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Item #:
69925655
12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch
84% of respondents would recommend this to a friend
Item #:
69925655
TTD 148
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Order now and get it around Sunday, September 27
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This is a high-quality under-voltage switch controller that protects battery from over-discharging and turns off power when voltage drops below a set value. It turns on automatically when voltage increases and has a LED indicator. It has a convenient pressing button to adjust voltage values.
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What Stands Out
Low Voltage Protection
Prevents battery damage by automatically cutting off power when voltage drops to critical levels, ensuring battery longevity and efficiency.
User-Friendly Design
Simple installation and operation make it accessible for both DIY enthusiasts and professionals, enhancing convenience in battery management.
Versatile Compatibility
Compatible with various 12V battery types, offering flexibility for users with different setups and ensuring reliable performance across applications.
Product Details
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Solar Power Users
Ideal for solar power setups, preventing battery over-discharge and prolonging battery life in off-grid systems.
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RV Owners
Perfect for RV owners wanting to protect their batteries while using appliances during trips, ensuring reliability and safety.
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DIY Enthusiasts
Great for DIY electronics projects, helping to manage battery voltage levels effectively for various applications.
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Non-Electric Users
Not suitable for users who do not require battery management or voltage control in their applications.
Product Description
12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch
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Customer Questions & Answers
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Question:
What is a 12V Battery Charging Controller?
Answer: A 12V Battery Charging Controller is a device designed to manage the charging process of a 12V battery system. It regulates the voltage and current entering the battery to ensure optimal charging without overcharging. This is crucial for battery longevity and performance, as maintaining proper charge levels can prevent damage and inefficiencies. This kind of controller is commonly used in solar energy systems, automotive applications, and various renewable energy projects. -
Question:
How does the Undervoltage Control function work?
Answer: The Undervoltage Control feature of this module monitors battery voltage levels and disconnects loads when the voltage falls below a pre-set threshold. This helps to avoid deep discharging which can irreparably damage batteries. By preserving the charge, it allows the battery to remain usable for longer periods and ensures readiness for when it's needed. It's particularly useful in applications like solar systems and RV setups where consistent power supply is critical. -
Question:
Where can I buy a 12V Battery Charging Controller Undervoltage Control Module in Trinidad and Tobago?
Answer: You can buy the 12V Battery Charging Controller Undervoltage Control Module Regulator from Ubuy in Trinidad and Tobago. Ubuy offers a wide selection of electronic components, ensuring you get a quality product along with reliable customer service and information regarding installation and usage. -
Question:
What are the benefits of using a Low Voltage Cut Off Switch?
Answer: A Low Voltage Cut Off Switch prevents further battery discharge once a certain voltage limit is reached, effectively protecting the battery from damage caused by deep discharge. This can significantly enhance battery life, making it an essential component in battery management systems. It is especially beneficial in systems like boats or off-grid solar installations where prolonged battery life is vital. Overall, it optimizes power usage and durability over time. -
Question:
Can this module be used for solar panel systems?
Answer: Yes, this module is ideal for use in solar panel systems. It regulates the charging of batteries that store energy captured from solar panels, ensuring they're charged effectively without overvoltage. This is particularly advantageous for off-grid solar setups where managing battery health is crucial. Users can rely on this module to maintain a consistent power supply for lighting, appliances, or any solar-powered device. -
Question:
What types of batteries are compatible with this charging controller?
Answer: This charging controller is compatible with lead-acid, lithium, and AGM batteries. It's important to ensure that the module's specifications match the type of battery being used. Using the right controller helps maximize charging efficiency, prevent deep discharges, and extend battery life. Applications include electric vehicles, renewable energy systems, and backup power supplies. -
Question:
How does the module regulate the charging process?
Answer: The module regulates the charging process through built-in circuitry that adjusts the voltage and current sent to the battery. It uses sensors to detect the battery's state of charge, switching seamlessly between bulk, absorption, and float charging stages. This ensures that the battery is charged efficiently and safely, minimizing the risk of overheating or overcharging. This is particularly crucial in applications with variable power outputs, like in solar energy. -
Question:
What happens if I connect this module to a higher voltage battery?
Answer: Connecting this module to a higher voltage battery can cause damage to both the controller and the battery, potentially leading to overheating and failure. It's critical to match the voltage specifications of the controller to your battery system. For optimal safety and performance, always check compatibility before use, especially in mixed voltage environments found in larger setups or older installations. -
Question:
Is it suitable for automotive applications?
Answer: Yes, this module is suitable for automotive applications, such as for managing the battery in recreational vehicles or boats. It ensures that the battery is charged correctly while preventing overload, making it easier to maintain battery health during periods of non-use. This is particularly useful for individuals who enjoy extended trips where battery longevity is essential for powering lights and electronic devices. -
Question:
Can I adjust the cut-off voltage settings on this controller?
Answer: Many models of this type of module allow for adjustable cut-off voltage settings, enabling users to customize the threshold based on their specific battery requirements. This flexibility is vital for optimizing the charging and discharge cycles depending on the usage scenario. Users might find it beneficial to set different cut-off levels for seasonal changes in power consumption, enhancing system reliability.
Garosa Modules Editorial Review
This 12V Battery Charging Controller Undervoltage Control Protection Module Regulator Low Voltage Cut Off Switch is well-made and generally does what it says it will do. However, there are some Cons to Consider. Firstly, the parasitic draw is high, with an idle current of 52 milliamps which could quickly add up. This is likely due to the always-on LEDs, which should be designed to automatically turn off after a few minutes. Secondly, the voltage reading is slightly inaccurate, with a display of 12.5-12.4 volts when the actual reading measures at 12.8 volts. Finally, the product may not work if the battery goes below 12 volts despite the low voltage threshold being adjustable. Testing reveals that the under voltage threshold cannot be set lower than 10.8 volts to ensure the charger relay is effectively energized. Despite these Cons, one customer was pleasantly surprised by the product and has found it to be a successful fit for their project.
Customer Reviews & Ratings
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Pros
- Well-made product
- Provides under voltage protection
- Successful fit for one customer's project
Cons
- High parasitic draw
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TTD 148
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Features & Benefits
- Protects battery from over-discharging
- Turns off power when voltage drops below a set value
- Turns on automatically when voltage increases
- Has a LED indicator
- Convenient pressing button to adjust voltage values
- Prolongs battery life.
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