Renogy 10000mAh Power Bank Outdoor Water Resistant Dual USB Solar Panel Portable Battery Charger with Led Light for iPhone X 10 8 7 6S iPad Samsung
On/off button: press the On/Off button to turn on the item, light is on for 15 seconds normally and then automatically turned off without charging. Long press to turn on/off the flashlight, after you turn on the flashlight, single click to turn on SOS light, double click to turn it off.
Learn more or purchase here https://www.amazon.com/dp/B078GZXS1P/ref=emc_b_5_t
I received complimentary product.
Cassandra's Review - Lightweight and easy to use. It worked fine and is basic operation. The flashlight is bright which is a plus.