Newpowa 20 Watt 12V Solar Panel Car Battery Maintainer with Lighter Plug + Alligator Clips, Portable Trickle Charge Power for Motorcycle Boat Marine RV (20W Battery Charge Kit)

Price: $29.99
(as of Jun 28, 2024 15:38:02 UTC – Details)

Product Description

Newpowa 12 Volts 10 Watts Portable Solar Panel Battery Maintainer

Why do you need Newpowa 12 Volts 10 Watts Portable Solar Panel Battery Maintainer

Modern vehicles have more than 30 body control modules, alarm systems, anti-theft, and lock monitoring. All of these devices consume battery power. The power consumption of these modules is very small, but if the vehicle is not used or rarely used for a week or two, the battery will discharge until it runs out.If the battery runs out due to natural power consumption, it may never be able to restore all power. But whenever the sun shines, the Newpowa portable solar panel battery Maintainer will generate an electric current to protect your battery from being drained. Specifications

Product Size: 15.63 x 13.82 x 0.2 inchesProduct Weight: 1.68 lbsRated Power Output: 20WOperating Power Voltage: 18VOperating Power Current: 1.11AOpen Circuit Voltage(Voc): 21.6VShort Circuit Current(Isc): 1.16A

Package including: 1 x 20W Flexible Solar Panel with pre-attached wire 1 x Anderson to Alligator Clip 3ft extension cable 1 x Anderson to Lighter Adapter 3ft extension cable 8 x Round Suction Cups

Lightweight & Portable

Weight about 1.68 lbs and only 0.2 inches in thickness ( only 1/3 of the rigid solar trickle charger).Easy to carry on go and take it anywhere!

Waterproof and Long Lasting Material

Waterproof and long-lasting material for added durability.Designed for long-term use.No worry to use outside, totally free maintenance in all seasons.

Alligator Battery Clip Cable

Use the red and black battery clamps to trickle charge and maintain the 12 V battery, making sure they connect correctly.

Widely Used Trickle Charger/Maintainer for 12V Batteries of Cars, Motorcycles, Boats, Snowmobiles, Tractors, Etc.

FAQ

1: Does a Solar Panel produce full power?

A: In most cases, it is normal for a solar panel to not be able to provide its full nominal power.

Factors affecting the performance of solar panels:

Peak Sun Hours， Sunlight Angle， Operating Temperature， Installation Angle， Panel Shading， Adjacent Buildings Etc…

2: How to test a solar panel?

A: The ideal conditions: Test in the noon, under a clear sky, panels should be at 25 degrees tilted towards the sun, and the battery is at a low state/less than 40% SOC. Disconnect the solar panel from any other loads, using a multimeter to test the panel’s current and voltage.

3: How does temperature affect solar panel efficiency?

A: Solar panels are generally tested at about 77°F/25°C and are rated to perform at peak efficiency between 59°F/15°C and 95°F/35°C. Temperature going up or down will change the efficiency of the panels. For example, if the temperature coefficient of power is -0.5%, then the panel maximum power will be reduced by 0.5% for every 50°F/10°C rise.

4: How to install our solar panels using different brackets?

A: There are mounting holes on the panel frame for easy installation using a variety of brackets. Most compatible with Newpowa’s Z-mount, tilt-adjustable mount, and pole/wall mount, making panel mounting suitable for a variety of applications.

5: Can I connect different solar panels together?

A: Though mixing different solar panels is not recommended, the mismatch can be achievable as long as each panel’s electrical parameters (voltage, current, wattage) are carefully considered.

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Price

$21.49$21.49 $26.49$26.49
— $35.59$35.59 $46.79$46.79

MAX Watt
5W 10W 20W 25W 30W

Dimensions (in.)
8.86 x 7.68 x 0.71 15.35×7.68×0.71 15.35×14.17×0.91 15.94×14.37×0.91 19.29*14.37*1.10

Weight(lbs)
1.25 2 3.63 3.80 4.78

【Charge Anywhere】Transfer sunshine into electricity, charge and maintain your 12 volt battery in all seasons.
【Easy to install】With 8 Suction Cups the panel can be installed on most plane surfaces. Small in size and lightweight, it is easy to carry and ideal for outdoor activities.
【Widely Usage】Safely used as a solar trickle charger and maintainer for different 12V DC batteries which include Liquid, Gel, Lead Acid, and LiFePO4 Lithium batteries. Battery maintainer for RV, car, boat, marine, camper, motorcycle, jet ski, water pump, shed, gate opener, etc.
【Warranty】1-year limited material and workmanship warranty.