An Indian street vendor gets a light bulb going

Advertisement

 

Urjar is a device that turns old lithium-ion battery packs into rechargeable energy sources for low-power devices like LED light bulbs, fans and cellphones.

The gadget is created by extracting the lithium-ion cells from a trashed battery and combining them with both charging dongles and safety circuitry.

Roughly 70% of all discarded batteries can provide atleast 4 hours of LED lighting everyday for a year.

It offers extra safety to homes in areas with little to no reliability electricity.

 

 

[Image credit: Daniel Berehulak/Getty Images]

Advertisement
The following two tabs change content below.
A big fan of Eminem. Nature Lover. Windows phone fan boy.
5 Comments

Leave a reply

BMS.co.in is aimed at revolutionising Bachelors in Management Studies education, also known as BMS for students appearing for BMS exams across all states of India. We provide free study material, 100s of tutorials with worked examples, past papers, tips, tricks for BMS exams, we are creating a digital learning library.

Disclaimer: We are not affiliated with any university or government body in anyway.

©2020 BMS - Bachelor of Management Studies Community 

A Management Paradise Venture

Ask Us On WhatsApp
or

Log in with your credentials

or    

Forgot your details?

or

Create Account