Foval Automatic Trickle Battery Charger Review [2023]

July 22, 2023
7.8Expert Score
Foval Automatic Trickle Battery Charger Review

The Foval Automatic Trickle Battery Charger is a popular device among car owners and mechanics alike for its ability to keep car batteries charged and maintained.

Home Use
  • Super portable and compact
  • Really well priced for the set of features
  • Charger and Maintainer in one small unit
  • Clean and smart interface
  • Really good for motorcycles
  • It's not the fastest charger
  • Lack of a well constructed manual
  • The clamps aren't the most the best and strongest

This trickle charger is designed to deliver a constant flow of low-level current to the battery, preventing it from discharging completely and prolonging its lifespan.

In this review, we will analyze the features and capabilities of the Foval Automatic Trickle Battery Charger, including its charging speed, compatibility with different types of batteries, safety features, and overall performance.

Automotive batteries are an essential part of any vehicle’s electrical system but can be subject to quick deterioration if not properly maintained.

One common issue that arises with car batteries is their tendency to discharge over time when not in use or during extreme weather conditions.

This problem can lead to inconvenience and costly replacements if not addressed in a timely manner.

The Foval Automatic Trickle Battery Charger offers a convenient solution by providing a steady flow of electricity that keeps the battery charged without overloading it.

Its compact design and easy-to-use interface make it an ideal option for those who want to maintain their car batteries without hassle.

Features And Capabilities

The Foval automatic trickle battery charger is a compact and lightweight device that boasts of several features and capabilities. One of its key features is its multi-level safety protection system, which prevents overcharging, short-circuiting, and overheating. This safety feature ensures that your batteries are charged safely without any risk of damage to either the battery or the charger.

Additionally, the Foval automatic trickle battery charger has a microprocessor-controlled program that monitors and adjusts the charging process to ensure maximum efficiency.

Another significant advantage of using the Foval automatic trickle battery charger is its warranty coverage and customer support quality. The manufacturer provides an 18-month warranty for their product, which means that you can enjoy peace of mind knowing that your investment is covered in case of any defects or problems with the device. Additionally, their customer support team is always available to assist you with any questions or concerns you may have regarding your purchase. With these added benefits, you can feel confident in your purchase and trust that you are getting a high-quality product with excellent support service.

Additionally, when it comes to charging speed…

Charging Speed

Charging Speed:

  • The charging speed is an important consideration when purchasing a battery charger. The Foval automatic trickle battery charger is designed to charge batteries at a slow, steady rate. While this may not be the fastest charging option available, it can be beneficial for the health and longevity of your battery.
  • Rapid charging can generate heat that may damage your battery or reduce its overall lifespan. Therefore, the slower charging speed of the Foval automatic trickle charger can improve charging efficiency and have a positive impact on battery life.
  • Another benefit of the slower charging speed is that it can prevent overcharging. Overcharging occurs when a battery is charged beyond its maximum capacity, which can lead to permanent damage or even explosion in extreme cases. The Foval automatic trickle charger uses a microprocessor-controlled system that monitors the state of your battery and adjusts the charging rate accordingly. This helps to prevent overcharging and ensure that your battery receives just enough power to reach its full potential without causing any harm.

Moving forward into the subsequent section about compatibility with different types of batteries, it’s important to consider how well a charger works with various types of batteries.

Compatibility With Different Types Of Batteries

As mentioned in the previous section, charging speed is an important consideration when purchasing a battery charger. Another crucial factor to consider is whether the charger is compatible with different types of batteries.

The Foval automatic trickle battery charger is designed to work with various battery types, including lead-acid, AGM, and gel cell batteries.

Battery maintenance is critical in ensuring that your batteries last longer and perform better. The Foval automatic trickle battery charger offers a safe and efficient charging process that helps maintain your battery’s health and longevity.

The device features a microprocessor-controlled program that monitors the charging process to prevent overcharging, overheating, and short circuits. This ensures that your battery is charged optimally without causing any damage or reducing its lifespan.

Additionally, the charger’s floating charge mode keeps your battery fully charged without overcharging it, making it ideal for long-term maintenance of your vehicle or boat batteries.

Safety Features

Safety Features:

  • When it comes to battery chargers, safety is of utmost importance. The Foval automatic trickle battery charger comes equipped with several safety precautions to ensure that the user and their battery remain protected throughout the charging process.
  • One of the most important safety features of this charger is its overcharge protection. Overcharging can not only damage the battery but also pose a serious risk of explosion or fire. To prevent this from happening, the Foval charger has an auto shut-off function that stops charging once the battery is fully charged. This ensures that the battery does not get overcharged and remains in good condition.
  • Aside from overcharge protection, the Foval charger also has other safety features such as short-circuit protection, reverse polarity protection, and spark proof technology. Short-circuit protection prevents any electrical arcing caused by a short circuit while reverse polarity protection prevents damage to either the battery or the charger if the connections are reversed accidentally. Spark proof technology further enhances safety by preventing any sparks that could ignite flammable gases emitted by batteries during charging.
  • With these safety measures in place, users can rest assured knowing that they can charge their batteries safely and efficiently.

Moving on to overall performance and user experience…

Overall Performance And User Experience

With its impressive array of safety features, the FOVAL automatic trickle battery charger is a reliable and secure option for anyone in need of a battery charger. It comes equipped with short-circuit protection, over-current protection, and over-voltage protection, ensuring that your vehicle’s battery stays safe and secure throughout the charging process. Furthermore, the charger is designed to prevent reverse polarity and overheating, both of which can cause significant damage to your vehicle’s electrical system.

When considering the overall performance and user experience of the FOVAL automatic trickle battery charger, it is important to note that it also comes with an excellent warranty coverage. This means that if you encounter any issues with the product during use or have any questions about how to operate it correctly, you can count on FOVAL’s exceptional customer support experience to help you out.

Whether you are a seasoned mechanic or just starting out with auto maintenance, this charger is sure to meet your needs thanks to its ease of use and reliable performance.


The Foval Automatic Trickle Battery Charger is a reliable and efficient tool for charging and maintaining various types of batteries. It comes with a 4.5 feet long power cord, which provides enough flexibility for the user to reach the battery without any difficulty.

Additionally, it also has a built-in automatic shut-off feature that prevents overcharging and damage to the battery. The charger is backed by a 1-year warranty and can be used to charge marine batteries as well.

However, it cannot jump-start a dead battery. Overall, the Foval Automatic Trickle Battery Charger is an excellent investment for those who want to ensure their batteries are charged and maintained properly.


James Olive