What Battery Group Size Is 7.68 X 5.16 X 7.13? Explore 12V 35AH SLA Options [Updated On- 2025]

The battery dimensions are 7.68 x 5.16 x 7.13 inches. This corresponds to the ML35-12 model. It is a 12V, 35AH Sealed Lead Acid (SLA) rechargeable battery. This model is maintenance-free. The package includes the battery and screws; it does not come with a wire harness or mounting accessories.

When choosing a 12V 35Ah SLA battery, consider brands like Mighty Max, Universal Power Group, or ExpertPower. These options provide durability and reliable power for devices and systems that require consistent energy supply.

The compact dimensions of the 12V 35Ah SLA battery make it suitable for tight spaces. Because of its 35Ah capacity, it can power devices for an extended period before needing a recharge. This characteristic is vital for users needing backup power or energy storage in off-grid situations.

As you explore your options for a 12V 35Ah SLA battery, consider factors like weight, discharge rates, and warranty. These elements can significantly influence performance and longevity. The following section will delve deeper into important selection criteria and maintenance tips for ensuring optimal battery performance.

# Table of Contents

What Are the Dimensions of the Battery with Group Size 7.68 x 5.16 x 7.13?

The dimensions of a battery with group size 7.68 x 5.16 x 7.13 inches typically refer to a 12V 35AH sealed lead acid (SLA) battery.

Battery dimensions: 7.68 inches (length) x 5.16 inches (width) x 7.13 inches (height)
Battery type: Sealed lead acid (SLA)
Voltage: 12 volts
Capacity: 35 amp-hours (AH)
Common applications: Emergency lighting, alarm systems, and medical equipment
Alternative options: Absorbent glass mat (AGM) and lithium-ion batteries

Understanding the different types of batteries and their uses can help consumers make informed decisions based on their specific needs and preferences.

Battery Dimensions: Battery dimensions refer to the physical size of the battery, which in this case is 7.68 inches in length, 5.16 inches in width, and 7.13 inches in height. These measurements are essential for ensuring proper fit in the intended application, whether it be for devices or vehicles.
Battery Type: The battery type is a sealed lead acid (SLA) battery. SLA batteries are known for their durability and ability to provide reliable power. They are maintenance-free and come pre-filled with electrolyte.
Voltage: The battery has a voltage of 12 volts. Voltage indicates the electrical potential of the battery. A 12V battery is common in many applications, including motorcycles and backup power systems.
Capacity: The battery’s capacity is rated at 35 amp-hours (AH). This value indicates the amount of energy the battery can store and deliver over time. It means that the battery can provide a current of 35 amps for one hour, or it can provide a smaller current for a longer duration.
Common Applications: Common applications for this battery type include emergency lighting systems, security alarms, and medical equipment. These applications benefit from the reliable power output and compact size of SLA batteries.
Alternative Options: Alternative options include absorbent glass mat (AGM) batteries and lithium-ion batteries. AGM batteries are similar to SLA but have better discharge rates and lower self-discharge rates. Lithium-ion batteries are lighter, have a longer life cycle, and provide higher energy density but are usually more expensive.

Different users may prioritize various attributes, such as cost, weight, or longevity, influencing their choice among these battery types.

What Does the Group Size 7.68 x 5.16 x 7.13 Indicate About Battery Compatibility?

The group size 7.68 x 5.16 x 7.13 indicates compatibility with certain types of batteries, particularly those used in specific applications.

Specified Dimensions Compatibility
Common Applications
Industry Standards
Potential Conflicts in Sizing

To delve deeper, we will now explore each point in detail.

Specified Dimensions Compatibility: The battery group size of 7.68 x 5.16 x 7.13 inches indicates a physical size compatibility for certain battery types. These dimensions correspond to specific lead-acid batteries that fit into defined group size categories. Commonly, these sizes indicate batteries classified under Group 22.
Common Applications: Batteries of this size find common usage in various applications. These include backup power systems, wheelchairs, scooters, and other mobility devices. A study from Battery University (2020) highlights that dimensions directly relate to the application, as manufacturers design products around these battery sizes to ensure a good fit.
Industry Standards: The dimensions also adhere to industry standards set by organizations like the Battery Council International (BCI). These standards ensure that consumers can reliably replace batteries without needing significant alterations. According to the BCI, maintaining consistent sizing helps prevent compatibility issues across different brands.
Potential Conflicts in Sizing: Despite the standard specifications, potential conflicts may arise in sizing. Variations in the manufacturing process can lead to slight differences in dimensions. For instance, while one battery may fit, another brand’s version could be marginally larger, leading to improper fitment. This issue underscores the importance of checking manufacturer specifications before purchase.

In conclusion, the group size 7.68 x 5.16 x 7.13 provides essential clues about battery compatibility and its associated applications.

What Are the Common Applications for a 12V 35AH SLA Battery?

The common applications for a 12V 35AH SLA (Sealed Lead Acid) battery include various uses in electrical devices, backup systems, and recreational vehicles.

Uninterruptible Power Supplies (UPS)
Solar Energy Storage
Electrical Mobility Devices
Alarm Systems
Emergency Lighting
Portable Devices
Robotics
Electric Bikes

The diverse applications reflect the battery’s versatility, but opinions may vary regarding its effectiveness compared to alternatives, such as lithium-ion batteries.

Uninterruptible Power Supplies (UPS):
A 12V 35AH SLA battery is commonly used in uninterruptible power supplies (UPS). A UPS provides temporary power during an outage and supports equipment until backup energy sources activate. SLA batteries offer reliability due to their ability to deliver steady voltage and discharge rates. According to the National Fire Protection Association (NFPA), using adequate battery backups enhances safety and minimizes downtime during power failures.
Solar Energy Storage:
The battery serves as a storage solution for solar energy systems. It stores excess energy generated during sunny days for evening or cloudy day use. This application ensures a more consistent power supply. A study by the National Renewable Energy Laboratory in 2021 highlighted how battery storage optimizes the performance of solar installations, enabling homeowners to maximize energy use effectively.
Electrical Mobility Devices:
The battery is popular in electric mobility devices, including scooters and wheelchairs. These devices require a reliable, lightweight power source for mobility. The ability of SLA batteries to handle deep discharges effectively makes them a suitable choice, providing a necessary range for users.
Alarm Systems:
A 12V 35AH SLA battery is often integrated into security alarm systems. It acts as a backup during power outages, ensuring systems remain operational. Research conducted by the Security Industry Association in 2020 indicated that maintaining power for alarm systems significantly reduces the risk of burglary and vandalism.
Emergency Lighting:
The battery can power emergency lighting systems during power failures. It ensures that exit paths remain illuminated, aiding safety compliance. The U.S. Occupational Safety and Health Administration (OSHA) mandates functional emergency lighting in workplaces, highlighting its importance in emergency preparedness.
Portable Devices:
A 12V 35AH SLA battery is frequently used to power portable devices such as power tools and vehicle accessories. Its ability to provide stable voltage makes it a reliable energy source for applications requiring mobility and convenience.
Robotics:
The battery is frequently utilized in robotic applications for its reliable discharge characteristics. It can power various types of robots, from industrial to hobbyist. A report by the IEEE Robotics and Automation Society in 2019 discusses how reliable battery technology enhances the performance of robotic systems and their operational longevity.
Electric Bikes:
The battery is often an option for electric bikes. Its compact size and sufficient capacity allow riders to enjoy longer distances while maintaining an efficient power-to-weight ratio. Many electric bike manufacturers have integrated SLA batteries due to their reasonable cost and performance record, as noted in a 2022 study by the Electric Bike Association.

In summary, the 12V 35AH SLA battery finds applications across various fields, demonstrating its reliability and versatility. However, alternative battery technologies are gaining popularity, leading to ongoing discussions about the best solutions for specific applications.

What Technical Specifications Should You Know About a 12V 35AH SLA Battery?

The technical specifications you should know about a 12V 35AH SLA (Sealed Lead Acid) battery include various attributes and performance metrics that define its functionality and suitability for specific applications.

Voltage: 12V nominal
Capacity: 35AH at the 20-hour rate
Dimensions: Typically around 7.68 x 5.16 x 7.13 inches
Weight: Approximately 23-25 pounds
Chemistry: Sealed Lead Acid
Cycle Life: Typically 200-300 cycles
Self-Discharge Rate: About 3-5% per month
Operating Temperatures: -20°C to 50°C (-4°F to 122°F)
Terminal Type: F1 or F2 terminals
Applications: Backup power, solar energy, electric vehicles, etc.

Understanding these specifications can significantly impact your decision-making process when selecting the right battery for your needs. Each specification can influence performance, longevity, and usability in various environments.

Voltage:
The voltage of a 12V 35AH SLA battery is nominally 12 volts. This voltage level is standard for many applications, including automotive, marine, and backup power systems. It makes this battery compatible with numerous devices and systems requiring 12V input.
Capacity:
The capacity represents the ability to store energy, measured at 35 ampere-hours (AH) at the 20-hour discharge rate. This means that the battery can provide 1.75 amperes continuously for 20 hours before being fully discharged. Higher capacity indicates prolonged usage for electronic devices.
Dimensions:
The dimensions typically range around 7.68 x 5.16 x 7.13 inches. These dimensions determine the battery’s fit in various applications and usage environments. Smaller sizes are often more versatile for tight spaces in devices such as scooters or backups.
Weight:
The weight of a 12V 35AH SLA battery is usually between 23-25 pounds. Heavier batteries might signal more durable construction but can also affect mobility if used in portable applications.
Chemistry:
The chemistry refers to Sealed Lead Acid (SLA), known for being maintenance-free. This means users do not need to add water, making it convenient for many applications. SLA batteries are robust and can perform well in various conditions.
Cycle Life:
The cycle life typically ranges from 200 to 300 cycles. This represents how many times the battery can be fully charged and discharged before its performance declines significantly. A longer cycle life allows for more use before needing replacement.
Self-Discharge Rate:
The self-discharge rate is about 3-5% per month in ideal conditions. This measure indicates how much charge the battery loses while it is not in use. A lower self-discharge rate is desirable as it results in less maintenance and longer storage life.
Operating Temperatures:
The operating temperatures of -20°C to 50°C (-4°F to 122°F) suggest this battery can withstand extreme conditions. This resilience is critical for applications in varying climates, ensuring dependable performance in different scenarios.
Terminal Type:
The terminal type can vary, typically being F1 or F2 terminals. These designations refer to the physical shape and size of the terminals, which can affect connection compatibility with devices. Proper terminal alignment is necessary for safe and effective electrical connections.
Applications:
The applications of a 12V 35AH SLA battery include backup power systems, solar energy storage, and use in electric mobility devices. By understanding the compatibility with various systems, users can optimize the performance of their devices or power systems.

Selecting a 12V 35AH SLA battery requires careful consideration of these specifications. Each attribute contributes to the battery’s performance and suitability for various applications.

What Battery Types Are Compatible with a Group Size of 7.68 x 5.16 x 7.13?

The battery group size of 7.68 x 5.16 x 7.13 inches typically corresponds to a 12V 35Ah sealed lead-acid (SLA) battery.

12V Sealed Lead-Acid (SLA) Battery
12V Absorbent Glass Mat (AGM) Battery
12V Gel Cell Battery

These battery types offer various advantages and applications depending on your needs. It is essential to consider the specific attributes of each battery type in relation to the intended use.

12V Sealed Lead-Acid (SLA) Battery:
The 12V Sealed Lead-Acid (SLA) Battery is a widely used type. It features a durable and robust design. This battery type is known for its reliable performance and affordability. It is commonly utilized in applications such as emergency lighting, alarm systems, and small electric vehicles. According to a study by Battery University, the SLA battery can cycle for about 200-300 times at a depth of discharge (DOD) of 50%. This means you can expect reasonable longevity for everyday use.
12V Absorbent Glass Mat (AGM) Battery:
The 12V Absorbent Glass Mat (AGM) Battery is another option. This battery employs a specialized fiberglass mat to absorb the electrolyte, allowing for greater efficiency and lower maintenance. AGM batteries are known for their low internal resistance and ability to deliver high cranking currents. They are suitable for applications like power sports and high-performance vehicles. According to research from the Renewable Energy Laboratory (2019), AGM batteries also have a longer lifespan, offering up to 800 charge-discharge cycles.
12V Gel Cell Battery:
The 12V Gel Cell Battery is a type of lead-acid battery that contains a gel-like electrolyte. This makes it more stable and less prone to leakage compared to traditional batteries. Gel cells are ideal for deep cycle applications, such as solar energy systems and marine applications. The National Renewable Energy Laboratory (NREL) reported that gel batteries have a depth of discharge of up to 80%, which makes them efficient for prolonged use without damage.

In summary, the group size 7.68 x 5.16 x 7.13 inches supports a variety of battery types, with each offering specific benefits for different applications.

What Factors Should You Consider When Selecting a Battery with These Dimensions?

When selecting a battery with the dimensions of 7.68 x 5.16 x 7.13 inches, several factors should be considered to ensure optimal performance.

Key factors to consider include:
1. Battery type (e.g., AGM, gel, flooded)
2. Capacity (measured in amp-hours, Ah)
3. Voltage rating (12V, in this instance)
4. Compatibility with the intended application (e.g., solar, UPS, mobility)
5. Cycle life (number of discharge/charge cycles)
6. Weight and dimensions (for space constraints)
7. Temperature range (operating conditions)
8. Discharge rate (how quickly the battery can provide power)
9. Safety features (like venting and build quality)
10. Brand reputation and warranty terms

Understanding these factors helps in making an informed decision. Let’s explore each factor in detail.

Battery Type: Selecting the right battery type is crucial. Absorbent Glass Mat (AGM) batteries are maintenance-free and can withstand vibration. Gel batteries are less prone to leakage, while flooded batteries are often less expensive but require more maintenance.
Capacity: The capacity of a battery is measured in amp-hours (Ah). A 12V 35AH battery can deliver 1 amp for 35 hours or 35 amps for 1 hour. Selecting a battery with sufficient capacity ensures it can power the intended devices adequately.
Voltage Rating: The voltage rating determines the battery’s ability to power devices. In this case, the 12V specification is standard for many applications, including solar systems and backup power supplies.
Compatibility with the Intended Application: The battery must be compatible with the specific devices or systems to be used. For example, a battery for solar power systems requires capability to handle solar charge controllers.
Cycle Life: Cycle life measures how many times a battery can be discharged and recharged before its capacity significantly deteriorates. A higher cycle life means reduced costs over time, particularly for repetitive use applications.
Weight and Dimensions: The physical attributes of the battery are necessary to ensure it fits your space. The dimensions of 7.68 x 5.16 x 7.13 inches should match the allocated battery compartment or area.
Temperature Range: Batteries perform differently in various temperature conditions. Important parameters include maximum and minimum operating temperatures. Some batteries may struggle in extreme environments, affecting reliability.
Discharge Rate: The discharge rate indicates how quickly a battery can release its power. Batteries with high discharge rates are vital for applications requiring bursts of energy.
Safety Features: Consider safety features such as protection against overcharging, venting mechanisms, and build quality. These features enhance reliability and longevity.
Brand Reputation and Warranty Terms: Selecting a reputable brand often correlates with quality and performance. Additionally, understanding the warranty terms can provide peace of mind regarding investment.

In conclusion, considering these key factors will enable you to choose the right battery with dimensions of 7.68 x 5.16 x 7.13 inches for your specific needs.

How Can Understanding Battery Group Sizes Impact Your Purchase Decision?

Understanding battery group sizes can significantly impact your purchase decision by ensuring compatibility with your vehicle or device, affecting performance, and influencing overall cost. Knowledge of these aspects can lead to better battery choice and enhanced satisfaction.

Compatibility: Each vehicle or device requires a specific battery group size for proper fit and function. For example, if you own a car that necessitates a group size 24F battery, purchasing a battery of a different size may result in improper installation, leading to inadequate performance or damage.

Performance: Battery group sizes affect both the capacity and power output. Larger group sizes often indicate higher amp-hour ratings. For instance, a Group 27 battery typically provides greater energy than a Group 24 battery. A study by Battery University (2021) shows that a battery’s capacity can impact how long your vehicle can run without needing a recharge.

Cost: Understanding a battery’s group size can also influence the price. Generally, larger batteries are more expensive due to their higher energy capacity and advanced technology. According to a market analysis from Statista (2022), the average cost of a battery increases by about 20% for each group size increment. This means that selecting the appropriate size can help avoid unnecessary expenses.

Longevity: The correct group size contributes to a battery’s lifespan. An ill-fitting battery may undergo undue strain, leading to premature failure. Research conducted by the Journal of Power Sources (2020) indicates that using the manufacturer-recommended size can extend battery life by up to 30%.

In summary, understanding battery group sizes helps ensure compatibility, enhances performance, and can save you money while potentially extending the life of your battery.

What Are the Alternatives to 12V 35AH SLA Batteries in Similar Dimensions?

The alternatives to 12V 35AH sealed lead-acid (SLA) batteries in similar dimensions include various types of batteries that offer similar voltage and capacity.

Lithium-ion batteries
AGM (Absorbent Glass Mat) batteries
Gel batteries
NiMH (Nickel-Metal Hydride) batteries
Lead-acid batteries

These alternatives can provide unique advantages and disadvantages when compared to SLA batteries, making it essential to consider the specific application and requirements before making a choice.

Lithium-Ion Batteries: Lithium-ion batteries are rechargeable batteries featuring high energy density and lightweight designs. These batteries can deliver a higher number of charge and discharge cycles compared to SLA batteries. For instance, a typical lithium-ion battery can last up to 2000 cycles, while SLA batteries usually last around 500. According to the U.S. Department of Energy, lithium-ion batteries can weigh 50% less than SLA batteries, making them ideal for portable applications.
AGM Batteries: AGM batteries are a type of lead-acid battery that stores electrolyte in glass mats. This design enhances performance and safety compared to traditional flooded lead-acid batteries. AGM batteries operate well in a variety of temperatures and can have a higher discharge rate. They are often used in motorcycles and backup power applications due to their vibration resistance. The Battery University states that AGM batteries often last longer than classic SLA batteries.
Gel Batteries: Gel batteries use a silica gel to immobilize the electrolyte, making them leak-proof and safe for various positions. Gel batteries are slower to charge but have a longer lifespan in deep-discharge applications. They are suitable for solar energy storage and marine applications. According to an article by CleanTechnica, gel batteries can endure up to 1000 charge cycles, providing a reliable alternative for specific uses.
NiMH Batteries: NiMH (Nickel-Metal Hydride) batteries are rechargeable batteries that offer a higher capacity than NiCd (Nickel-Cadmium) batteries. While typically more expensive than SLA batteries, they can operate efficiently at lower temperatures and have a longer lifespan. According to the U.S. Department of Energy, NiMH batteries have less self-discharge and are commonly used in hybrid electric vehicles.
Lead-Acid Batteries: While traditional lead-acid batteries are often grouped with SLA batteries, those designed for high-capacity applications can sometimes fit within a similar dimensional footprint. Their robustness makes them suitable for applications where cost is a primary factor, despite heavier weights and shorter life spans when compared to SLA batteries.

These alternatives each present distinct benefits tailored to various applications. Evaluating specific needs, such as weight, lifespan, and durability, is critical in selecting the right battery type.

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