Energizer is a manufacturer of batteries and portable power accessories. Its product lines cover a variety of application areas, including portable electronics, lighting tools, and mobile device charging. The main product lines available through Centenary Materials include alkaline batteries, light pens, laser pointers, flashlights, battery and mobile phone chargers, non-rechargeable lithium batteries, NiMH rechargeable batteries, and button cell batteries. Centenary Materials offers in-stock supply, fast quotation and sourcing service for parts not currently listed.