Streamlight Rechargeable Lithium Ion 3.7V Battery - 22101

The Streamlight USB Battery with Integrated Charge Port keeps your flashlights and other gear powered up and ready to go with a microUSB charging port that's built right into the battery. This set includes a single Streamlight SLB26 lithium-ion battery that charges in as little as 5 hours via USB, so you can charge it from your boat or vehicle. The green indicator shows you when the battery is charged, and a built-in circuit protects against over-charging. The Streamlight USB rechargeable battery is ideal for your boat, ATV, RV, and outdoor adventures. Size: 2.75"L. Weight: 1.7 oz. Imported.Manufacturer model #: 22101. Battery has built-in microUSB charging port Battery charges in 5 hours Safety circuit protects from overcharging