Streamlight Stinger 2020 Battery Pack

The replacement battery fits perfectly and snaps into place securely, giving my old flashlight a second life. It holds a charge noticeably longer than the original did after years of use.

Finally got around to swapping out the old battery in my Stinger 2020, and this one fits perfectly with no fuss—the connection feels solid, and it holds a charge noticeably longer than the original did after two years of daily use.

This replacement battery clicked right into my Stinger 2020 flashlight without any fuss, and the charge level indicator on the pack is a nice touch. It’s held a solid charge through several long shifts so far.