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Case Studies

Read about industry leaders who rely on C&D products to power their operations

Battery Datasheets

Explore detailed guides for each of our battery power solutions products


Find detailed specifications for the C&D series of batteries built for industry

White Papers

Read about different use cases for our battery power solutions products

Guides & Manuals

Explore reference guides for C&D products and models, including UL listed

Support & FAQ

Find support and answers to FAQs related to your products

Retired C&D Products

Learn more about retired products

S.T.A.R. Program Website

For battery sizing tools and other customer resources, register for S.T.A.R.

Reliability and Cost-Effective Solutions for Data Centers

Pure Lead Plus UPS Battery

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Recycling Program

Practices that help protect our communities and the planet

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Sustainability & CSR

Exercising the highest standards to protect the environments and communities we serve

Battery FAQs

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VLA stands for vented lead acid batteries, sometimes referred to as flooded batteries, or wet cells.

VRLA stands for Valve Regulated Lead Acid batteries. VRLA batteries are also referred to as sealed batteries, SLA batteries, or maintenance-free batteries.

Batteries shipped on or after January 1, 2000 have a 4 digit shipping code with the first two digits being the month and the following two being the year in which the battery was shipped from the factory. For example, a code of 1000 would be interpreted as October, 2000.