The aspiration to rely solely on solar energy is still a long way off for many in India. However, there are various devices available that can help lessen your reliance on traditional electricity sources. These solar-powered devices remain functional during power outages or in locations devoid of power connections. For those keen on environmental sustainability or simply wanting to manage their energy costs, these gadgets may contribute positively to both personal and ecological welfare. Below is a list of five practical solar-powered devices you can purchase in India:
How to Save the Environment and Money Using the Internet of Things
1. Solar-Powered Backpacks
Solar backpacks are increasingly popular among outdoor enthusiasts and urban explorers alike. They allow users to charge their devices while on the move, whether in a bustling city or a serene hiking trail. These backpacks require adequate sunlight to recharge, making them ideal for individuals who spend a considerable amount of time outdoors. Options like EnergySac, Omnipack 2, and Lumos UnPlug have been featured in previous articles. For those who prefer alternatives to backpacks, portable solar power banks or solar UPS systems are also available.
Purchase one on Amazon India
2. Solar Water Heaters
Solar water heaters can be highly effective, especially if you live in a location with ample sunlight. They can serve as an excellent substitute for electric geysers, providing hot water without the associated electricity costs. Recent discussions have highlighted both the advantages and disadvantages of these systems, guiding potential buyers in their decision-making.
Find one on Amazon India
3. Solar Watches
While traditional analogue watches are known for their long-lasting batteries, solar-powered watches offer a significant advantage by eliminating battery replacements completely. The Citizen Eco-Drive is one of the prominent options in this category, with other brands like Seiko and Casio also providing similar products.
Available on Amazon India
4. Solar Wireless Keyboard
The Logitech K750 Wireless Solar Keyboard can operate for up to three months in complete darkness, recharging itself as long as there’s light in the environment. Its functionality resembles that of solar-powered calculators, making it an appealing choice for those who wish to avoid the hassle of changing batteries in wireless peripherals.
Available for purchase on Amazon India
5. Solar Lanterns
If you’re planning a camping excursion, a solar-powered lamp or flashlight can be extremely beneficial. Although charging takes time, attaching it to your backpack can mitigate this issue. For those who find lanterns cumbersome, a more compact option is to consider a solar torch.
Available at Amazon India
Other Options
Numerous other solar-powered gadgets and appliances were not included here due to their impracticality, lack of portability, or the availability of better alternatives. For instance, solar cookers present a fantastic alternative for outdoor cooking, yet they require access to a terrace or dedicated outdoor space. Additionally, solar LED lamps are great for exterior lighting needs.
For those seeking comfort in the heat, there are even solar caps equipped with built-in fans. Though intriguing, their effectiveness in the Indian summer remains uncertain. Additionally, solar robot kits are available for children to engage in an educational and entertaining manner about solar energy.
This compilation highlights some of the best solar-powered gadgets and appliances that you can acquire. Have you used any of these devices? What has been your experience? Share your thoughts in the comments.
