QOJH 2 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Battery Flat Top Lit...

A perfect fit.....

Expensive batteries. They do not have a long life span. It is almost cheaper to buy a new light that would use an AA or AAA battery.

The first set, I had one dud; the seller quickly replaced it with a new set, and everything has gone well. They're both holding a charge and don't get warm when recharging. With good customer service and a nice product like these, I'm happy.

Did not work. Cheaply produced

These will work good if you’re trying to wait to get better ones. They came really fast and work for the most part.

I’m sure the item was good but it was the wrong size so I returned it

Fast shipping

Not holding much charge even after purchasing the correct batteries for it. My stroller fan was great for probably four years, used regularly. Only needed charging once a week until the batteries failed. Now with these it functions as well as when it started failing to hold a charge needing charge every three days.