Replacement Lithium Ion Batteries for the Strion Flashlight.
Streamlight “No Excuses” Guarantee. Streamlight warrants its products to be free of defects for lifetime of use. They will repair, replace or refund the purchase price, at their option, of any Streamlight product that does not work or that you manage to break for as long as you own it. Of course, this limited lifetime warranty excludes abuse, batteries, bulbs and chargers. Rechargeable batteries and charges have a 1-year warranty.