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Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162
Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162
Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162
Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162
Convert any solar panel into a solar charger with Battery Tender Solar Controller using patented Super Smart Charging Algorithm.
Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162
Item #: 204768

Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162

Item #: 204768

AOA 32817

AOA 44114

Price Details

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*All items will import from US

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Convert any solar panel into a solar charger with Battery Tender Solar Controller using patented Super Smart Charging Algorithm.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Automated Charging
The advanced automatic charging system efficiently maintains battery health without user intervention, ensuring optimal performance and longevity.
Environmentally Friendly
Harness the power of solar energy, reducing your carbon footprint while providing a sustainable charging solution for your batteries.
Versatile Compatibility
Designed to work with various battery types, this controller meets the needs of multiple applications, from vehicles to outdoor equipment, offering versatility and convenience.

Product Details

Get the Battery Tender 5-45 Watt Solar Charge Controller with LED Indicator for efficient charging. Short circuit and reverse polarity protected. Shop now. Shop at Ubuy Angola
  • Capacity: Max output of 3 ADC and max input voltage of 32 VDC
  • 3-Stage Function: Built with 3-stage charging; determines battery connection, voltage and charge level to automatically turn the output load on or off based on the selected battery voltage
  • Easy to Use: Features a LED battery voltage and status indicator to easily track battery and solar panel status; capable of indicating error status
  • Safety Features: Features protection against reverse connection, overvoltage, short circuit, and over temperature; compatible with 12 volt batteries
Brand NameBattery Tender
UPC000038070099 734357116205
Global Trade Identification Number00734357116205
ManufacturerBattery Tender
Part Number0211162
Model0211162
Included ComponentsBattery Tender 0211162
Unit Count1.0 Count
Item Type NameBattery Tender 0211162
Voltage12 Volts
Display TypeLED
Smart Home CompatibilityNot Smart Home Compatible
Colorblack
Material TypeCarbon Steel
Item Dimensions L x W x H3.8"L x 0.75"W x 2.45"H (9.7 x 1.9 x 6.2 cm)
Item Weight0.01 Ounces (0.28 grams)
BrandBattery Tender
Product Dimensions (L x W x H)3.8"L x 0.75"W x 2.45"H (9.7 x 1.9 x 6.2 cm)
MaterialCarbon Steel

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?

Suitable For
  • RV Owners

    Perfect for RV owners seeking a reliable way to maintain battery health using solar energy during trips.

  • Boat Enthusiasts

    Ideal for boaters needing an efficient battery charging solution while away from shore power and during storage.

  • Off-Grid Users

    Beneficial for off-grid individuals who require a sustainable energy source to keep batteries charged continuously.

Not Suitable For
  • High-Power Equipment

    Not suitable for users requiring charging for high-drain devices or large battery banks beyond its wattage capacity.

  • Unreliable Sunlight

    Users in consistently cloudy or shaded areas may find this solar panel ineffective for their charging needs.

  • Heavy Travel Use

    Not recommended for frequent travelers needing a more powerful and faster charging solution on the go.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Battery Tender 5-45 Watt Automatic Solar Panel Controller?

    Answer: The Battery Tender 5-45 Watt Automatic Solar Panel Controller regulates the amount of solar energy captured by your solar panel to efficiently charge your battery. It prevents overcharging and maintains optimal charge levels, which extends the lifespan of your battery. This controller is particularly beneficial for users who rely on solar panels for charging batteries in applications like RVs, boats, or backup power systems. By ensuring your battery is charged correctly, you can enjoy reliable power without the risk of damage from overcharging.
  • Question: Is the Battery Tender 5-45 Watt Solar Panel Controller compatible with all battery types?

    Answer: Yes, the Battery Tender 5-45 Watt Automatic Solar Panel Controller is designed to be compatible with various types of batteries including AGM, gel, and flooded lead-acid batteries. This versatility allows it to be used in multiple applications, from leisure vehicles to home solar setups. To ensure optimal performance, always check your battery's specifications. Using an appropriate controller helps in achieving the best charging profile, thus enhancing safety and efficiency in battery usage.
  • Question: How does the automatic function of the Battery Tender Controller work?

    Answer: The automatic function of the Battery Tender 5-45 Watt Controller utilizes advanced technology to monitor and adjust the charging process without user intervention. It automatically switches the charging mode based on the battery's charge status, moving from bulk to absorption and then to float mode. This intelligent charging means that it can adapt to various weather conditions and battery states, ensuring that your battery remains charged without the risk of overcharging. This feature is particularly useful for users who may leave their solar setup unattended for extended periods.
  • Question: Can I use the Battery Tender Solar Panel Controller for off-grid applications?

    Answer: Absolutely! The Battery Tender 5-45 Watt Automatic Solar Panel Controller is ideally suited for off-grid applications where reliable power management is essential. Its efficient solar energy regulation allows you to maintain charge in batteries used for off-grid living, camping, or even in remote locations. This makes it an excellent choice for solar-powered cabins or for individuals who enjoy outdoor activities without the worry of running out of power.
  • Question: How do I install the Battery Tender 5-45 Watt Controller?

    Answer: Installing the Battery Tender 5-45 Watt Automatic Solar Panel Controller is straightforward. First, connect the solar panel to the controller input, ensuring that the polarity is correct. Next, connect the battery to the output terminals of the controller. Once everything is securely attached, the controller will begin regulating power as soon as it receives sunlight. For best results, refer to the provided manual for specific installation guidelines to ensure optimal performance.
  • Question: What is the maximum solar panel wattage that can be used with this controller?

    Answer: The Battery Tender 5-45 Watt Automatic Solar Panel Controller is designed to handle solar panels with a maximum wattage of 45 watts. This allows for a wide range of compatible solar panels, making it suitable for various setups. This flexibility means you can choose the solar panel best suited to your energy needs while ensuring that the controller operates within its specifications for optimal performance and battery protection.
  • Question: Does the Battery Tender Controller come with a warranty?

    Answer: Yes, the Battery Tender 5-45 Watt Automatic Solar Panel Controller typically comes with a manufacturer warranty that protects against defects in materials and workmanship. This warranty usually lasts for a specified period, often ensuring peace of mind during purchase. A warranty indicates the manufacturer's confidence in their product quality, and it affirms that you can trust it to perform reliably in various conditions, making your investment more secure.
  • Question: How can I monitor the performance of the Battery Tender Solar Controller?

    Answer: Monitoring the performance of the Battery Tender 5-45 Watt Automatic Solar Panel Controller can be done via the built-in LED indicators. These indicators display the charging status and battery condition, making it easy to assess whether your battery is charging appropriately. If you’re interested in more advanced monitoring, you might consider integrating with smart devices or using a multimeter for detailed voltage readings. Understanding these metrics can help you optimize your solar power system.
  • Question: What maintenance is required for the Battery Tender Controller?

    Answer: The Battery Tender 5-45 Watt Automatic Solar Panel Controller requires minimal maintenance due to its robust design. However, it's advisable to periodically check the connections for corrosion or looseness, especially in outdoor setups. Cleaning the solar panel to ensure it’s free from debris will maximize efficiency. Such practices ensure the system functions optimally and extends the operational life of both the controller and the associated batteries.
  • Question: Where can I buy the Battery Tender 5-45 Watt Automatic Solar Panel Controller in Angola?

    Answer: You can purchase the Battery Tender 5-45 Watt Automatic Solar Panel Controller - 021-1162 at Ubuy. Ubuy offers a convenient online shopping experience with options to deliver the product to various locations within Angola. With a secure payment process and various shipping options, Ubuy is an excellent choice for acquiring this solar panel controller, making it easy to manage your battery charging needs.

BatteryTender Solar & Wind Power Parts & Accessories Editorial Review

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The Battery Tender 5-45 Watt Automatic Solar Charge Controller is a reliable and efficient way to keep your batteries charged. With its LED indicator lights, it provides an easy way to monitor the charging process. The controller prevents over-charging and ensures that the solar panel does not draw power from the battery at night. It is water resistant, making it suitable for use in wet environments. The charge controller charges at up to 3 Amps maximum and recommends using 16 AWG wire for runs less than 25 feet. It can be used with a single deep cell 12v battery or multiple batteries. However, it is not designed to charge or maintain lithium-type batteries. The device can stay connected to the battery even while starting or running the vehicle. Overall, this charge controller is easy to install and maintain, providing a convenient and reliable solution for battery charging.

Customer Reviews & Ratings

4.5
781 customers ratings
  • 5 Star
    74%
  • 4 Star
    13%
  • 3 Star
    6%
  • 2 Star
    2%
  • 1 Star
    5%

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Pros

  • LED indicator lights for easy monitoring
  • Prevents over-charging and battery drain at night
  • Water resistant for use in wet environments
  • Charges at up to 3 Amps maximum
  • Easy to install and maintain

Cons

  • Not designed for lithium-type batteries

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.