Schumacher Sc1309 Wheeled Automatic Battery Charger Review [2023]

July 23, 2023
6.4Expert Score
Schumacher Sc1309 Wheeled Automatic Battery Charger Review

The Schumacher SC1309 Wheeled Automatic Battery Charger is a versatile device that offers fast and efficient charging for a range of battery types. Designed for use with cars, trucks, motorcycles, and boats, this charger features a microprocessor-controlled system that automatically adjusts the charging rate to suit the needs of each individual battery.

Home Use
  • Easy to use
  • Microprocessor-controlled charging algorithm
  • Fast charging times
  • 100-amp engine start feature
  • Mixed reviews on long-term durability
  • Components may break down after a few months of use

With its lightweight design and built-in wheels, the Schumacher SC1309 is also highly portable and easy to move around as needed.

In this review, we will examine the key features and benefits of the Schumacher SC1309 wheeled automatic battery charger in detail. We will explore how it works, what types of batteries it is compatible with, and how it compares to other similar chargers on the market. Additionally, we will provide an assessment of its overall performance and reliability based on real-world usage scenarios.

By the end of this review, readers should have a clear understanding of whether or not the Schumacher SC1309 is a good fit for their specific battery charging needs.

Microprocessor-Controlled Charging

Microprocessor-controlled charging has become a popular method of recharging batteries due to its many advantages. One of the primary benefits is that it allows for precise control over the charging process, which can help extend the lifespan of the battery. The microprocessor can monitor and adjust various parameters such as voltage, current, and temperature to ensure that the battery is charged optimally without overcharging or undercharging. This results in a more efficient and effective charging cycle that reduces the risk of damage to the battery.

Despite its many advantages, microprocessor-controlled charging does have some drawbacks. One disadvantage is that it can be more expensive than traditional chargers due to the added technology required. Additionally, some users may find that they prefer a simpler, more straightforward charging process without having to rely on complex electronics.

However, for those who are looking for an advanced and reliable way to charge their batteries, microprocessor-controlled charging is an excellent choice. In the next section, we will discuss how this technology can be used with different types of batteries.

Compatibility With Various Battery Types

The microprocessor-controlled charging system of the Schumacher SC1309 ensures that the battery receives the optimal charging current and voltage. This feature not only enhances the charging speed but also prevents overcharging or undercharging, thus prolonging the battery’s lifespan.

The charger has a 15-amp fast charging capability, which is ideal for quickly recharging a dead battery. Moreover, it also provides a maintenance charging mode that keeps the battery fully charged without overcharging it when it’s not in use.

The maintenance charging mode is especially useful for vehicles that are not used frequently, such as boats or RVs, as it helps prevent sulfation and stratification of lead-acid batteries. The charger also has an automatic voltage detection system that identifies if the battery is a 6-volt or 12-volt type and adjusts accordingly. This versatility allows compatibility with various types of batteries such as AGM, gel cell, deep cycle, and standard flooded batteries.

Moving on to portability and easy maneuverability, the Schumacher SC1309 comes with sturdy wheels and a handle on top for easy transportation around the garage or workshop. The compact size of the charger makes it easy to store in tight spaces when not in use. Furthermore, its durable construction ensures long-lasting performance even in harsh conditions.

Whether you need to maintain your car battery or revive your ATV’s dead battery after winter storage, the Schumacher SC1309 wheeled automatic battery charger is an excellent investment for any vehicle owner looking for a reliable and efficient way to keep their batteries charged and maintained.

Portability And Easy Maneuverability

In terms of travel convenience, the Schumacher SC1309 Wheeled Automatic Battery Charger offers easy maneuverability due to its compact size and lightweight design. The charger’s wheels enable it to be easily transported from one location to another, making it an ideal choice for those who regularly need to charge batteries on the go. Additionally, the unit features a comfortable handle that allows users to effortlessly move it around without experiencing any discomfort.

When it comes to storage solutions, the Schumacher SC1309 is designed with space-saving in mind. Its compact size means that it can be stored in small spaces such as car trunks or closets. Moreover, its design includes a cord wrap feature which ensures that the power cord stays neatly organized and tangle-free when not in use. This feature also makes it easier for users to store the charger without worrying about damage caused by tangled cords.

Portability Features Rating (1-5)
Size 5
Weight 4
Wheels 5
Handle Comfort 4
Storage Solutions Rating (1-5)
Compact Size 5
Cord Wrap Feature 4

As mentioned earlier, portability and maneuverability are among the key features of the Schumacher SC1309 Wheeled Automatic Battery Charger. The charger’s compact size and lightweight design make it an excellent choice for those who are always on-the-go and require a reliable battery charging solution. Furthermore, its practical storage solutions allow users to store the charger easily without taking up too much space while keeping cords organized and protected from damage. In comparison to similar chargers on the market, these features place the Schumacher SC1309 at an advantage in terms of convenience and ease of use.

Comparison To Similar Chargers On The Market

The Schumacher SC1309 wheeled automatic battery charger boasts of its portability and easy maneuverability. With its sturdy wheels and handle, users can easily move it around the garage or workshop without any hassle. It also has a compact design, making it easy to store when not in use. This feature is especially helpful for those who have limited space in their working area.

When it comes to cost-effectiveness, the Schumacher SC1309 is a great option for those who are looking for an affordable charging solution. Its price point is lower compared to other similar chargers on the market, without sacrificing quality and functionality. Moreover, it is user-friendly with its simple and straightforward interface that even beginners can easily understand. The charger also has safety features such as reverse polarity protection, overcharge protection, and short circuit protection which guarantees the user’s safety while using it.

Transitioning to the next section about performance and reliability assessment:

With all these features mentioned above, users may wonder how well does the Schumacher SC1309 perform? How reliable is it? Let’s take a closer look at its performance and reliability assessment.

Performance And Reliability Assessment

In terms of performance, the Schumacher SC1309 Wheeled Automatic Battery Charger is highly efficient in charging batteries. The device has a microprocessor-controlled algorithm that monitors the battery charge level and adjusts the charging output accordingly. This results in faster charging times and prevents overcharging, which can damage the battery. Furthermore, the charger has a 100-amp engine start feature that allows it to jump-start vehicles with dead batteries. This feature proved to be useful during testing as it was able to jump-start larger vehicles such as trucks and SUVs without any issues.

Regarding long-term durability, the Schumacher SC1309 Wheeled Automatic Battery Charger seems to have mixed reviews from users. Some users reported using the device for several years without any issues while others reported issues with the charger’s components breaking down after a few months of use. However, overall user experience with this device has been positive as many people find it easy to use and appreciate its portability due to its wheels and handle.

In conclusion, while there are some concerns about the long-term durability of the Schumacher SC1309 Wheeled Automatic Battery Charger, its performance capabilities are highly efficient. The device’s microprocessor-controlled algorithm ensures fast charging times while preventing overcharging, making it an ideal option for those looking for a reliable battery charger. Additionally, its 100-amp engine start feature is helpful for jump-starting vehicles with dead batteries. Despite some mixed reviews on long-term durability, overall user experience with this device remains positive due to its ease of use and portability features.


The Schumacher SC1309 Wheeled Automatic Battery Charger is a versatile and user-friendly device that offers fast and efficient charging for a variety of battery types. With its long power cord and sturdy wheels, it can be easily moved around to different locations, making it ideal for use in garages and workshops.

The charger also features a built-in trickle charge feature that helps to maintain the battery’s charge level over time. One potential drawback of the Schumacher SC1309 is that it may not be compatible with all types of batteries, particularly those with higher voltage ratings.

However, for most everyday applications, this charger provides an excellent balance of features and performance at an affordable price point. Overall, if you are looking for a reliable and effective battery charger that can handle a wide range of tasks, the Schumacher SC1309 is definitely worth considering.

James Olive