Solar Panel and Charger

Solar Panel Texas

Solar Panel and Charger

A USB solar charger is tiny power source that generates energy for your phone as well as other small electronics. It is also a great way to charge a power bank or save energy.

We spent 60 hours evaluating 12 models and came at the same conclusion: a Match USB Solar Charger is the most dependable portable solar charger. It will charge your gadgets and ensure they are connected in an emergency or when there is no electricity.

We discovered the BigBlue USB Solar Charger to be the most efficient and most portable solar charger we test. It also has 3 output outlets (as opposed to two on some chargers) as well as a weatherproof port rescuer, and a large, softer range of pictures to capture each ray of sunlight.

The BigBlue’s power output is similar to other models, but it’s much smaller and lighter than most other options. This makes it easier to fit in bags, daypacks, or emergency kit.

We also like the X-Dragon SunPower Solar Charger 20W If the BigBlue isn’t available. It’s second to our top pick in regards to power output throughout the daytime. It also performed a bit better when the sun was peeking into the midday sun.

Although this model will be charging multiple devices as fast as our top choice the X-Dragon does not have the useful extras like the extra charging port as well as the protector for ports that makes the BigBlue different from the BigBlue.

Solar Charger

If you’re planning on going on a camping trip for a long time or are travelling to an area with no reliable power, you can use the USB solar power source. These chargers are ideal for keeping on hand in the emergency bag. In this situation, the best solar chargers can begin charging phones as big as the iPhone X. A few hours of sunshine is enough for the battery to be recharged. An USB charging station may not be the most suitable option in all circumstances. Instead, you might look into a USB portable powerbank, USB-C notebooks, or AC-powered laptops. These power banks are small enough to fit in a paperback book and don’t be dependent on the weather.

But batteries or a solar charger will only work with USB or USBC devices. This limits the appeal of these solutions for people who want to be off grid for extended periods. You’ll be using larger equipment or stationary charging devices like laptops and TVs. We also have a guide of the best portable power sources.

What is the best way to select the right solar panel charger?

We started by selecting the best-selling and most highly reviewed products on Amazon along with reviews from review websites and websites that concentrate on tech and outdoor gear. We didn’t take poor overall ratings or low scores as a reason to reject a product however, we did eliminate any models that had patterns or a large number of negative reviews. These included those that mentioned problems like inconsistent or slow performance, bowing, warping or power-related issues, among other defects. These essential features were analyzed before sending any model to test:

Power output and charging

Because you might not be able to charge one phone at a given time using an USB solar charger rated at lower than 10 watts, we only examined models with at or near 10 Watts. We preferred chargers with more power but wanted the charger not to be heavy.

We eschew chargers with only the one USB charging port. The two output ports are the most preferred by us, which allows users to charge an additional device or share energy with others. Additional ports are an advantage. Each port needs to draw at least 1 amp to fully charge an iPhone X in just three to four hours.


The ideal portable charger should be small enough to fold out solar panels and store in the daypack. It should not weigh more than an iPad. We also found that more surface area was better at capturing sun’s elusive rays on daytime clouds, so we excluded models with smaller than 2 panels. We’ve previously had disappointing results using smaller brick-style models with batteries built-in. We wanted a solar charger to weigh too much for hikers and backpackers. We didn’t weigh more than a pound in the models we tested.

Warranty and reliability

We reviewed the company websites and reached out to customer service to verify that each model was manufactured and distributed by a trusted brand. They were also available for purchase, likely to be sold quickly, and covered by warranty for up to one year.


We also considered any extra attributes that a charger could include. Solar chargers can be made more user-friendly with a magnetic closure as well as an integrated kickstand, provided it is capable of producing energy and charging up three devices.

The majority of the chargers that we tested included a USB-to Micro-USB cable. However certain chargers (like Anker’s 3 foot cable), felt longer and more robust than other. A lot of chargers came with carabiners. Although they weren’t heavy and bulky, they liked the ability to hang them from tents or backpacks.


The solar chargers priced over $100 don’t offer any major advantages over models priced under $100, or they are too heavy and bulky for the casual camper or emergency kits. On the other hand solar chargers that are cheap generally do not have enough power or can charge fast enough to make them worth the cost.

We’ve had to deal with chargers that are either too weak or do not charge quickly enough. We ended up with four chargers that satisfied our requirements for maximum output, weight, size accessibility, and price. The previous top pick was the Anker rapid charging support PowerPort solar lite, was pitted against three other chargers.

  • Solar Charger with USB Ports that can hold 28W. BigBlue
  • The solar charger ECC-626 from Eceen 13W
  • SunPower 20WXDragon Solar Charger

What Solar Panels and Charger we tested?

Some of the most reliable models have been tested in the [region] during a humid July week. It is possible to obtain greater power when you travel closer to the equator, or with clearer skies. We’ve tested chargers under ideal conditions before, in the sun-filled region. We wanted to compare the results for urban dwellers further north. To make sure that all chargers performed in the same weather conditions, we conducted head-to head tests. We measured the maximum power output and power output of each charger throughout the day. In addition, we examined how steady power output was when the charger was confronted with passing clouds.

Fastest charging and maximum output The panels were erected just before noon. This is the time of day when the sun is at its highest point within the night sky. a weatherproof port rescuer, and a vast, soft variety of photos to capture each sun’s ray.

We linked each one to an PortaPow 3-20V, a double Standard Usb Sensor, and a load testers to determine the amount of electricity they could produce during the hottest part of the day.

Power total all candidates were set up for four hours during the middle of every day to recharge each of their Anker PowerCore 20100 batteries. The cumulative power output was monitored using a PortaPow power monitor that was connected to each power bank, as well as a solar charger.

To confirm to ensure that the results were accurate We used to confirm the results, we used four Drok load testers, and then depleted each battery with our PortaPow power monitor. These numbers allowed us to determine the amount a tablet or phone would cost if left unattended at the same period of time.

Consistent power: we tested each solar charger’s ability to regain full power when it was shaded, imitating such scenarios as a passing cloud overhead. We utilized the same set-up and waited until the meters hit at minimum a couple of Watts before taking the chargers off. We opened the chargers again once they have reached zero.

We waited for full power to turn on. The test was passed by all models. However, in the past tests, certain solar chargers, particularly those with the highest price, couldn’t bounce back. That is a major problem for us. You’d be very disappointed in the event that your phone or solar charger were left on the table for an entire afternoon to get some juice while you go hiking.

We compared each model’s size as well as its fit and quality in person. To determine the exact weight of each model, we measured its dimensions when it was folded, then folded. Solar chargers typically consist up of two to four panels that are attached to a woven nylon backing.

Wires are hidden in the layers of nylon, and the charger is hidden inside a pocket on the end. The majority of solar chargers come with a Velcro closure or magnet closure. They typically have riveted loops or holes along the edges to allow users hanging the device from a camping tent or backpack.

The nylon’s quality and stitching was comparable across all models we evaluated. They are also weather resistant, so they are able to be stitched in the edges without the need for a cover. Although the sizes and weights of the models varied after we had all models on hand it was evident that the designs of the base models were similar enough to allow us to eliminate any variation or choose our top pick.

How do you get the most possible value from your solar-powered charger

Solar power’s simplicity is one of its greatest assets. Solar panels need only little maintenance. The majority of solar power is cleaned using an aqueous cloth.

To maximize the power output Make sure that the panels are angled correctly. The angle of the panel in relation to the ground should be approximately equal to the latitude you are in. There may be seasonal variations.

The angle will be steeper when you are further away from the poles (and the summer) in comparison to. The average angle in Winnipeg is around 41.1 degrees. The same is true for Key West. Key West, it’s around 22.1 degrees. Even even if the angle isn’t ideal, it can increase your power production substantially. [ xfield_company] Calculator can help you find the ideal angle. Before leaving the building, snap a photo of your set-up on your smartphoneand try to recreate it in the wild. Pro tip: To support the panels, utilize the hiking boot.

BigBlue solar charger BigBlue solar charger comes with an opening on the top of the flap that can be utilized to store your phone while it is charging. The black pocket on the top flap could be used to place your phone away from direct sunlight, if it’s hot. It’s best to put your phone under the panels, in the triangular space between ground and the prop or shade it by something else to stop the phone from getting too hot.

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