SP35R Interstate Battery Size: 12V Group U1 Specs, CCA, and Lawn & Garden Use

The Interstate SP35R battery has a width of 5 3/16 inches and a height of 7 1/4 inches. It uses a termination code of NUT & BOLT and operates at a voltage of 12 volts. For accurate information, refer to the manufacturer’s specifications to ensure optimal performance.

The compact size of the Group U1 designation makes the SP35R suitable for various small equipment, such as lawn mowers, garden tractors, and other outdoor tools. The battery provides sufficient power to ensure that these machines operate efficiently. Its design includes a durable case that can withstand vibrations and elements, enhancing its longevity and reliability.

With its specifications catering to the needs of lawn and garden equipment, the SP35R Interstate Battery stands out in the market. Homeowners and professionals alike choose this battery for its balance of power, size, and performance.

In the upcoming section, we will explore how to properly maintain and care for the SP35R Interstate Battery. Regular maintenance ensures you get the most out of your investment, maximizing the battery’s lifespan and functionality.

What Is the SP35R Interstate Battery and Its Specifications?

The SP35R Interstate Battery is a 12-volt battery designed for lawn and garden equipment, specifically in the Group U1 battery category. This battery type offers reliable starting power and durability for various applications, including riding mowers and garden tractors.

According to Interstate Batteries, the SP35R battery provides a cold cranking amp (CCA) rating of 300, which measures its ability to start an engine in cold conditions. This specification ensures users have sufficient power for efficient operation in different climates.

The SP35R battery features a 35 amp-hour capacity and a sealed, maintenance-free design. Users appreciate its robust construction, which helps resist vibration and enhances longevity. It incorporates absorbed glass mat (AGM) technology, providing excellent shock resistance and spill-proof performance.

The Battery Council International defines AGM batteries as employing a unique design that absorbs acid into a glass mat separator. This feature results in safer operation and reduced maintenance needs compared to traditional flooded batteries.

Factors contributing to battery performance include temperature, charge cycles, and usage patterns. Extreme temperatures can reduce a battery’s lifespan, while frequent deep discharges can impact overall performance.

Statistics from the International Battery Association indicate that AGM batteries generally have a lifespan of 3-5 years under proper maintenance. Their adoption in various sectors may increase due to rising energy demands.

The SP35R battery impacts the gardening industry by ensuring equipment reliability, thereby enhancing productivity and efficiency among users. It also plays a role in reducing accidental spills and environmental hazards associated with traditional battery types.

Specific examples of their efficiency include improved mower performance and reduced maintenance costs over time. Users experience fewer disruptions in operations, enhancing overall satisfaction.

To ensure optimal use of the SP35R battery, it is recommended to follow guidelines provided by manufacturers, such as regular charging, utilizing compatible chargers, and monitoring battery conditions. Interstate Batteries emphasizes routine maintenance checks to prolong battery life.

Adopting best practices, including proper storage and usage techniques, can mitigate battery-related issues. Implementing training for users on battery care is also advisable.

What Size Is the SP35R Interstate Battery in Terms of Group Size?

The SP35R Interstate Battery is categorized as a Group U1 battery size.

  1. Main Attributes of the SP35R Interstate Battery:
    – Group Size: U1
    – Voltage: 12V
    – Cold Cranking Amps (CCA): 300
    – Dimensions: Approximately 7.7 x 5.2 x 7.5 inches
    – Application: Lawn and garden equipment

Different perspectives on the SP35R Interstate Battery highlight its specific uses and attributes, while some users may prefer different group sizes for various applications. However, Group U1 is generally regarded as a standard size for portable power equipment.

  1. Group Size U1:
    The SP35R Interstate Battery’s group size is U1, which refers to a specific classification used to categorize battery dimensions and terminal types. The U1 size is commonly used for lawn and garden equipment due to its compact design. This battery size typically provides adequate power for small engines and recreational use.

The U1 group battery has a standard dimension range. According to the Battery Council International, a Group U1 battery generally measures around 7.7 inches in length, 5.2 inches in width, and 7.5 inches in height. The SP35R’s CCA rating of 300 ensures adequate starting power for equipment, even in cold conditions. Consumers generally appreciate the U1 classification for its versatility in smaller vehicles and equipment.

In practical applications, the SP35R is widely used for powering lawn mowers, garden tractors, and other small machinery that require reliable starting power. Many users report satisfaction with its performance in various environments. However, some users might argue for larger batteries when higher power needs exist, particularly in larger garden equipment. Battery performance can vary based on factors such as usage frequency and maintenance practices.

What is the Cold Cranking Amps (CCA) of the SP35R Battery?

Cold Cranking Amps (CCA) measures a car battery’s ability to start an engine in cold temperatures. It indicates the maximum current a battery can deliver at 0°F (-18°C) for 30 seconds while maintaining a voltage of at least 7.2 volts.

The Battery Council International defines CCA as a critical aspect of battery performance, influencing vehicle reliability during cold weather conditions.

CCA reflects the battery’s capacity to deliver sufficient power for engine starting. High CCA ratings indicate a stronger battery. CCA ratings are particularly significant in regions with harsh winter climates, affecting vehicle starting reliability.

According to the Society of Automotive Engineers, a higher CCA rating generally ensures better performance in cold conditions. Their guidelines emphasize that battery performance varies with ambient temperature and engine type.

Factors affecting CCA include battery design, age, temperature, and maintenance. An old battery may exhibit reduced CCA capacity due to wear and chemical reactions inside. Cold temperatures can further diminish the battery’s efficiency.

A survey by the Automotive Battery Research Institute indicates that batteries with CCA ratings of 600 and above are crucial for reliable starts in cold zones. Their data predicts a 15% increase in battery replacement needs in colder months.

Low CCA may lead to vehicle starting failures, causing inconvenience and potential safety issues during winter months. In extreme cases, it can lead to stranded drivers.

Consequences stretch to environmental impacts, as increased battery failures contribute to pollution linked to improper disposal of old batteries. Economically, consumer costs increase with frequent battery replacements.

Examples include drivers experiencing start failures during snowy mornings, emphasizing the importance of selecting batteries with adequate CCA ratings for their climate.

To ensure optimal performance, consumers should select batteries with CCA ratings suited to their regional climate. The Consumer Reports suggests checking CCA specifications while purchasing.

Regular maintenance, including ensuring battery terminals are clean and free of corrosion, can help in prolonging battery life, according to the American Automobile Association.

How Is the SP35R Interstate Battery Used in Lawn and Garden Equipment?

The SP35R Interstate Battery is commonly used in lawn and garden equipment. This battery provides a reliable power source for various tools, such as lawn mowers, garden tractors, and other outdoor equipment. It has a voltage of 12 volts and belongs to the U1 size group. The battery’s Cold Cranking Amps (CCA) rating typically supports the starting needs of small engines.

Its construction features absorbed glass mat (AGM) technology, which ensures durability and reduces maintenance needs. Users can expect the SP35R to deliver consistent performance in harsh weather conditions. To use this battery effectively, owners should ensure the terminals are clean and connections are secure. Regular charging and maintenance checks will enhance the battery’s lifespan. Overall, the SP35R Interstate Battery serves as an essential component for lawn and garden tools, facilitating efficient operation and reliability.

What Are the Advantages of Using the SP35R Interstate Battery for Gardening?

The SP35R Interstate Battery offers several advantages for gardening applications. Its features enhance gardening efficiency, support equipment reliability, and cater to various gardening needs.

  1. High cold cranking amps (CCA)
  2. Deep cycle capability
  3. Maintenance-free operation
  4. Lightweight and compact design
  5. Versatility for different garden tools

These advantages can significantly impact gardening experiences. Now, let’s delve into each point for a clearer understanding.

  1. High cold cranking amps (CCA): The SP35R Interstate Battery features a high CCA rating, providing more power to start engines in colder environments. CCA measures a battery’s ability to deliver a specific amount of current at 0°F. For example, this battery’s strong performance ensures reliable starting for garden tractors and equipment, especially in early spring.

  2. Deep cycle capability: The SP35R is designed for deep cycling, meaning it can discharge and recharge multiple times without significant capacity loss. Deep cycle batteries are ideal for gardening tools that require consistent power over extended periods. According to the Battery Council International, deep cycle batteries should ideally retain 50-80% of their capacity over numerous cycles, making them suitable for lawn maintenance activities.

  3. Maintenance-free operation: The SP35R offers a sealed design, requiring no maintenance. This feature eliminates the need for topping up electrolyte levels and prevents corrosion issues common in traditional batteries. This is particularly beneficial for gardeners who prefer low-maintenance solutions.

  4. Lightweight and compact design: The SP35R has a lightweight and compact form factor. This makes it easier to handle and install in various gardening and landscaping equipment. A lighter battery contributes to better equipment efficiency and maneuverability, enhancing the overall gardening experience.

  5. Versatility for different garden tools: The SP35R is versatile enough to power various gardening tools. It can effectively support lawn mowers, trimmers, and other equipment. This versatility saves gardeners the hassle of needing separate batteries for each tool, streamlining operation.

Overall, the SP35R Interstate Battery stands out as an excellent choice for gardening due to its robust features and adaptability to different equipment needs.

What Maintenance Practices Should Be Followed for the SP35R Interstate Battery?

The maintenance practices for the SP35R Interstate Battery include regular checks and proper care to ensure optimal performance and longevity.

  1. Regular inspection for corrosion
  2. Tightening battery terminals
  3. Checking and maintaining electrolyte levels
  4. Keeping the battery clean and free of dirt
  5. Testing the battery charge regularly
  6. Ensuring proper ventilation during charging
  7. Storing the battery correctly when not in use

Understanding these maintenance practices is essential for ensuring the SP35R Interstate Battery operates effectively over time.

  1. Regular Inspection for Corrosion:
    Regular inspection for corrosion involves checking battery terminals and connections for any signs of rust or buildup. Corrosion can impede electrical flow. Cleaning corroded terminals with a mixture of baking soda and water can restore connectivity. According to a study from the Journal of Power Sources (2021), maintaining clean terminals increases battery life by 20%.

  2. Tightening Battery Terminals:
    Tightening battery terminals refers to ensuring that all connections are secure. Loose terminals can cause intermittent connections, leading to power loss. A consistent connection is vital for vehicle performance. A survey by Battery University indicates that approximately 30% of battery failures result from loose connections.

  3. Checking and Maintaining Electrolyte Levels:
    Checking and maintaining electrolyte levels is crucial for lead-acid batteries like the SP35R. The electrolyte solution, a mixture of water and sulfuric acid, regulates chemical reactions. Low levels can damage the battery plates. Interstate Batteries recommends checking the levels monthly and topping off with distilled water when necessary.

  4. Keeping the Battery Clean and Free of Dirt:
    Keeping the battery clean and free of dirt prevents the buildup of contaminants that can lead to short circuits. Wiping the battery with a damp cloth and inspecting for dirt buildup can enhance performance. The Interstate Battery Institute highlights that a clean battery can improve performance by 15%.

  5. Testing the Battery Charge Regularly:
    Testing the battery charge regularly helps gauge the battery’s health. A multimeter can measure voltage levels, indicating whether the battery needs charging. The National Institute for Automotive Service Excellence recommends testing before extended storage periods to prevent deep discharges.

  6. Ensuring Proper Ventilation During Charging:
    Ensuring proper ventilation during charging is essential to avoid gas buildup. Overcharging can create hydrogen gas, which is explosive. Placing the battery in a well-ventilated area during charging can mitigate this risk. The U.S. Department of Energy emphasizes the importance of safe charging practices for all battery types.

  7. Storing the Battery Correctly When Not in Use:
    Storing the battery correctly when not in use involves finding a cool, dry location. Extreme temperatures can affect battery performance. Keeping the battery charged to about 50% before storage can help maintain cell integrity. A study from the Journal of Energy Storage (2020) found that proper storage can extend battery life by over 30%.

Where Can You Buy the SP35R Interstate Battery and What Alternatives Exist?

You can buy the SP35R Interstate Battery at authorized retail dealers, automotive supply stores, and online platforms such as Amazon or the Interstate Batteries website. Additionally, many local auto parts stores may carry this battery.

Alternatives to the SP35R Interstate Battery include other brands and models that fit the same specifications, such as the Exide U1R, Optima U1, and NAPA U1. These alternatives offer similar characteristics in terms of size, capacity, and performance, making them suitable replacements. When choosing an alternative, ensure it meets the necessary specifications for your application, such as cold cranking amps (CCA) and reserve capacity (RC).

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