ACDelco Sealed Maintenance Free Batteries

All ACDelco SMF Batteries feature lead calcium expanded grids (Lead Calcium Technology) for improved resistance to corrosion, overcharging, gassing, water usage, self discharge and thermal runaway, all of which limit battery life in conventional lead acid batteries. The range includes batteries to suit cranking / starting (traditional automotive), high cycle, dual purpose starting / deep cycle and deep cycle applications.

Features and Benefits:

• Built in Hydrometer (most batteries) – Indicates state of charge.
• Factory-sealed - Makes these batteries truly maintenance-free.
• Polypropylene Case - Reinforced design is precisely tailored to support the battery elements to withstand road shock and vibration. This strong durable material combines light weight with high impact strength.
• Liquid-Gas Separator Area – Returns liquid to reservoir for longer life.
• Integrated or rope handle- For ease of transport and installation.
• Flame Arrestor – Safety system, prevents explosion from sparks outside the battery, minimizes acid leakage, prevents inflow of dust.
• Heat Sealed Covers – Helps prevent electrolyte contamination and increase case strength.
• Centered cast on plate strap - Stronger than thinner gas-burned conventional connectors.
• Low resistance Envelope Separators - Encapsulated negative plates help to prevent shorting/treeing between negative and positive plates as well as aid in vibration durability.
• Increased battery shelf life - Up to 12 months shelf life without charging due to the use of Calcium/Calcium grids. (Compared to conventional batteries.)

Warranties for ACDelco Sealed Maintenance Free Batteries

Warranty Conditions

This warranty does not cover:

• Loss of the time, inconveniences, loss of use or any other consequential damages.
• Labour for removal from and replacement in the unit / vehicle unless prior written approval is obtained from ACDelco.
• Parts that have been subject to deliberate abuse.
• Conditions resulting from normal wear, negligence, alterations or accidents.
• Parts used in an incorrect application or parts that are not used for their intended purpose.

Disclaimer

Certain information has been compiled from data published by Original Equipment Manufacturers and other parties. ACDelco is unable to warrant the accuracy of third party data, and does not accept responsibility for loss or damage of any kind caused as a result of such data being inaccurate.