The Streamlight SL-B26 (18650) USB Battery (2 Pack) provides an alternate power source for newer Streamlight products that accept either standard CR123A lithium batteries or SL-B26 (18650) batteries. It features an integrated safety circuit that protects from over charging or over discharging. The SL-B26 (18650) battery with integrated micro USB port charges in 5 hours. A wide variety of power sources can be used, such as a PC, power pack or 12VDC automotive power.

Features of Streamlight 18650 USB Battery (2 Pack)

• SL-B26 (18650) button top lithium ion battery with on-board safety control circuit
• Micro-USB input; charges in 5 hours
• Integrated safety circuit protects battery from overcharge/over discharge
• 2.75 in (7.0 cm); 1.7 oz (48 grams)
• Use the SL-B26 (18650) USB battery to power the PolyTac X, ProTac 2L-X, ProTac HL-X and ProTac HL5-X and transform these multi-fuel lighting tools into rechargeable systems
• Charger not included