FLTBT31925S: Is It An AGM Battery? Explore Features And Heavy-Duty Benefits [Updated On- 2025]

FLTBT31925S is an AGM (Absorbent Glass Mat) battery made by Fleetrite. It has a group size of 31. The battery offers 925 cold cranking amps (CCA) and has a reserve capacity of 180 minutes. This new battery features stamped grid technology and vibration resistance, ensuring reliable power for vehicles in tough conditions.

One of the notable features of FLTBT31925S is its robust construction. It offers deep cycle capability, which distinguishes it from standard flooded batteries. Deep cycle batteries can provide consistent power over a longer period. This feature is essential for applications like renewable energy systems or electric vehicles. Additionally, FLTBT31925S boasts a longer lifespan compared to traditional batteries. Its maintenance-free design eliminates the need for periodic refilling of electrolyte levels.

The heavy-duty benefits of the FLTBT31925S make it an excellent choice for high-performance applications. This battery delivers high discharge rates and can withstand extreme temperatures. Users can expect reliable power delivery in demanding conditions.

As we delve deeper into the specifications and applications of the FLTBT31925S, it becomes clear how its unique features cater to various needs in both recreational and industrial settings. Understanding these aspects will illuminate the battery’s advantages further.

# Table of Contents

What Are the Specifications of the FLTBT31925S Battery?

The FLTBT31925S battery is a sealed lead-acid battery designed for reliable performance in various applications.

Specifications of the FLTBT31925S Battery:
– Type: Sealed Lead Acid (SLA)
– Voltage: 12 volts
– Capacity: 9 amp-hours (Ah)
– Dimensions: 5.94 inches x 2.56 inches x 3.70 inches
– Weight: Approximately 6.17 pounds
– Terminal Types: F1/F2 tabs
– Cycle Life: 300-500 cycles at 50% depth of discharge
– Operating Temperature: -4°F to 140°F (-20°C to 60°C)

The FLTBT31925S battery specifications highlight its versatility and efficiency. Understanding each of these specifications offers a clearer view of its potential benefits and applications.

Type: Sealed Lead Acid (SLA):
The FLTBT31925S battery uses sealed lead acid (SLA) technology, which is known for its safety and maintenance-free operation. SLA batteries can be used in various applications, from backup power to electric vehicles. As per the Battery University, SLA batteries are more reliable in harsh conditions, making them suitable for applications where stability is essential.
Voltage: 12 Volts:
The battery operates at a standard voltage of 12 volts. This specification matches common electronics and systems, making it an accessible power option for many devices. The consistent voltage output ensures compatibility with a wide range of applications.
Capacity: 9 Amp-Hours (Ah):
With a capacity of 9 amp-hours, the FLTBT31925S battery can provide power for approximately 9 hours at a continuous current of 1 amp. This capacity makes it suitable for moderate power requirements. The amp-hour rating reflects its ability to deliver energy over time.
Dimensions: 5.94 inches x 2.56 inches x 3.70 inches:
The compact size of this battery allows for easy installation in tight spaces. Its dimensions make it an ideal choice for portable devices or equipment that require a small battery footprint.
Weight: Approximately 6.17 pounds:
The weight of the FLTBT31925S battery is manageable for its capacity. This trait can be advantageous in applications where weight plays a crucial role, such as in portable equipment.
Terminal Types: F1/F2 Tabs:
The FLTBT31925S comes with F1/F2 terminal types. These terminal configurations allow for proper connections and compatibility with various devices and systems, facilitating a straightforward installation process.
Cycle Life: 300-500 Cycles at 50% Depth of Discharge:
The battery’s cycle life indicates its longevity, with the ability to endure 300-500 charge-discharge cycles at a 50% depth of discharge. This feature is critical for users seeking a reliable battery for long-term applications.
Operating Temperature: -4°F to 140°F (-20°C to 60°C):
This operational temperature range signifies the battery’s ability to perform under extreme conditions. It can be relied upon for outdoor use or in varying climates without significant performance degradation.

Each specification contributes to the FLTBT31925S battery’s functionality, making it a robust choice for numerous applications such as powered mobility devices, emergency lighting, and backup power systems.

What Are the Key Features of the FLTBT31925S Battery Relevant to Heavy-Duty Use?

The FLTBT31925S battery has several key features that make it suitable for heavy-duty use.

High capacity
Robust construction
Advanced battery technology
Temperature resilience
Deep discharge capabilities
Long cycle life

These features illustrate the battery’s reliability and performance in demanding applications. However, opinions may vary; while some users appreciate the battery’s longevity, others may point out initial cost considerations.

High Capacity: The FLTBT31925S battery has a high capacity designed to store significant energy. Its larger capacity supports the extended power demands often required in heavy-duty applications, such as industrial machinery or heavy equipment. Higher capacity batteries can handle larger loads without compromising performance.
Robust Construction: The FLTBT31925S battery features a robust design that can withstand harsh environments. Durable materials protect the internal components and help prevent damage from vibrations, impacts, or extreme conditions. This makes it ideal for applications in construction sites or outdoor operations where durability is crucial.
Advanced Battery Technology: The FLTBT31925S employs advanced technology, such as Absorbent Glass Mat (AGM) or Gel, depending on the specific model. These technologies enhance safety, reduce self-discharge rates, and improve reliability. Unlike conventional batteries, AGM batteries can operate in any position, further increasing their versatility.
Temperature Resilience: The battery maintains performance across a wide temperature range. This attribute ensures that it can perform reliably in both very cold and very hot environments. For instance, discharge performance in extreme temperatures can affect equipment operations, making temperature resilience a critical feature.
Deep Discharge Capabilities: The FLTBT31925S battery allows for deep discharging without significant deterioration in its lifespan. Many other batteries suffer damage if discharged too deeply. This feature makes the battery ideal for applications requiring extensive energy use between charges, such as at warehouses or during long shifts.
Long Cycle Life: The cycle life of the FLTBT31925S battery indicates how many charge and discharge cycles it can undergo before its capacity decreases significantly. A long cycle life leads to lower replacement frequency and costs, making it economically favorable in heavy-duty applications. Studies show that proper maintenance further extends cycle life.

Overall, the FLTBT31925S battery encompasses features that enhance usability and efficiency in demanding environments.

Is the FLTBT31925S Battery Classified as an AGM Battery?

Yes, the FLTBT31925S battery is classified as an AGM (Absorbent Glass Mat) battery. AGM batteries are known for their durability, efficiency, and maintenance-free operation, making them a popular choice for various applications, including automotive and renewable energy systems.

AGM batteries utilize a glass mat to hold the electrolyte in place, preventing leaks and spills. This design allows for enhanced vibration resistance and lower self-discharge rates compared to traditional flooded lead-acid batteries. Additionally, AGM batteries can be installed in any orientation and are generally more efficient in cold weather. These qualities make the FLTBT31925S battery a reliable option for users looking for a high-performance power source.

The benefits of the FLTBT31925S AGM battery are significant. AGM batteries typically have a longer lifespan of three to five years compared to standard lead-acid batteries. They also offer a fast recharge capability, which can restore their charge in a shorter time, making them ideal for high-demand applications. According to Battery University, AGM batteries can reach a charge efficiency of up to 95%, which enhances their overall performance.

However, AGM batteries also have drawbacks. They tend to be more expensive than traditional lead-acid batteries, which can be a consideration for budget-conscious consumers. Additionally, while they are resistant to vibrations, extreme heat can negatively impact their performance and lifespan. Research from the Journal of Power Sources (Chen et al., 2022) demonstrates that elevated temperatures can lead to faster degradation of AGM battery materials.

It is recommended that users consider their specific needs and environment when choosing a battery. For applications requiring durability and efficiency, the FLTBT31925S AGM battery presents an excellent choice. Conversely, those working within tighter budgets may want to explore alternative battery types. Always assess the operating conditions and budget constraints to ensure the best battery selection for your needs.

What Distinguishes AGM Batteries from Other Types?

AGM batteries are distinguished from other types of batteries by their unique construction and performance characteristics, specifically their absorption of electrolyte, lack of maintenance requirements, and superior safety features.

Unique Construction
Maintenance-Free Operation
Superior Safety Features
Enhanced Performance
Higher Power Density
Longer Cycle Life

The points listed above provide a comprehensive view of AGM batteries. Now, let’s delve deeper into each aspect to understand why AGM batteries are preferred in certain applications.

Unique Construction: AGM batteries, or Absorbent Glass Mat batteries, utilize fiberglass mats to absorb and hold the electrolyte. This design minimizes spillage and leaks. Unlike traditional flooded lead-acid batteries, AGM batteries do not require excessive space for maintenance. According to a study by the Battery Research Institute (2021), this construction results in 99% of the electrolyte being absorbed, allowing for greater versatility in installation.
Maintenance-Free Operation: AGM batteries are classified as maintenance-free because they are sealed and do not require regular water topping. This feature is beneficial for users who prefer hassle-free battery maintenance. A survey conducted by Power Storage Solutions in 2020 indicated that 75% of users appreciated the reduction in maintenance time compared to traditional lead-acid batteries.
Superior Safety Features: AGM batteries are designed to prevent leaks due to their sealed construction. Additionally, they are resistant to vibration and can handle extreme temperatures. The National Institute of Battery Safety (2022) notes that these characteristics make AGM batteries safer for applications in vehicles and marine environments.
Enhanced Performance: AGM batteries deliver high discharge rates and can sustain power over extended periods. They are particularly useful in electronic devices and start-stop vehicle systems. According to research by Energy Dynamics in 2021, AGM batteries can deliver over 1,200 cycles, making them more efficient in performance-centric applications compared to conventional batteries.
Higher Power Density: AGM batteries typically offer a higher power density, meaning they can deliver more power in a smaller, lighter package. This characteristic makes them particularly appealing for applications in automobiles and portable devices. Studies have shown that AGM batteries can provide up to 30% more power than equivalent lead-acid batteries of the same size.
Longer Cycle Life: AGM batteries generally exhibit a longer cycle life, which is defined by the number of charge and discharge cycles they can undergo before capacity deteriorates. This longevity contributes to lower replacement costs over time. Research from the International Battery Conference (2020) demonstrated that AGM batteries could maintain efficient performance for over 5 years under normal usage conditions.

In summary, AGM batteries stand out due to their construction, maintenance-free nature, safety features, performance, power density, and longevity, making them a reliable choice for various applications.

How Does the FLTBT31925S Compare to Other Batteries Used in Heavy-Duty Applications?

The FLTBT31925S compares favorably to other batteries used in heavy-duty applications. This battery is an Absorbent Glass Mat (AGM) type, known for its superior performance and durability. AGM batteries excel in providing high cranking power and deep cycle capabilities. They offer better vibration resistance and can withstand extreme temperatures compared to traditional lead-acid batteries.

In terms of maintenance, the FLTBT31925S requires no regular maintenance, which is a significant advantage for heavy-duty users. It also has a longer lifespan than many conventional batteries, often lasting up to twice as long. Additionally, the FLTBT31925S provides a faster recharge time, which is vital for heavy-duty equipment that requires quick turnaround.

Overall, by providing better performance, lifespan, and maintenance benefits, the FLTBT31925S stands out among heavy-duty battery options. Its advanced construction and technology make it a reliable choice for demanding applications.

What Are the Unique Benefits of Using the FLTBT31925S in Heavy-Duty Scenarios?

The FLTBT31925S offers various unique benefits in heavy-duty scenarios, including high performance, durability, and versatility.

High Cycle Life
Enhanced Vibration Resistance
Fast Charging Capability
Maintenance-Free Operation
Wide Temperature Tolerance
Lightweight Design

The FLTBT31925S significantly improves heavy-duty operations across different applications. Below are detailed explanations of each benefit.

High Cycle Life:
The FLTBT31925S boasts a high cycle life, allowing it to endure more charge and discharge cycles than standard batteries. This attribute makes it suitable for heavy-duty applications requiring frequent energy replenishment. For example, a study by Battery University in 2021 indicated that batteries designed for high cycle life can last up to 50% longer in industrial settings compared to traditional lead-acid batteries.
Enhanced Vibration Resistance:
The FLTBT31925S features enhanced vibration resistance, making it ideal for mobile heavy-duty equipment. This design minimizes battery damage from shock and vibrations encountered in rugged environments. According to tests from the International Electrotechnical Commission (IEC), batteries with vibration resistance can double their lifespan in heavy-duty applications compared to those without.
Fast Charging Capability:
The fast charging capability of the FLTBT31925S allows for reduced downtime in heavy-duty usage. Facilities can rapidly recharge batteries, increasing productivity. Research from the Electric Power Research Institute in 2020 showed that quick-charge technology can cut charging time by up to 70%, leading to significant efficiency improvements in operations.
Maintenance-Free Operation:
The FLTBT31925S operates maintenance-free, meaning users do not have to worry about regular upkeep, like watering or acid checks. This benefit saves both time and resources, making it attractive for businesses. A report from the Industry Standards Committee in 2022 highlighted that maintenance-free batteries generate cost savings of around 25% over their entire lifespan.
Wide Temperature Tolerance:
The FLTBT31925S has a wide operating temperature range, allowing it to function efficiently in both extreme heat and cold. This versatility makes it suitable for various geographic locations. According to the American Society for Testing and Materials (ASTM), this wide tolerance can lead to a performance consistency of 90% across temperatures ranging from -20°C to 60°C.
Lightweight Design:
The lightweight design of the FLTBT31925S also enhances its usability in heavy-duty applications. A lighter battery reduces the overall weight of equipment, improving maneuverability and efficiency. The Association for the Advancement of Battery Technology noted in 2023 that lighter batteries can increase vehicle efficiency by approximately 15%, enabling higher payload capacities.

In summary, the FLTBT31925S delivers substantial advantages in heavy-duty applications, making it a worthwhile investment for industries requiring robust battery solutions.

What Considerations Should You Have When Choosing an AGM Battery Like the FLTBT31925S?

When choosing an AGM battery like the FLTBT31925S, consider factors such as capacity, lifespan, charging speed, and compatibility with your device.

Key Considerations When Choosing an AGM Battery:
1. Capacity (Ah – Ampere-hours)
2. Lifespan and Cycle Life
3. Charging Parameters
4. Compatibility with Devices
5. Operating Temperature Range
6. Maintenance Requirements
7. Brand Reputation
8. Price Point

Understanding these factors helps ensure you select the right battery for your needs.

Capacity (Ah – Ampere-hours): The capacity of an AGM battery is measured in ampere-hours (Ah). This value indicates how much electric charge the battery can store and deliver over time. For example, a battery rated at 100Ah can theoretically provide 5 amps of current for 20 hours before becoming fully discharged. Choosing a battery with the appropriate capacity for your device ensures optimal performance and longevity.
Lifespan and Cycle Life: Lifespan refers to how long the battery lasts under normal usage. Cycle life indicates the number of complete charge-discharge cycles the battery can undergo before its capacity significantly diminishes. AGM batteries like the FLTBT31925S typically offer a cycle life of around 600-800 cycles. A longer lifespan and high cycle life ensure better value for your investment.
Charging Parameters: AGM batteries have specific charging requirements. They typically need a regulated charging voltage and specific current levels. Ensuring that the charging system matches these parameters can prevent overcharging or undercharging. Incorrect charging can lead to reduced performance and lifespan. Always refer to the manufacturer’s guidelines for optimal charging conditions.
Compatibility with Devices: When selecting an AGM battery, ensure it is compatible with your device or system. This means checking voltage requirements and physical dimensions. Many applications, like solar power systems or RVs, require specific size and voltage requirements. An incompatible battery may not fit or operate correctly.
Operating Temperature Range: AGM batteries perform best within specified temperature ranges. Exceeding these can affect performance and lifespan. Typical operational ranges for AGM batteries are between -20°C and 60°C. Understanding these limits ensures reliable operation in various environments, whether you are using the battery in extreme cold or heat.
Maintenance Requirements: AGM batteries are known for being maintenance-free. Unlike traditional lead-acid batteries, they do not require electrolyte refills. It is essential to ensure that your chosen AGM battery remains sealed and does not need regular maintenance to maintain optimal function.
Brand Reputation: The reputation of the brand can influence the quality and durability of the battery. Established brands typically offer warranties and customer service. Researching user reviews and product comparisons can help guide your decision to select a reliable manufacturer.
Price Point: While price is often a critical factor, it should not be the sole consideration. Higher-priced batteries often come with better performance, longevity, and warranties. Weighing cost against the features and benefits can help you make a more informed purchasing decision for your needs.

How Can You Maximize the Performance of the FLTBT31925S Battery Through Proper Maintenance?

You can maximize the performance of the FLTBT31925S battery through proper maintenance by regularly checking and maintaining charge levels, ensuring optimal storage conditions, and monitoring battery health.

Regularly checking charge levels: It is important to maintain an appropriate charge level in the battery. Keeping the FLTBT31925S fully charged prevents sulfation, a process where lead sulfate crystals form on the battery plates and reduce capacity. According to a study by Schneider et al. (2020), preventing sulfation can extend battery life by up to 50%.

Ensuring optimal storage conditions: Store the battery in a cool, dry place. High temperatures can accelerate aging and capacity loss. Ideal storage conditions range from 50°F to 80°F (10°C to 27°C). The Journal of Power Sources highlights that maintaining moderate temperatures prolongs battery longevity.

Monitoring battery health: Use a multimeter to check the battery voltage regularly. A voltage drop below a certain level (for example, 12.4 volts for a fully charged lead-acid battery) can indicate potential issues. Identifying problems early can prevent capacity reduction. Additionally, perform regular maintenance checks to clean terminals and connections, which can improve efficiency and reduce resistance.

By implementing these maintenance practices, you can enhance the performance and longevity of the FLTBT31925S battery.

What Are Common Misconceptions About AGM Batteries and the FLTBT31925S?

AGM batteries are often misunderstood, particularly regarding their performance and specific model features, such as those found in the FLTBT31925S. Common misconceptions include their cost-effectiveness, charging requirements, and lifespan.

AGM batteries have a high discharge rate.
The FLTBT31925S can be charged using standard car chargers.
AGM batteries do not require maintenance.
AGM batteries are less efficient in colder temperatures.
The FLTBT31925S is suitable for both deep cycle and starting applications.
AGM batteries are fully safe and environmentally friendly.

Understanding these points is essential for maximizing the use and performance of AGM batteries and specific models like the FLTBT31925S.

AGM batteries have a high discharge rate:
AGM batteries often misperceived as having a high discharge rate actually perform well under moderate loads. These batteries are designed to provide steady power for extended periods. For example, a study by Torcellini and Crawley (2006) notes that AGM batteries maintain their voltage under stable conditions.
The FLTBT31925S can be charged using standard car chargers:
This misconception leads users to incorrectly assume that any standard car charger is appropriate for charging the FLTBT31925S. AGM batteries need a specific charger designed for their chemistry to avoid damage and ensure longevity. Manufacturers typically recommend AGM-compatible chargers for optimal performance.
AGM batteries do not require maintenance:
While AGM batteries are low maintenance and do not need regular refilling, they still require monitoring. Users should check the voltage levels periodically and ensure terminals are clean. The Battery Council International emphasizes that proper maintenance can significantly extend the battery’s lifespan.
AGM batteries are less efficient in colder temperatures:
AGM batteries may show a reduction in efficiency at lower temperatures, but they generally perform better than traditional lead-acid batteries. For instance, a report from the U.S. Department of Energy highlights that AGM batteries can retain performance in cold climates more effectively than their counterparts.
The FLTBT31925S is suitable for both deep cycle and starting applications:
This battery model is indeed versatile. It can support deep cycle applications as well as starting use, making it popular for diverse applications, including marine and RV equipment. Many users appreciate this dual capability, as highlighted in customer reviews on automotive forums.
AGM batteries are fully safe and environmentally friendly:
AGM batteries are often considered safe, but they still require proper handling to avoid risks like gas venting under extreme conditions. They are environmentally friendly compared to traditional batteries; however, recycling programs should be utilized to ensure sustainable disposal, as pointed out by the International Lead Association in their recycling guidelines.

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