DJW6-4 , 6 volt replacement sealed rechargeable lead acid battery LUCAS 6V 4AH
Sealed Lead Acid (SLA) - TOTALLY SEALED AND SAFE WITH ONE YEAR WARRANTY. maintenance free, non-hazardous and non-spillable because acid in it, is in the form of Liqui-fix GEL. Bungs (Plugs) are only for transportation use.