SOLPERK Solar Panel Kit Solar Battery Trickle Charger Maintainer + Upgrade Controller

Price: $49.99 as of Aug 22, 2023 12:20:00 UTC – Details

This product has a 4.5 out of 5 rating as of Aug 22, 2023 12:20:00 UTC

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SOLPERK solar panelSOLPERK solar panel

SOLPERK – The Future of Energy

We provide a range of OFF-GRID solar-powered products that enable you to use cleaner solar energy in everyday life.


We are on a mission to transform the way people use energy. Join us in making cleaner solar energy a part of everyday life. We offer high-quality and affordable solar-powered products that suit your needs. We specialize in harnessing solar energy to power and maintain the batteries of your vehicles, boats and other electrical equipment for farm and yard.

SOLPERK solar panelSOLPERK solar panel

SOLPERK solar panels

SOLPERK offers an integrated solution with its 20W 12V Solar Panel Kit. Designed to be a trickle charger and maintainer, this kit is especially suitable for those wanting to extend battery life and ensure a consistent power supply for smaller applications. The inclusion of an upgraded controller and adjustable mount bracket makes it a comprehensive package for users.

Key Features:

  1. Solar Battery Trickle Charger & Maintainer: Designed primarily to prevent battery drainage and maintain a charge, this kit is ideal for vehicles and equipment that might not be used regularly.
  2. Upgrade Controller: The included controller helps in preventing overcharging and ensures that the battery is kept at an optimal charge, enhancing battery life.
  3. Adjustable Mount Bracket: This feature ensures versatility in installation. Users can adjust the angle and position of the solar panel to maximize sunlight exposure, optimizing energy absorption.
  4. Compact and Portable: With its 20W capacity, this kit is not bulky and can be easily installed on boats, motorcycles, RVs, and other vehicles.

For its size and capacity, the SOLPERK 20W kit offers commendable performance. It efficiently maintains battery charge, especially beneficial for vehicles and equipment in storage or infrequent use.

The inclusion of an adjustable mount bracket simplifies installation, allowing users to find the best position for sunlight exposure without requiring intricate setups.


  • Comprehensive package with charger, maintainer, controller, and bracket included.
  • Adjustable bracket offers flexibility in installation and sunlight capture.
  • Designed for a range of vehicles and applications.
  • Compact and portable, making it suitable for on-the-go energy needs.


  • Its 20W capacity means it’s primarily suited for maintaining battery charge rather than large-scale energy needs.
  • Continuous monitoring might be required to ensure optimal panel angle throughout the year.

The SOLPERK Solar Panel Kit 20W 12V provides a well-rounded solution for those needing a trickle charger and battery maintainer. Its design and features prioritize ease of use and flexibility, making it an excellent choice for a range of vehicles and smaller-scale applications. While it’s not meant for powering larger systems or devices, its capacity perfectly suits its intended purpose. For those wanting a hassle-free way to keep their batteries charged, especially in infrequent use scenarios, the SOLPERK kit emerges as a reliable choice.

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