6V 12Ah SLA Replacement Battery for Streamlight Litebox SL40 Flashlights by UPSBatteryCenter Streamlight SL40 Compatible Battery by UPSBatteryCenter 6V 12Ah, F1 Terminals - 100% Compatible Brand New, Fresh Stock - 1 Year Replacement Warranty Manufactured & sold exclusively by UPSBatteryCenter 1 Year Replacement Warranty included