10 bestSolar Phone Chargersof April 2025
112M consumers helped this year.
1

ELECAENTA 30W ETFE Foldable Solar Charger 3 USB Ports USB-C PD18W QC3.0 Zipper Protection Portable Solar Panel IPX5 Waterproof for Cell Phone Smartphone Tablet Powerbank Camera Outdoor Camping Travel
ELECAENTA

9.7
7% off
2

BigBlue 36W Portable Solar Charger with PD20W USB-C Porte, DC Output and USB-A, Waterproof Solar Panel Charger for Camping and Backpacking, Foldable, Compatble with Cellphones, iPad etc
BigBlue

9.4
3

BigBlue 30W Solar Charger, SolarPowa 30 ETFE Solar Panel Charger with DC, USB-C PD24W and USB-A, IP68 Waterproof, Compatible with iPhone, Samsung, iPad, Small Power Station
BigBlue

9.1
4

BigBlue 3 USB Ports 28W Solar Charger (5V/4.8A Max Total) Foldable Waterproof Outdoor Solar Battery Charger Compatible for iPhone Samsung Galaxy LG etc
BigBlue

8.8
5

TACAMO IP67 10000 mAh Solar Power Bank - TSA Compliant Portable Phone Charger for iPhone, Android, and USB Rechargeable Personal Electronics, with Integrated Dual-LED Waterproof Emergency Flashlight.…
TACAMO

8.5
Other
6

Ecosonique 20W/24W Portable Solar Panel Charger, DC 19V, USB-A QC 3.0, USB-C PD18W with Detachable Power Hub, ETFE IP67 Waterproof Foldable Solar Charger for Mobile Phone Power Station Hiking
Ecosonique Technology

8.2
7

Solar Charger 26800mAh Power Bank - Hiluckey Wireless Portable Charger 3A USB C Fast Charging External Battery Pack for Cell Phone Tablets
Hiluckey

7.9
8

A ADDTOP Solar Charger Power Bank - 25000mAh Fast Charging Portable Charger with 4 Solar Panels Solar Cell Phone Charger External Battery Pack for Phone Tablet Orange
A ADDTOP

7.6
15% off
9

Riapow Solar Power Bank 26800mAh - USB C Portable Solar Charger 3A Fast Charging External Backup Battery Pack with 3 Outputs & 60 LED Lights for Cell Phone Tablets Android
Riapow

7.3
10

Solar Charger 20000mAh Solar Power Bank with Dual 5V3A Outputs Fast Charging Portable Charger, 4 Solar Panels External Battery Pack Waterproof and Flashlights for Phone,Tablet,Outdoor,Camping (black)
DETENG

7.0
A Guide to Selecting the Best Solar Phone Chargers
Choosing the right solar phone charger can be a bit overwhelming, but with the right information, you can find a model that suits your needs perfectly. Solar phone chargers are a great way to keep your devices powered up when you're on the go, especially if you spend a lot of time outdoors or in areas where electricity is not readily available. Here are some key specifications to consider when selecting a solar phone charger, along with explanations to help you understand their importance and how to choose the best one for you.
Solar Panel Efficiency
Solar panel efficiency refers to how well the solar panels convert sunlight into usable electricity. This is important because higher efficiency means more power can be generated in less time, which is crucial when you need to charge your phone quickly. Efficiency is usually expressed as a percentage. Panels with efficiency rates of 15-20% are common and generally sufficient for most users. If you plan to use the charger in areas with less sunlight or need faster charging, look for panels with higher efficiency.
Output Power
Output power is measured in watts (W) and indicates how much power the charger can deliver to your phone. This is important because higher output power means faster charging times. Solar chargers typically range from 5W to 20W or more. If you only need to charge a single phone, a charger with 5-10W output should be sufficient. For charging multiple devices or faster charging, consider a charger with 15W or more.
Portability
Portability refers to how easy it is to carry the solar charger with you. This is important if you plan to use the charger while hiking, camping, or traveling. Portable chargers are usually lightweight and foldable, making them easy to pack and carry. If you need a charger for outdoor activities, look for one that is compact and lightweight. For home or stationary use, portability may be less of a concern.
Battery Capacity
Some solar chargers come with built-in batteries that store energy for later use. Battery capacity is measured in milliampere-hours (mAh) and indicates how much charge the battery can hold. This is important because a higher capacity means you can charge your phone multiple times before needing to recharge the battery. If you need a charger for extended trips or emergencies, look for one with a higher battery capacity, such as 10,000mAh or more. For occasional use, a lower capacity may be sufficient.
Durability
Durability refers to how well the solar charger can withstand outdoor conditions, such as rain, dust, and physical impact. This is important if you plan to use the charger in rugged environments. Durable chargers are often made with water-resistant and shockproof materials. If you need a charger for outdoor adventures, look for one with a high durability rating. For indoor or occasional use, durability may be less critical.
Number of USB Ports
The number of USB ports determines how many devices you can charge simultaneously. This is important if you have multiple devices that need charging. Most solar chargers come with one or two USB ports, but some models offer more. If you only need to charge one device at a time, a single port may be sufficient. For charging multiple devices, look for a charger with two or more USB ports.

Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy