80 watt solar panel charge 12v battery

80 watt solar panel charge 12v battery

Rechargeable batteries play vital role in our lives and many daily chores would be unthinkable without the ability to recharge. 80w solar panel is a popular solar module that provides outstanding performance for recharge your batteries as well as its cost-effective off grid power for residential, commercial, camping and industrial applications. More and more people are beginning to make everyday use of this most basic source of unlimited renewable energy.

80 watt solar panel

80 watt solar panel charge 12v battery that said, the best 80 watt solar charger can optimally deliver sufficient watt/volt and amp/h that recharge mostly depleted 12 volt battery quickly even the battery was totally drowned.

 Will an 80 watt solar panel charge 12v battery?

To Charge a 12v battery needs at least 13V volts charge.  An 80W solar panel typically output charge 16V – 18V and 4 – 5 Amps on a sunny day, which can easily charge a 12V battery.

What can an 80 watt solar panel run?

80W solar panel has a rated output current of 16V – 18V and 4 – 5 Amps can produce 400 watts in 5 hours under the best sun conditions which ideal for RVs, boats, campers, & similar applications.

Comparison Table: 80 watt solar panel kits

Our 12 volt 80 watt solar panels comparison charts allow you to find equivalent solar panels in size, voltage, capacity, as well as to see the difference between similar makes.

We checked dozens of 80 watt solar chargers for features and capabilities. We focused on solar charger and battery maintainers that performance with minimal sunlight but for maximum results, trickle charge a battery to full charge with maintain the battery for overcharge protection.

We listed modern solar panels that are high efficient and equipped with best accessories which ensuring against overcharging.
Average prices range from $30 to more than $100. Most will charge then maintain 6 volt to 12 volt batteries.
You need to purchase quality 80 watt solar panel charger for 12v battery. We put together this guide to help you choose the best efficient one.
Here’s a list of the best 80 watt solar panel kit, depending on your specific devices and charging mode needs, and based on user experience and  expert test results.

Best 80 watt solar battery charger brands by panel efficiency

How to Size an Off-Grid Solar System

  1. Step 1: Determine Energy Requirements. First, you need to know how much energy the equipment uses on a daily basis.
  2. Step 2: Evaluate Site Location.
  3. Step 3: Calculate Battery Bank Size.
  4. Step 4: Figure Out How Many Solar Panels You Need.

BigBlue Foldable Solar Charger: 80W Portable Solar Panels

Bigblue 80 watt portable solar panel kit charge up to 2 devices simultaneously with DC Port+PD Type-C+2 USB Output, Fast Charging, 18V Camping Solar Panels for Jackery/ROCKPALS Generator, Tablet, Cellphone, iPad etc.  Best for Camping, Hiking, Climbing or Any Outdoor Activities

 

80W Portable Solar Panels

Key Features: High efficiency (up to 22.5%), Portable, Foldable, lightweight, Dual USB Ports and DC Output, Wide Compatibility.

Key Specifications: Max. Power: 80W, Max. Puts out between 12-18v (DC) and 4.45 amps, Weight: 9.78 lbs

Daily output:  Produce 150-250W per day on 5 hours direct sun, depending on where you live.

Where to Buy:

Included Components

1x DC5.5×2.5mm – DC5.5×2.5mm cable, 1x 10-in-1 connector, 1x 80W solar panel charger, 1x DC-Anderson cable, 1x DC-Clamps cable

Uses: 80 watt solar panel charge 12v/18v battery

AC Power DC Power
  • Smartphones
  • Tablets (iPhone, iPad, Samsung Galaxy, etc.)
  • Other 5V USB devices.
  • Type-C NoteBook, iPad, iPad Pro, iPad mini, DJI Mavic 2 and Nintendo Switch, charges almost all devices at
  • AGM lead-acid batteries and LiFePo4 batteries
  • Car battery
  • RV Battery
  • Marine Battery
  • Battery for Home and Campers

Note: This portable solar panel isn’t compatible with the Dell laptops. Solar panels require an inverter to convert DC power into AC electricity to run the appliances and electronic devices.

User’s perspective: Why most of the User choose renogy solar panel?

  1. Panel and cell quality: This Mono-crystalline Solar Panel Used voltage regulator technology assured your devices will not damage during the charging. Its smart chip technology to performing a safe flow of energy through the USB ports and recovering cell voltage loss.
  2. Output Performance: This best efficiency portable foldable 80 watt solar panel easily can charge 12v battery. It gear up high-efficiency powerful solar arrays that could offer a conversion of up to 22.5% best for charging phones, kindle, GPS and tablets charged, in all kinds of weather.
  3. Shape and Materials: overcharging, overheating, and short circuit protection .
  4.  Long Life: This 80 watt solar battery charger has special PET Polymer Surface protects your solar panel and your devices from occasional rain or wet fog which ensure long life.

Expert Opinion:

BigBlue 80 watt solar panel with pv connector the best partner for long-distance camping, hiking, climbing, or any outdoor activities. Charging efficiency and dependability is excellent when your battery backup runs out of power included the generator runs dry on fuel or start delay even you don’t have an outlet or gas station nearby.

Complete with smart charging and provide overcharging, overheating and short circuit protection, auto-restart function, which allows the panel to continue to deliver a charge in partially cloudy conditions.

Provided a 10-in-1 connector and DC to DC cable, compatible with most of the portable power station.

Significant Measurements: Big Blue 80 watt solar charger

BigBlue Solar Panel Measurements
USB (1 port) 5V/2.4A
Fast charging USB (1 port) QC3.0
PD USB-C 5V/3A 9V/3A 12V/2.5A 15V/2A 20V/1.5A
Weight 9.78 pounds
Maximum Output Power 40 watts
Open Circuit Voltage 18 Volts (DC)
Connector Type USB cable, DC cable

Performance: 80 watt solar panel battery charger

  1. BigBlue 80W solar panel mounting angle of 45° for maximizing output energy efficiency, widely compatible for most solar generators.
  2. BigBlue foldable 80 watt solar panel charge 12v battery integrated a smart chip technology to ensure a safe flow of power through the USB ports ensure the overcharging, overheating and short circuit protection.
  3. USB-C power adapter offers, efficient charging compatible with some Type-C cellphones, iPad, DJI Mavic 2 and Nintendo Switch, charges almost all devices at a huge 30W output.

Our Opinion:

BigBlue is one of the best 80 watt solar panel advantage is it’s small weight, foldable and convenient Kickstands, it has 2 USB power option at a time. Its water-resistant cloth, durable zipper, PET material, and features four eyelets on all the corner for hang intended for use as a power source or recharging batteries and electrical devices. You can consider the Big Blue Solar package to be a good value.

Go Power 80W Portable Solar Kit, Folding with 10 Amp Solar Controller

Go Power’s new line of portable folding solar charging system offer most often used versatile and convenient quickest way battery charging options. Go power 80 watt portable solar kit conveniently allows you to park in the shade while your kit sits in the sun to charge your batteries.

Key Features: High efficiency monocrystalline cells, Heavy-duty, tempered glass, Built-in PWM solar controller, Multiple charging connectivity options, 10 amp charge controller.

Key Specifications: Max. Power: 80W, Rated Voltage: 18V, 10 amp charge controller Weight: 19 lbs

Daily output:  Produce 380-450W per day on 5 hours direct sun, depending on where you live.

Where to Buy:

Go Power 80 watt solar panel with charge controller even nicer thing that comes with in it. A 15-foot extension cable (Anderson-style battery charging connectors), Adjustable folding legs, Built in solar controller (10 amp), alligator clamp, XLR connection and a pre wire ring terminals hardwire style connection.

Accessories included:

  1. Solar controller
  2. Battery clamps
  3. Ring terminals
  4. Quick-connect
  5. cables
  6. SAE solar
  7. plug adapter
  8. XLR-style
  9. solar plug

Uses: 80 watt solar panel charge 12v/18v battery

AC Power DC Power
  • Laptops
  • Ceiling fan
  • Certain lamps and lighting
  • LEDs
  • WiFi Router
  • Smartphone charging
  • RV’s Battery
  • Deep cycle AGM battery
  • Marine Battery
  • Battery for Home and Campers
  • Heater fan
  • Hater pump

This 12 volt 80 watt solar rv panels come with a variety of battery charging options with Anderson-style, allow you to quickly interchange the charging accessory to best suite your needs.

User’s perspective: Why most of the User choose renogy solar panel?

  1. Panel and cell quality: This much more efficient and durable monocrystalline cell 80 watt solar panel used tempered glass to withstand hail and light debris.
  2. Output Performance: One of the best high efficiency portable solution, Go Power 80 watt solar panel has more and more capability to produce power. This powerful panel are converting 90 Watts of power 4.7 ampere DC per hour. Go Power 80 watt solar are a good option to keep fully powered whether you are a cloudy day camper with RV or home appliances.
  3. Shape and Materials: Go Power 80 watt solar panel foldable charger designed by crystalline silicon solar cells, silver anodized aluminum frame and built-in adjustable folding legs.
  4. Long Life: 25 years (module) / 3 years (controller) warranty.

Expert Opinion:

Go Power’s new line of folding solar modules offer some of the most versatile and convenient battery charging options for those who don’t want to permanently mount solar to a rooftop. The anderson-style battery charging connectors allow you to quickly interchange the charging accessory to best suite your needs – from maintaining your RV or trailer battery while on the road to trickle charging your car, ATV or boat battery.

Go Power 80 watt solar panel is water resistant, square photovoltaic ideal for use in car, boat, RV, home or outdoor.

Significant Measurements: Go Power 80 watt solar panel

Go Power 80 Watt Solar Panel Measurements
Size 21.65 x 39.76 x 1.18 in
Weight 19.8 lbs
Maximum Output Power 90 watt
Open Circuit Voltage 21.6 V
Rated DC voltage 18 V
Rated Current 4.4A
Optimum Operating Current 3.85A
Operating Temperature -40°F to 194°F

Installation: Go Power 80 Watt Solar Panel

  1. Locate a sunlit area, free from overhanging branches or obstructions.
  2. Remove solar panel kit from carrying case.
  3. Unclip the two latches on the side of the unit and fold the two panels outward. Extend the two support legs to their maximum length and lock in position.
  4. Place solar panel facing the sun.
  5. Avoid any shading no matter how small. An object as small as a broomstick held across the solar module may cause the power output to be reduced. Overcast days may also cut the power output of the module. To obtain  maximum  output  it  is  suggested  that  the  panel’s  direction  be  frequently  adjusted  to  track  the  sun’s  movement throughout the day (southerly exposure).
  6. Connect battery clamps to the positive (red, +) and negative (black, -) battery terminals. Ensure that the connection is secure. Connect the battery clamp cable to the rest of the solar panel cable using the quick connect cable.
  7. Ensure the battery clamps do not come in contact with one another.
  8. Do not let water come into contact with the controller.

Performance: 80 watt solar panel battery charger

Go Power 80 watt solar panel is a great power supply to keep the RV battery charged. When in direct sun it did produce 13-15V and easily kept the battery topped off.

It can also charges 12V, deep cycle AGM batteries from ~10V in the mornings to 12.6 and sometimes 13V+ in about 4-5 hours each day described one of the reviewer who using it’s in last 3 years.

Our opinion

Solar panels generate electrical energy during daylight hours, Go Power high efficiency solar panel is ideal for use in powering Off Grid Portable Foldable Solar Panel ideal for camping, campervan, rv, home, laptop, hiking, 12v-15v battery.

Average 5 hour’s direct sunlight this solar panel can generate 80 Watt X 5 = 400 Watt in pic sun hour which can charge a 30Ah 12V battery.

This is sufficient to power up a TV, charging a laptop and power saving lights. You can run a few other small appliances as well.

It’s built in voltage optimized charge controller it’s best for use in 12V systems and charging 12V batteries.

The 80W Go Power Solar Panel Kit contains 36 (6×6) high performance, high efficiency monocrystalline solar cells which in low-light conditions (cloudy day) performance is excellent.

 Renogy 80 watt solar panel (Portable)

Key Features: High efficiency monocrystalline cells, Anti-reflective glass, Power Dropped protected, Installation Ready Pre-drilled holes.

Key Specifications: Max. Power: 80W, Max. power voltage: 20.9V, Weight: 11.9 lbs

Daily output:  Produce 300-450W per day on 5 hours direct sun, depending on where you live.

Where to Buy:

Renogy 80 watt solar panel is a high quality smaller PV panel but bigger power which is the best solution for your home appliance or outdoor power equipment.

Uses: 80 watt solar panel charge 12v/18v battery

AC Power DC Power
  • Laptops
  • Ceiling fan
  • Certain lamps and lighting
  • LEDs
  • WiFi Router
  • Smartphone charging
  • 12 Volt Battery
  • Car battery
  • RV Battery
  • Marine Battery
  • Battery for Home and Campers

Note: Solar panels require an inverter to convert DC power into AC electricity to run the appliances and electronic devices.

User’s perspective: Why most of the User choose renogy solar panel?

  1. Panel and cell quality: This best monocrystal 80 watt solar panel used advanced encapsulation material with multi-layered sheet laminations enhance which increase cell performance and ensure a long service life.
  2. Output Performance: For avoiding power drop renogy use bypass diodes to minimize power drop caused by shade on this high efficiency 80 watt portable solar panel kit. Output tolerance (0-3%) guaranteed in high winds (2400PA) and snow loads (5400PA).
  3. Shape and Materials: Build with aluminum frame which pre-drilled holes on the back of the panel confirming fast mounting and securing in ground or where ever you want? This portable 80 watt solar panel allows any outdoor use for its size and weight.
  4. Long Life: This 80 watt solar battery charger can last for decades. Its anti-reflective coating, high transparency, low iron-tempered glass with enhanced stiffness makes it and impact resistance.

Expert Opinion:

This Renogy Solar Panel 80 Watt 12 Volt Monocrystalline is a high efficiency solar module that provides outstanding performance and cost-effective solar power for residential, commercial and industrial applications.

To ensure long life, the high-efficiency solar cells are encapsulated between a special tempered, low-iron solar glass and a tedlar/polyester backing material. The mounting frame, manufactured from anodized marine grade aluminum, allows the GP-PV-80M to be installed in extreme conditions. A conduit ready junction box is compatible with a wide range of cable and conduit types.

Significant Measurements: renogy 80 watt solar panel

Renogy Solar Panel Measurements
Size 36.2 x 19.6 x 1.38 in
Weight 11.9 lbs
Maximum Output Power 50 watt
Open Circuit Voltage 24.3V
Short Circuit Current 3.98V
Optimum Operating Voltage 20.9V
Optimum Operating Current 3.85A
Operating Temperature -40°F to 194°F

Performance: 80 watt solar panel battery charger

For solar panels, performance really matters. Solar Panel efficiency determines how much energy can be harvested from a solar panel. renogy 80 watt solar kit providing excellent efficiency. As per renogy research Cell Efficiency comes 21.00%

Performance Chart: 80 watt solar charge kit

Year Performance Rate
5 year 95% efficiency rate
10 year 90% efficiency rate
25-year 80% efficiency rate

Our Opinion:

If you live in an area affected by rain, snow, or other cloudy conditions, but still want to install the best solar panels for your home, try opting for high-efficiency panels like SunPower (22.8%) or LG (22%).

80 Watt Solar Panel Kit Review

The 80W solar panel for charge 12v battery is quite simple, convenient and reliable, capable of efficiently performing its functions in any weather, even with a minimal amount of solar energy.
 It is the ideal solution for a power source in almost any environment.

Hunters, tourists, fishermen can easily use an 80 W solar battery to charge a walkie-talkie, camera, camera, laptop, smartphone and other electronic devices.

And also to illuminate your parking lot with any kind of lighting fixtures.

Possibilities and efficiency: Foldable 80 watt solar panel

The 80W solar panel includes four PV modules that are fixed onto the fabric. When folded, it fits into a small bag where you can carry it and not be afraid of possible damage or breakage.

The photovoltaic panel is made of silicon with an anti-reflective coating to increase the solar energy conversion efficiency.

12 volt 80 watt solar panel chargers has the following properties

  1. Best performing device;
  2. Convenience for transportation;
  3. Fastening mechanisms;
  4. Silicone insulating materials (the wiring does not “dull” at low temperatures);
  5. Light absorbing coating;
  6. Heat shrinkage (additional protection of wires);
  7. Small, compact size 80W solar panel;
  8. Increased mechanical strength of the product;
  9. High productivity (efficiency over 17%).

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