10 Best 30w Solar Power for In The Us - Black Friday 2024

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Last Updated - November 22, 2024

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SUNER POWER
SUNER POWER 30W 12V Solar Battery Charger Maintainer, Built-in Smart MPPT Charge Controller, Adjustable Mount Bracket, Waterproof 30 Watt Solar Panel Kits for Car Automotive Boat Marine RV Trailer

11% Off
Main highlights

【Wide Compatibility】It's not just a solar powered battery charger, it's an advanced solar battery maintainer for 12-volt sealed lead-acid car, automotive, marine, RV, power sport, boat, dump trailer, motorcycle, trolling motor, tractor, ATV and deep-cycle batteries, including flooded, gel, AGM, SLA and maintenance-free, plus lifepo4 lithium batteries.
【Superior Quality and Material】Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant frame, withstand extreme weather conditions like UV, anti-rusting, erosion, hail, and sandstorm.
【Improved 3-stages Charging】The improved 3-Stages charging algorithm (Bulk, Absorption, Float) allows to charge 12-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance.
【Full Safety Protections】Built-in multiple protections including over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature, waterproof and spark-proof, the battery is fully protected.
【Free Maintenance】The solar trickle charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance. A fully-automatic, worry-free and smart 12volt solar charger .
【Easy to Use】Using the most advanced MPPT technology, this 12 volt solar battery charger starts charging immediately when it detects a battery. Pre-drilled holes allow for quick mounting with included mounting brackets, and all cables are plug and play, offering easy and quick using experience.
【 Smart MPPT Technology 】This 12v solar panel battery charger is crafted with SUNER POWER's unique Ultra-Smart MPPT technology, the innovative MPPT ( Max Power Point Tracking) allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improving approximately 20%-30% utilization rate than other competitors.
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9.8

Exceptional

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Value for Money

2

SUNER POWER
SUNER POWER 12V 30W Solar Battery Charger Maintainer, Built-in UltraSmart MPPT Controller, Adjustable Mount Bracket, Waterproof 30 Watt Solar Panel Kit for 12 Volt SLA Deey Cycle AGM Lifepo4 Battery

12% Off

9.5 Waterproof

9.3 Easy installation

9.3 Simple to use
Main highlights

【Ultra-Smart MPPT Technology】This 12v solar panel battery charger is crafted with SUNER POWER's unique Ultra-Smart MPPT technology, the innovative MPPT ( Max Power Point Tracking) allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improving approximately 20%-30% utilization rate than other competitors.
【Improved 3-stages Charging】The improved 3-Stages charging algorithm (Bulk, Absorption, Float) allows to charge 12-volt battery more effectively, ensures battery is safely recharged and increases battery life. The solar trickle charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance
【 Visual Charging Level】The charge level indicators allow to visually monitor the stage of charge among 25%-50%-75%-100%. It's not just a solar battery trickle charger, it's an advanced solar battery charger maintainer. A fully-automatic, worry-free smart solar battery charger with zero overcharge.
【 Three Battery Charging Modes 】Independently charge and control each 12 volt battery with selectable charging modes - including 12V, 12V AGM and 12V Lithium - for all types of lead-acid boat, car, dump trailer, automotive, marine, RV, powersport, camper and deep cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free, plus lifepo4 lithium batteries.
【 Superior Quality and Material】Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant aluminum frame, withstand extreme weather conditions like UV, anti-rusting, and erosion, hail, and sandstorm, up to 2400Pa wind pressure and 5400Pa snow load.
【 Full Safety Protections 】Built-in multiple protections including over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature, waterproof and spark-proof, the battery is fully protected.
【 Easy to Use 】Using the most advanced MPPT charge controller chip, this solar trickle battery charger maintainer starts to charge immediately when battery is registered. Pre-dilled holes on frame allows for quick mounting with included adjustable mount brackets, and all cables are plug and play, offering you easy and quick using experience.
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9.7

Exceptional

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3

SUNER POWER
SUNER POWER Waterproof 30W 12V Solar Battery Charger & Maintainer PRO, Built-in UltraSmart MPPT Charge Controller, 12 Volt Solar Panel Trickle Charging Kits for Car Automotive Boat Marine RV Trailer
Main highlights

【Ultra-Smart MPPT Technology】This 12v solar panel battery charger is crafted with SUNER POWER's unique Ultra-Smart MPPT technology, the innovative MPPT ( Max Power Point Tracking) allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improving approximately 20%-30% utilization rate than other competitors.
【Superior Quality and Material】Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant frame, withstand extreme weather conditions like UV, anti-rusting, erosion, hail, and sandstorm.
【Improved 3-stages Charging】The improved 3-Stages charging algorithm (Bulk, Absorption, Float) allows to charge 12-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance.
【Full Safety Protections】Built-in multiple protections including over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature, waterproof and spark-proof, the battery is fully protected.
【Free Maintenance】The solar trickle charger stops charging when battery has full charge, and automatically resumes when battery has discharge, totally free maintenance. A fully-automatic, worry-free and smart 12volt solar charger .
【Easy to Use】Using the most advanced MPPT technology, this 12 volt solar battery charger starts charging immediately when it detects a battery. Pre-drilled holes allow for quick mounting with included suction cups, and all cables are plug and play, offering easy and quick using experience.
【 Visual Charging Level】The charge level indicators allow to visually monitor the stage of charge among 25%-50%-75%-100%.
【 Three Battery Charging Modes 】Independently charge and control each 12 volt battery with selectable charging modes - including 12V, 12V AGM and 12V Lithium - for all types of lead-acid boat, car, dump trailer, automotive, marine, RV, powersport, camper and deep cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free, plus lifepo4 lithium batteries.
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9.6

Exceptional

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4

MARBERO
MARBERO 30W Portable Solar Panel, Foldable Solar Charger for Camping, IPX4 Waterproof, High Efficiency, QC 3.0 USB Ports & DC Output Compatible with Portable Power Station iPhone Ipad Laptop

20% Off

9.9 materials Quality

9.5 lasts a long time

9.3 movability

Why we love it

Highly portable and lightweight, perfect for outdoor adventures.

Multiple USB outputs for versatile device charging.

High efficiency with up to 23.5% conversion rate.
Main highlights

Compatibility with Solar Generators
Marbero 30W solar panel includes 10 DC adapters, compatible with most solar generators and portable power stations, ensuring versatility and convenience.

Perfect for Outdoor Adventures
Ideal for camping, hiking, picnics, RVs, and emergency power outages, providing a reliable power source for various outdoor activities.

Portability and Compact Design
Customers appreciate its compact, foldable design, making it easy to carry and store, resembling a laptop bag when folded.
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9.5

Excellent

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5

SUNER POWER
SUNER POWER 12V 30W Solar Battery Charger Maintainer PRO, Built-in UltraSmart MPPT Charge Controller, Waterproof 30 Watt Solar Panel Charging Kit for 12Volt AGM, Deep Cycle, Lead-Acid, Lifepo4 Battery
Main highlights

【Improved 3-stages Charging】The improved 3-Stages charging algorithm (Bulk, Absorption, Float) allows to charge 12-volt battery more effectively, ensures battery is safely recharged and increases battery life and performance. The charging will be cut off when battery is fully charged, and automatically resumed when battery is not full, totally free maintenace.
【 Visual Charging Level】The charge level indicators allow to visually monitor the stage of charge among 25%-50%-75%-100%. It's not just a solar battery trickle charger, it's an advanced solar battery charger maintainer. A fully-automatic, worry-free smart solar battery charger with zero overcharge.
【 UltraSmart MPPT Technology 】This 12v solar panel battery charger is crafted with SUNER POWER's unique UltraSmart MPPT technology, so all of its core parts, including its mppt charge controller and solar panel are built using premium and durable materials. The innovative MPPT-Charge-Controller-Technology allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improve approximately 20%-30% utilization rate than other competitors.
【 Three Battery Charging Modes 】Independently charge and control each 12 volt battery with selectable charging modes - including 12V, 12V AGM and 12V Lithium - for all types of lead-acid boat, car, dump trailer, automotive, marine, RV, powersport, camper and deep cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free, plus lifepo4 lithium batteries.
【 Superior Quality and Material】Made of premium Grade A+ solar cells with efficiency up to 21%-30%, tempered solar glass and durable corrosion-resistant aluminum frame, withstand extreme weather conditions like UV, anti-rusting, and erosion, hail, and sandstorm, up to 2400Pa wind pressure and 5400Pa snow load.
【 Full Safety Protections 】Built-in multiple protections including over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature, waterproof and spark-proof, the battery is fully protected.
【 Easy to Use 】Using the most advanced MPPT charge controller chip, this solar trickle battery charger maintainer starts to charge immediately when battery is registered. Pre-dilled holes on frame allow for quick mounting, and all cables are plug and play, offering you easy and quick using experience.
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9.4

Excellent

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6

Anker
Anker Solix PS30 Solar Panel, 30W Foldable Portable Solar Charger, IP65 Water and Dust Resistance, Ultra-Fast Charging, Charges 2 Devices at Once, for Camping, Hiking, and Outdoor Activities.

30% Off

9.7 Simple to use

9.1 materials Quality

8.7 lasts a long time
Main highlights

What You Get: 30W Anker Solix Solar Panel, carabiner ×2, user manual, 18-month worry-free warranty, and our friendly customer service.
On-the-Go Charging: Wherever the adventure takes you, easily charge your smartphones, tablets, cameras, and more with USB-A and USB-C ports.
IP65 Weather-Resistant Protection: Rain or shine, Anker PS30 Portable Solar Panel withstands various weather conditions, always delivering power. Perfect for camping, hiking, and outdoor activities.
Easy-to-Carry, Foldable Design: With portability in mind, the solar panel is lightweight, compact, and foldable for easy storage and transportation. Ideal for travel and outdoor enthusiasts.
30W Solar Charging for Multiple Devices: Harness the sun's energy for reliable charging anywhere. You'll even have enough power for multiple devices.
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9.3

Excellent

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7

OYMSAE
OYMSAE 30 Watt 12 Volt Solar Panel Solar Trickle Charger 30W 12V Portable Solar Battery Charger & maintainer with Cigarette Lighter Plug & Alligator Clip

9.7 Light weight

9.3 Durability

9.1 Easy installation

Why we love it

High light transmittance ensures efficient solar charging.

Intelligent protection prevents overcharging and reverse discharge.

Easy setup with plug-and-play functionality.
Main highlights

High Conversion Rate and Intelligent Protection
22 High Conversion Rate Monocrystalline solar battery charger with ETFE, 30W trickle charging, built-in microprocessor technology to prevent overcharge and reverse discharge, charging status indicators.

Ideal for Maintaining Infrequently Used Vehicles
Perfect for cars, boats, and vacation vehicles that sit unused for extended periods, preventing battery drain and ensuring readiness when needed.

Ease of Setup and Reliable Performance
Customers appreciate the easy setup and reliable performance in maintaining battery charge over long periods, even for vehicles used infrequently.
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9.1

Excellent

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8

Apowking
Apowking Portable Solar Panels 30W, Foldable Solar Panel Charger for Power Station, Cellphone, Laptop, Solar Panels with QC3.0 USB, Type C and DC 18V Output for Camping RV Trip
Main highlights

WHAT YOU GET: 1*ApowKing 30W folding solar panel, 1* DC charging cable, 1*10-in-1 connector kit, 4* Hooks, 1*user manual, 7*24 friendly customer service. (Note: This solar panel charger panel does not store a charge, and The output of the foldable solar charger depends on many factors like season, temperature, angle, cloud cover, etc.)
UPGRADED SOLAR PANELS CHARGERS: Built-in 1* QC3.0 USB-A max 18W, 1*QC 3.0 USB-C max 18w(5v-3A/9V-2A/12V-1.5A) can charge quickly your cellphones, tablets, flashlight, power bank, etc. 1*DC output(18V) is compatible with some small power stations(less than 200W). This portable solar panels chargers can meet your power demands in outage, backpacking, hiking or camping trip.
PORTABLE CAMPING SOLAR PANEL: Apowking solar panels for camping is a great option if you’re taking an camping trip or traveling somewhere with an unreliable power grid. With compact size (9.8*9.6*1.4in folded) and lightweight (1.65lb) design, Apowking solar charger solar panel for camping is portable and light enough to fit into any camping backpack or hiking daypack.
HIGHER EFFICIENCY CONVERSION: Apowking 30w solar phone charger uses superior monocrystalline solar panels which increases the efficiency up to 23%~24%. The light transmittance of ETFE panels is up to 95%, you'll get good quality and high efficiency together.
ETFE SOLAR PANELS: Used advanced but latest one-piece lamination technology, Apowking 30W portable solar charger combines high-grade ETFE, UV-resistant EVA and efficient solar cells. ETFE is extremely durable and resistant to environmental elements, which is corrosion resistance, and fire retardancy. This foldable solar panel comes with a double lifespan compared to other PET solar panel.
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8.8

Very Good

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9

FlexSolar
FlexSolar 30W Portable Solar Panel Chargers QC3.0 18W USB-A USB-C Output Foldable Small Power Emergency ETFE Panels IP67 Waterproof Camping Backpacking Hiking for Cell Phone Power Banks Flashlight
Main highlights

【Visualized Smart Charging Solar Power Charger】Equipped with LED indicator ,allows to visually monitor the working status. when the red light is on in sunlight,the charge function is normal and you can charge your electronic devices. Built in an intelligent chip automatically identifies connected devices and adjusts output current to offer the fastest possible charging speed, ensure 100% safe charging with overcurrent, overheating and short-circuit protection. Meet more of your emergency use.
【Solar Chargers for Electronic Devices】Built in QC3.0 quick charge usb-a and USB-C output ports to directly connect and charge cell Phone (Android and Apple),usb fans,power banks,flashlights,tablet,watch and other small household devices in the sunlight. Perfect for your emergency use in case of power outage.
【Lightweight and Portable Solar Panel】4 folding panel design with 1.4lbs low weight, the unfold size is 32.0 x 12.4 x 0.1 inch, the fold size is 8.0 x 12.4 x 1.6 inch which is similar sizewith Mac book air .You can easily stuff it into your backpack or hold it in your hand. 4 hanging hole feature and with 2 Carabiners, easy to hang 30w foldable solar panel charger on tens,tree or your backpack .Convenient for you to charge during hiking or outdoor breaks.
【High Solar Energy Conversion】Made of monocrystalline cell and ETFE film, light transmission is up to 90% and the energy conversion is up to 24% , which is higher solar energy conversion rate than PET film solar panel.ETFE film also has wear resistance, self-cleaning,and we use ETFE all in one unique lamination technology make 30W solar panel charger molded together more thin, sealed and up ip67 dustproof waterproof,which is longer lifespan than solar panel stitched together with fabric.
【Caution】charging your device in the heat of the sun outdoor, please block your device with a cover to avoid stopping charging your device because of the high temperature and the smart regulation charging feature of the solar panel (overheating a protection).
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8.6

Very Good

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10

SOLPERK
SOLPERK Solar Panel Kit 30W 12V, Solar Battery Trickle Charger Maintainer + Upgrade Waterproof Controller + Adjustable Mount Bracket for Boat Car RV Motorcycle Marine Automotive
Main highlights

【What You Get】 1 solar panel + 1 solar charger controller + 1 alligator clips + 1 SAE extension cable + 2 screws. We provide one year after-sale and lifetime technical support. 7×24 hours After-sales service ensures that your question is answered within one day
【Smart Charge Controller】IP65 waterproof charge controller. The charging efficiency of this upgraded 10A controller is 20%-30% higher than other controllers on the market. Its intelligent three-stage charging design effectively prevents the battery from overcharging. You will clearly know the charging status of the battery through the three indicator lights on the controller
【High Conversion Rate】This 30W solar panel with monocrystalline A+ solar cell has an excellent cell efficiency of 21%-30%. Designed to charge and maintain 12V rechargeable batteries like LiFePO₄, Lithium Ion, AGM, SLA, GEL, EFB, MF, etc. Keep batteries charged for trailer, tractor, truck, boat, motorcycle, RV, car, lawn mower, water pump, gate opener, electric fence, etc
【Easy to Install & Angle Adjustable】- Equipped with a 360 degree angle adjustable mounting bracket. Helps solar panels always have the best angle to face the sun. It’s very easy to install this bracket on the solar panel with pre-drilled mounting holes and needed screws. All cable connections are plug and play
【Built to Last】 Low-iron tempered glass surface and corrosion-resistant aluminum frame, make this solar panel 100% waterproof and rustproof, and provide the prolonged lifespan up to 25 years. This 12V solar panel can withstand all weather conditions such as sandstorm, strong wind, thunderstorm, blizzard, hail, etc. It can withstand up to 2400Pa wind pressure and 5400Pa snow load
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8.3

Good

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10 Best 30w Solar Power for In The Us - Black Friday 2024

1

SUNER POWER 30W 12V Solar Battery Charger Maintainer, Built-in Smart MPPT Charge Controller, Adjustable Mount Bracket, Waterproof 30 Watt Solar Panel Kits for Car Automotive Boat Marine RV Trailer

2

SUNER POWER 12V 30W Solar Battery Charger Maintainer, Built-in UltraSmart MPPT Controller, Adjustable Mount Bracket, Waterproof 30 Watt Solar Panel Kit for 12 Volt SLA Deey Cycle AGM Lifepo4 Battery

3

SUNER POWER Waterproof 30W 12V Solar Battery Charger & Maintainer PRO, Built-in UltraSmart MPPT Charge Controller, 12 Volt Solar Panel Trickle Charging Kits for Car Automotive Boat Marine RV Trailer

4

MARBERO 30W Portable Solar Panel, Foldable Solar Charger for Camping, IPX4 Waterproof, High Efficiency, QC 3.0 USB Ports & DC Output Compatible with Portable Power Station iPhone Ipad Laptop

Why we love it

5

SUNER POWER 12V 30W Solar Battery Charger Maintainer PRO, Built-in UltraSmart MPPT Charge Controller, Waterproof 30 Watt Solar Panel Charging Kit for 12Volt AGM, Deep Cycle, Lead-Acid, Lifepo4 Battery

6

Anker Solix PS30 Solar Panel, 30W Foldable Portable Solar Charger, IP65 Water and Dust Resistance, Ultra-Fast Charging, Charges 2 Devices at Once, for Camping, Hiking, and Outdoor Activities.

7

OYMSAE 30 Watt 12 Volt Solar Panel Solar Trickle Charger 30W 12V Portable Solar Battery Charger & maintainer with Cigarette Lighter Plug & Alligator Clip

Why we love it

8

Apowking Portable Solar Panels 30W, Foldable Solar Panel Charger for Power Station, Cellphone, Laptop, Solar Panels with QC3.0 USB, Type C and DC 18V Output for Camping RV Trip

9

FlexSolar 30W Portable Solar Panel Chargers QC3.0 18W USB-A USB-C Output Foldable Small Power Emergency ETFE Panels IP67 Waterproof Camping Backpacking Hiking for Cell Phone Power Banks Flashlight

10

SOLPERK Solar Panel Kit 30W 12V, Solar Battery Trickle Charger Maintainer + Upgrade Waterproof Controller + Adjustable Mount Bracket for Boat Car RV Motorcycle Marine Automotive

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