Review on Rechargeable Headlight Capacity Powerful Bicycles by Mario Hernandez

I was looking for a bicycle light and my brother-in-law pointed me to a standard Shenkey light. Then I saw this one and I liked that it was also a power bank. I haven't used it on my bike yet, but I took it with me on a long snowshoe hike today. My iPhone X was at 36%. I plugged it in and now it's almost fully charged. It's great to throw in a backpack as a backup light source and emergency charger! I'm not sure how many charges I'll get from this, but it's not a bad kit anyway. I gave it one star because the bike mount part feels cheap like maybe easy to break brittle plastic but I think I'll tie this part to my bike and leave it alone. The light itself turns on and off.