Portable 20W 12V Off Grid Solar Power System Kit for Home and Car Use Solar Battery Charger

Product Overview

Description

Parameter	Description
Maximum Voltage	12 Volts
Maximum Power	20 Watts
Upper Temperature Rating	185 Degrees Celsius
Connector Type	SAE to SAE
Amperage Capacity	1.11 Amps
Standby Power Shutoff	High Efficiency
Item Dimensions	357*316*41mm
Material Type	Aircraft-grade Aluminum
Included Components	1 X 20W Solar panel, 1 X360° Adjustable bracket, 1 X O rings, 1 X User Manual, 1 X alligator clips, 1 X controller charger, 2 X Mount Screws

 

Product Advantages:

1. High-Efficiency Cells: Generates 30% more power with tempered glass.


2. All-Weather Ready: Operates -40℉ to 185℉, waterproof & weatherproof.


3. 8A MPPT Controller: Prevents overcharging, waterproof & sunlight-powered.


4. Durable Materials: Aircraft-grade alloy for heat, water, & oxidation resistance.


5. Versatile Applications: Adjustable mount for RVs, cars, boats, etc.


6. Complete Kit: Includes panel, controller, bracket, clips, & parts.


7. Quality Assurance: CE/ROHS certified, 12-month warranty, lifetime support.

Q: What types of vehicles are your solar chargers suitable for?

A: Our solar chargers are designed for a wide range of applications including cars, boats, RVs, and other mobile devices. They are ideal for maintaining battery health while stationary or on the move.

 

Q: How do I know which solar charger model is right for me?

A: The right solar charger depends on the type of vehicle, the size of the battery bank, and your power requirements. We recommend assessing your specific needs and consulting with one of our specialists to select the best model for your situation.

 

Q: Can your solar chargers work in low light conditions?

A: Yes, our solar chargers are designed to capture and utilize sunlight even in less-than-ideal conditions, such as overcast skies or partial shade. However, their efficiency will be reduced in these scenarios.

 

Q: Are your solar chargers waterproof?

A: Yes, our solar chargers are built with waterproof materials to withstand various weather conditions, making them perfect for outdoor and marine environments.

 

Q: How do I store my solar charger when not in use?

A: When storing your solar charger, keep it in a clean, dry place away from direct sunlight. Disconnect it from the battery and cover it to protect against dust and moisture.

 

Q: Can I use your solar chargers for trickle charging?

A: Yes, our solar chargers are excellent for trickle charging, which helps prevent battery discharge when your vehicle or boat is not in use for extended periods.

 

Q: What is the temperature range in which your solar chargers operate effectively?

A: Our solar chargers are designed to operate efficiently within a wide temperature range, typically from -20°C to +60°C (-4°F to +140°F), making them suitable for use in various climates.

 

Q: Do your solar chargers come with a built-in charge controller?

A: Yes, most of our models include a built-in MPPT (Maximum Power Point Tracking) or PWM (Pulse Width Modulation) charge controller to optimize charging efficiency and protect the battery from overcharging or deep discharging.