Make sure you always have extra batteries charged for your Streamlight ProTac 2.0. The Streamlight SL-B50 batteries are rechargeable using any USB outlet with a USB-C cord.
Streamlight SL-B50 USB Rechargeable Battery Features
- Fits Streamlight ProTac 2.0 flashlights
- 3.6V, 4900mAh, rechargeable at least 500 times
- Charge using any USB-C cable
- Charges in 6 hours
- Integrated safety circuit protects from overdischarge or overcharge
- Charge status indicator; Red for charging, green for charged
- Battery: 3.26"; 3.0 oz
- Availalble as single battery, two pack or two pack with charger
- Streamlight 22111 22112
