A solar power bank with an integrated solar cell that can charge itself on the go with electricity sounds awesome at first. It could be the rescue for all energy-hungry outdoor fans who still need full batteries for cameras or smartphones during their time in nature.
But what are the solar power banks really good for? Are you really a reliable power source for on-the-go or rather a battery designed for outdoor use with a nice addition?
We do the review for you and take a close look at the best models on the market. Have fun while reading!
However, if you are looking for a solar charger as a portable solar module, you will find it in this guide: Solar Mobile Charger
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Best Solar Power Banks in India 2024 – Updated List
1. Heruz 10000mAh Solar Power Bank Dual USB Solar Panel Portable Battery Charger Solar Power Bank with Led Light with Water Resistant
Specifications & Features:
- The all in One compatible with all Smart Phone and Tablets for Charging.
- Any Time Any Where Can charge. It charges with Sun Light as well as regular Power Supply.
- Can Charge Two Cell Phone Devices Simultaneously.
- 6 Month Warranty, With Power Bank Charging Cable.
2. Ywoow 12000Mah Led Dual USB Ports Solar Panel Power Bank Case Charger DIY Kits Box One Size Green
Specifications & Features:
- This is a power bank kit (including circuit board and shell), not a finished product. You should buy batteries and install them by yourself. The cable is not included either.
- DO NOT support free soldering, you must have related knowledge and tools before buying it.
- Dual USB Outputs
- 5V/2.1A USB ports for iPhone,iPad/Tablets, Android phone and other smart phones or other electronic devices.
- Allow you to charge two devices at the same time, the Solar power kits provides great convenience with you and your friends who needs charging services.
- 6 LED Flashlight & SOS Function
- Built-in bright 6 LED can be used as a torch, or as an emergency lighting in darkness, the flashing light mode can be used as SOS.
- Charging Status
- 4 LED indicator lights that show at any time the control power.
- Intelligent Security Protection
- Avoid over-current, over-voltage, over-load and short circuit,etc.
- Waterproof dustproof and shock-resistant, ideal for outside use.
3. Sun Power Solar Power Bank 8000 mAh with Reading light
Specifications & Features:
- Solar Power Bank with Torch and Reading light
- 1.5W/5V Solar Module
- 8000 mAh Lithium Ion battery
- 2 USB ports for mobile charging
- Multi pin jack for mobile charging included
4. Probeatz 20 LED Power Bank-20000Mah with Solar Led Charging
Specifications & Features:
- Buy with Confidence as you get 12 Months Seller Warranty for Manufacturing Defects (Online Support).
- Multi-protective circuit design, it acts as a safeguard to give a better-than-ever protection for your mobile devices in all-around ways, reassuring you a satisfied and safe charging experience.
- Fast charging from AC Adaptor and slow charging from sunlight, shadow of sunlight or any type of light
- 1 year warranty provided by the manufacturer from date of purchase
5. Hiluckey Waterproof 25000 mAh Outdoor Portable Power Bank with 4 Solar Panels, Fast Charge External Battery Pack with Dual 2.1 A Output USB for Smartphones, Tablets
Specifications & Features:
- Waterproof Outdoor Portable Power Bank
- Its of 25000 mAh
- Dual 2.1 A Output USB
Solar Power Bank Buying Guide
5 tips on what to look for when buying a solar power bank:
- Small size & light weight
- Quickly rechargeable (high charging speed)
- Waterproof, weatherproof and suitable for outdoor use
- High performance ( how often can you charge your cell phone, smartphone, tablet etc. with it? )
- Good and fair price-performance ratio.
Frequently Asked Questions About Solar Power Banks – FAQs
How quickly can a device be charged via the solar power bank?
If the power bank is fully charged, the maximum current at the USB output decides how quickly a device (e.g. smartphone) can be charged. The manufacturers provide information in the unit of amperes (abbreviation “A”) – eg “current of up to 2.4A”.
Tip: You should not buy a solar power bank that can supply less than 2 A of electricity!
How long does it take to charge the power bank using solar energy?
The duration of charging via solar energy depends on the capacity of the solar power bank. The greater the amount of energy, the longer it takes to charge. Depending on the sunlight (summer, winter, time …) it can take between 50 and 100 hours of the sun until the device is fully charged. It is, therefore, easier to charge a solar power bank via the socket, because it is much faster!
Which connectors are the power banks compatible with?
Most manufacturers make sure that they include special connections so that common electronics such as smartphones, cell phones, etc. can also be charged. In almost all cases, this is a normal USB cable or micro USB cable.
For this reason, the power banks presented here all have an output voltage of 5 volts in order to be compatible with all common USB devices
Conclusion
The good news first: The solar power banks presented here are real all-rounders and perfect for shining in all kinds of outdoor activities and travel.
Most power banks are even waterproof, shockproof, non-slip, protected against overheating and also look chic.