instruments, wireless modules, and other low voltage equipment. It uses a 21700 lithium battery cell, with a 3. 7V nominal voltage, 3. 64. 2V operating voltage range, and 3500mAh capacity for longer runtime and stable performance. This product is available in two