The Supa-LED Recharge Kit lets you run Supa-LED flashlights on rechargeable lithium batteries instead of disposable cells. It contains a battery charger, a USB cable and a 12 V car adapter, so the charger can be powered from a computer, USB wall plug or a vehicle's 12 V socket on the road or at camp. This version does not include a battery; a version with an 18650 lithium battery is also available. Check the battery size your torch takes before buying. We could not find the charger's full specifications, so charging current and slot count are not listed.