The Best Emergency Cell Phone Charger For 2024

Katie Finn By, Katie Finn
Best Emergency Cell Phone Charger
Best Emergency Cell Phone Charger

Our Top Picks

1. Best Of The Best: BLAVOR Portable Cell Phone Charger

The advanced USB C Input & Output Tech, Qi Wireless, and 50% faster-charging speed make it the perfect companion for any tech lover. With support for simultaneous charging of up to 3 devices and multiple recharging methods, you can stay powered up wherever life takes you. Read Review

2. Best For The Price: QiSa Solar Cell Phone Charger

Equipped with four high-conversion solar charging panels, 38800mAh large battery is capable of charging up to three devices at once, with wireless charging and two 5V3.1A USB fast output ports. Built-in smart chip technology automatically identifies and is compatible with different devices, converting fluctuating voltage into stable voltage for reliable use in extreme environments. Read Review

3. Best Powerful: 4PATRIOTS Cell Phone Charger

This revolutionary charger is rechargeable using the free power of the sun and includes a 8,000 mAh lithium-ion battery that can be recharged without cords or outlets. With its IP67 waterproof design, it can stand up to rain and splashes, while its rubberized exterior protects your external battery against drops. Read Review

4. Best Efficient: POWOBEST Solar Cell Phone Charger

This portable charger is equipped with 3 foldable, highly efficient solar panels, Qi Wireless Charging and 2 High Output Ports to keep your devices charged up on the go. With a 20000mAh Huge Capacity, built-in Grade A Li-Polymer battery and multiple circuit protection, you can feel confident that your devices are safe from short-circuits, overheating and other hazards. Read Review

5. Best Economical: Annero Solar Cell Phone Charger

This portable charger has a built-in 20000mAh capacity Lithium battery, equipped with a high-performance solar panel for charging on the go. Dual USB ports and three modes of flashing light ensure you never get caught in the dark, while the waterproof, dustproof and shockproof construction provides reliable protection. Read Review

In today’s digital world, we rely heavily on our cell phones for communication, entertainment, and more. Unfortunately, cell phones can quickly become useless if their battery runs out of juice. Whether you’re out on a weekend adventure or stuck at home during a power outage, having a reliable emergency cell phone charger can mean the difference between being connected or totally disconnected.

With so many options on the market, it can be hard to decide which one is best. To help narrow down your choices, here’s a look at the best emergency cell phone chargers available today. From portable power banks to solar-powered chargers, these emergency cell phone chargers will ensure you stay connected in any situation.

After doing extensive study and analysis over a 14 hours, We think the best emergency cell phone charger is BLAVOR Portable Cell Phone Charger. It has a compact design to easily carry outside and strong power to help you in any emergency. You can consider QiSa Solar Cell Phone Charger as an alternative if you're still undecided. Other suggestions on this list are definitely worth considering, and we've put up a useful shopping guide to help you decide!

Our Top Picks

TOP Choice #1 BLAVOR Portable Cell Phone Charger
Our Score:

Leading USB C Input&Output Tech and Qi Wireless: 5V 2.4A output, 50% faster-charging speed, and zero damage to your devices. Support charging 3 devices simultaneously, multiple charging/recharge methods, freeing your worries of a power outage. Compatible with iPhone, iPad, and most smart devices.

Industry-leading Warranty: 3 months' replacement, 3 years warranty, and lifetime technical support. BLAVOR offers considerate and prompt pre-sales and after-sales customer services. Any problems, feel free to contact us, our dedicated team will get back to you within 24 hours.

Premium Battery & Smallest Solar Charger: BLAVOR uses the safer Lithium-cobalt battery, which is 50% more cycling times than a normal Li-polymer battery. The smallest and lightest portable charger on the market, real-rated 10,000mAh, A full charge can recharge the iPhone8 3.6 times, iPhone14pro 2.2 times, and the iPad Air once.

Multi-Purpose Outdoor Power Bank: BLAVOR portable solar charger is made IPX5 waterproof, dustproof and shockproof. The built-in dual super bright flashlight and the included compass carabiner would further secure your safety during outdoor travels, the ideal companion for outdoor enthusiasts.

Brand-Oriented & Outdoor Charger Pro: With over ten years experience of portable solar power banks, BLAVOR has already gained the favor and trust of over 27 million global users. BLAVOR only uses the highest-grade materials, to provide safe and reliable products to customers.

Safe Material and Comfortable Design: The outer case is made from flame-retardant ABS+PC materials. The waterproof silicone better protects the internal structure of the charger. Rubber skin-feel oil coating process to form a protective film on the surface, comfortable touch, and exquisite appearance.

TOP Choice #2 QiSa Solar Cell Phone Charger
Our Score:

Power bank is waterproof, drop-proof and dust-proof, and can still work normally in extreme environments.

Solar power bank 38800mAh large battery, let you get rid of the anxiety of battery power anytime and anywhere.

Solar power bank has a built-in smart chip that can automatically identify and be compatible with different devices, convert fluctuating voltage into stable voltage, stabilize the device, and ensure safe use.

Solar charger, as long as there is sunlight, four high-conversion solar charging panels can be continuously charged. Its solar power is 12W and the input current is 1.16A.This is equivalent to 116% of the effect of a 5V1A plug input.

Solar power bank has a wireless charging function, two 5V3.1A USB fast output ports, can charge up to 3 devices at the same time. Note: Only Qi-enabled devices are compatible with wireless charging.

TOP Choice #3 4PATRIOTS Cell Phone Charger
Our Score:

* Battery performance will vary based on your charging and usage conditions, including discharge rates, cord and voltage-conversion efficiency, testing conditions, temperature, and age. Capacity falls in the 8,000 to 8,500 mAh range. Always follow storage and use instructions.

WATER RESISTANT: IP67 waterproof rating means your solar power bank can stand up to rain & splashes. Rubberized exterior protects your external battery against drops. We’ve dumped it on rocks, plunged it in ice water, and thrown it in the snow. The Patriot Power Cell still works!

IDEAL FOR VARIOUS OUTDOOR OR TRAVEL ACTIVITIES: Great for travel, camping, hiking or emergencies. The super-bright LED flashlight brightens up any dark area. The solar panel means you can charge it anywhere you have sun. IP67 water resistant helps it stand up to rain during travel. TSA approved & portable design make it perfect travel companion.

DUAL USB CHARGING PORTS: 2 USB ports let you charge 2 devices at once. Now, you can easily charge any USB-Compatible devices. Your 2 USB ports have outputs of 5V 2.1A. Strong lithium-ion battery can recharge up to 500 cycles. Your portable solar power bank can keep your critical devices powered up in a pinch.

RECHARGEABLE SOLAR PANEL: Your portable solar power bank is rechargeable using the free power of the sun. The 5-inch solar panel lets you recharge the 8,000 mAh lithium ion battery without cords or outlets. Or, "fast-charge" your power cell using the included micro-USB cord. This makes it ideal for emergencies, camping, hiking or traveling.

CHARGES YOUR: iPhone, iPad, Android smartphones, flashlights, radios, e-readers, Kindles, GPS systems, personal cooling fans, cameras, handheld games, music players, iPods, bluetooth speakers, LED lights & anything that charges with a USB cable. With 2 USB ports, you can charge multiple devices at once.

4 POWOBEST Solar Cell Phone Charger
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【Easy to Carry】Handy compact cell phone solar charger, folded size like a smart phone. You can put it in backpack or even your pocket while charging your phone. Simply hang it on your backpack using the carabiner (included). Stay a hands-free while on the go.Yet its recommended to take the solar charging feature as the emergency back-up solution instead of main power sources. It's difficult to produce intensive power via sunlight due to sunlight intensity and panel conversion rate.

【20000mAh Huge Capacity solar powered phone chargers 】Solar charger power bank,Cell Phone Solar Charger,Built in grade A Li-Polymer battery, 20000mAh solar portable charger is more than enough for your long time travel. Multiple circuit protection prevents short circuits, overheating, over-discharging and over-charging.

【Qi Wireless Charger & 2 High Output Ports Portable Power Bank 】Portable solar panel,Wireless Portable Charger,Support Qi wireless charging, compatible with iPhone Samsung and other Qi-enabled devices, cable-free and tangle-free; Along with dual 5V/2.1A USB output ports, the battery pack can charges 3 devices simultaneously. Will automatically stop charging when fully charged or device is overheated.

【Portable Power Bank and Solar Charging Combine】Wireless Power Bank,Equipped with 3 foldable highly efficiency solar panels, up to 600ma/h input current under the sunlight, 3-5 times faster than ordinary solar chargers. It can be fully recharged about 6 hours with 5V 2.1A. It can charge iphone7 plus up to 4.4 times, iPhone X up to 4.6 times, iphone8 up to 6.6 times. Note: Solar charging is not primary charging source. It is highly recommend you fully charge via wall charger upon first use.

【LED Lights & IPX5 Waterproof Solar Panel Charging】Solar portable charger,With Built-in super bright LED light and Water-resistant design, it can works perfectly in darkness and outside, ideal for outdoor activities even on rainy and snowy day, will not work under water.Portable Cell Phone Power Banks

5 Annero Solar Cell Phone Charger
Our Score:

✔【Portable Solar Charger】- Built-in 20000mAh capacity Lithium battery, It is equipped with a high-performance solar panel. Suitable for all mobile phones, smartwatches, tablets and other electronic devices

✔【High-quality Materials】- The solar phone charger is made of durable and reliable ABS+PC+silicone material, which is waterproof, dustproof and shockproof. It is very suitable for outdoor activities such as mountaineering, fishing and traveling.

✔【USB & Solar Charging】- Our solar power bank support USB and solar charging. Note: Using an AC outlet makes charging the solar battery charger full faster; As solar charging is affected by many factors, charging is not as good as expected. If you don't mind that, this solar charger bank will be your best choice.

✔【‘’ Customer First ‘’ Service】- Our external battery charger is guaranteed for free within 12 months and we provide high-quality after-sales service. If you have any questions, please feel free to contact us. We will answer your questions within 24 hours.

✔【Dual USB & Flashlights】- Dual output ports design: share your juice with friends or charge your phone and tablets at the same time. Three modes of flashing light of solar USB charger allow you to illuminate the darkness, call for help and drive away beasts.

6 Taoxiwave Cell Phone Battery Charger
Our Score:

High Capacity Waterproof Solar Charger:Solar Power bank has 20000mAH Super huge capacity solar powered charger. The Solar Phone charger is ideal choice for hiking, camping trips or other outdoor activities as one of the portable solar chargers

Dual USB and powerful LED Flashlight:Makes it easy to charge two smartphones simultaneously or a tablet at full speed.2led lights can be used as flashlight . Five pilot indicators show the status of battery charger timely. Green light on when charging by solar, blue light on when USB charging.

About Solar Powered : Solar charging is supplemental,Solar energy is used for emergency charging, please do not rely on it for full charge.It's subject to sunlight intensity and panel conversion rate, which may take long time to charge with this solar usb charger

Universal device compatibility/ Dual USB Port: Creative solar phone charger Compatible with all smartphone, Tablet, and other USB devices and charge 2 devices at the same time

Multiple Solar Phone Charger Protection Design:The waterproof solar powered charger made of ABS + PC material,The waterproof portable solar charger shell was made Solid and Sturdy Rain-splash & Shockproof, Waterproof, dustproof, Compass, and metal hook for hands-free or hang it on backpack wherever you go with this solar power bank

7 ECEEN Solar Cell Phone Charger
Our Score:

HIGH EFFICIENCY: The Solar charger made by SUNPOWER highly efficient solar cells convert up to 22% of solar power into free energy. The charger just utilizes the natural sunlight to charge your device, like a Cellphone and Ipad simultaneously, It¡¯s a green charger without battery and not too heavy to carry.

🔋🔋【36000mAh Large-Capacity & Protection Design】- The solar charger power bank built-in 36000mAh rechargeable Li-polymer battery, that can charge your devices multiple times. Rugged solar powered charger is design with IP54. Every port is covered by rubber cap, that can protect battery and prevent the charging ports from debris or dust.

🔋🔋【3 Different Modes of LED Flashlight】- The solar power bank has bright flashlight with 3 modes, is the best choice for outside activities such as camping, hiking or traveling. When you are in danger, you can use solar battery bank‘s SOS mode for help. Double press the power button to turn on/off the LED flashlight, and press the power button again you can switch the different mode light.

🔋🔋【Solar Power Charger & 2 Input Ports】- The solar charger has two way for charge, solar panel and dual input ports (Type-C and Micro USB). The solar panel can convert it into electricity to use. When charging solar portable charger in the sunlight, the solar power LED indicator light nearby USB output port turns green, and when the solar energy is fully charged, the indicator light turns blue.

🔋🔋【Intelligent Power Bank & Top Services】- This portable solar charger has overcharge,overdischarge,overvoltage,overheat and overcurrent protection. solar charger for cell phone will automatically turn itself off when overcharge or overdischarge.And we offer 2 years warranty, if you have any questions, please feel free to contact us,we will give our best to help you solve the problem.

🔋🔋【Qi Wireless Charging & 3 Output Ports】- The solar power bank built-in Qi wireless charger function,Type-C output and 2 USB 5V/3A output ports.You can charge for 4 devices at the same time, solar usb charger compatible with all smart phones,Tablet and other USB devices.The Qi wireless charging function is only suitable for Qi-enabled devices, when using wireless power bank, please take the mobile phone fit with the back of solar battery charger.

9 X-DRAGON Emergency Cell Phone Charger
Our Score:

☀️【The Solar Powered Charger】: Equipped with compact solar panel, which can recharge the battery itself under sunlight. Also, you can use micro and Type C input to full charge it. Please note that the solar charging function depends on sunlight intensity and conversion rate.It will take a long time to fully charge, which is suitable for EMERGENCY Outdoor Camping Travel

☀️【Dual 2A Inputs & 2.4A Outputs】: Micro and Type C dual inputs, save recharging time up to 20%-30% compared to 1A input of other power bank. Dual 2.4A output, build-in smart IC chip for dual 2.4A Ports to charge two devices

☀️【Safety Guarantee】: It is FCC, RoHS, CE certified. Surge protection, short circuit protection and more advanced safety protections keep you and your devices safe. Also, we have 18 months Warranty

☀️【24000mAh Huge Capacity】: With solar charging function, you don't need to worry about running out of power. Built-in high-quality 24000mAh lithium polymer battery pack. It adds 7.5 times for iPhone 8, 5+ times for large capacity cell pohone like iphone X and galaxy s8, and 3+ for iPad mini

☀️【Compass and 2 Bright LED】: Featured with compass and 2 bright LED flashlight. Awesome for outside activities such as camping, hiking and other emergency use. 2 led lights can be used as flashlight with Steady-SOS-Strobe mode. Made of durable and reliable ABS+PC+Silicone material, protects it from rain, dirt and shock / drops

25000 mAh Solar Power Bank: When you don’t have electricity you can charge it with the sun, when you do you can charge it with a Micro USB ca-ble. 25000 mAh battery is enough to charge cell phones 7-8 times. Per-fect for backpackers and campers, as well as for times when your home’s power is knocked out by a storm or other emergency situation.

Fully Protected: The charger is protected against rain, dust and shock and the Intelligent Protection System effectively prevents your devices from overcharge, overcurrent and short circuits as well as conform to CE, RoHS, and FCC specifications.

2.1A, Dual USB Output: You can charge two devices at the same time. . With 2.1A output, you can charge two phones or one tablet at their best charge speed. When the devices are fully charged, the charger turns off automatically.

Powerful LED Flashlight & SOS:The built in LED light can be used as a flashlight or for emergency lighting at nignt. Two modes: steady and SOS;4 LED pilot lights for battery level indication (25%, 50%, 75%, 100%) and power type indication( Green light flashing when charging via sunlight, blue light when charging via electricity).Press the power switch twice to turn on / off the LED.

100% Risk Free Purchase: Providing you with the friendliest customer service is our number one goal. This is why we offer you a 100% Money Back Guarantee in case our solar charger does not live up to your expecta-tions. So what are you waiting for?! Scroll back up and click Add to Cart.

What Factors Should You Consider While Choosing best emergency cell phone charger?

Getting to the best decision for a product purchase may take a bit of time. In a nutshell, we're available to serve you with your product problems at all hours of the day and night!

You can rest assured if you consider the following points before selecting best emergency cell phone charger:


Check that your charger is compatible with the device you are purchasing. Although most solar chargers can charge all USB devices, it is a good idea to double-check before purchasing.
Pay attention to how many charging ports your charger offers. It's not a good idea to take three friends on hikes and have only two charging ports.

Power Output

Be aware of the devices that you will be using. Most solar panels can charge a tablet or phone. You will need to ensure that your setup is powerful enough for larger items, like a computer or a vehicle.

Charging Speeds

The charging speed is important if you don't have much time. The speed of solar panels charging is typically slower than those connected to the wall. So consider both how much time it takes for your device to be charged.


It is important that you consider purchasing a powerbank or solar charger with multiple ports if you intend to charge multiple devices.

Built-In Battery

The sun generates power. A solar panel with no plug-ins will generate electricity, so it is okay. However, a battery can be used to store and generate energy until it is needed.

Water Resistance

The sun is the best source of solar power, so panels that are made from solar energy work well outside. You should also consider water resistance if it rains or snows outside.


It is very important to choose the right size charger. It is important to consider the weight and size of your solar phone charger.
Solar chargers can be made of several lightweight panels, which fold down to fit into your backpack. Some are more heavy and come with a backup battery pack that can be added to your bag.


What is an emergency cell phone charger?

An emergency cell phone charger is a device designed to provide a backup power source for your cell phone in the event of a power outage or other emergency. It is typically powered by batteries and can be used to charge your cell phone even when there is no access to an electrical outlet.

How do I use an emergency cell phone charger?

Most emergency cell phone chargers come with instructions on how to use them. Generally, you will need to connect the charger to your phone and then press the power button to start charging. Depending on the type of charger, it may take several hours for the battery to fully charge.

How long does an emergency cell phone charger last?

This will depend on the type of charger you have and how quickly you are using it. Generally, most emergency cell phone chargers will last for several hours, but this may vary depending on the model and usage.

Can I use an emergency cell phone charger to charge other devices?

Most emergency cell phone chargers are designed to charge only cell phones, but some may be compatible with other devices such as tablets or MP3 players. However, it is important to check the compatibility of your charger before attempting to use it with any other device.

In general, product information and news are now available to users. In addition, as previously said, the Internet is constantly updated with new technology. Thus, customers will need to be informed so please subscribe to our newsletter or visit our website frequently to check the latest information.

Do you have any product-related questions or concerns you'd like to share? As a result of your efforts, we will attempt to ensure even greater standards of excellence!

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About Katie Finn

Katie Finn

Katie Finn is a freelance writer who loves to explore the world and go camping. She's also an editor for CampfireHQ, where she enjoys writing about wildlife and camping tips. She also has a passion for reading and learning new things, which she often incorporates into her writing.

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