Yuntunele 2 Pcs 18650 Rechargeable 3.7V High Capacity 3500mAh Genuine18650 Button Top Battery for He...

Our Experience

After using these Yuntunele 18650 batteries for a few weeks in my flashlight, I've found them to be reliable performers. The 3500mAh capacity provides ample power, lasting longer than the older batteries they replaced. The convenient button top makes them easy to install and remove.

My only minor critique is that the batteries seem slightly larger than others of their type, making them a bit snug in some of my older flashlight models. However, this hasn't caused any issues with functionality, and they've been running strong since day one.