With the increase in demand for portable electronic devices, the need for rechargeable batteries with a higher energy density arose. The nickel-cadmium battery uses electrodes of cadmium and nickel ...

It's time to rethink disposable batteries. We toss out billions of them each year, filling landfills, creating hazardous waste, and spending our hard-earned money. Rechargeable batteries have come ...

A Nickel-Metal Hydride battery, or NiMH, is a type of rechargeable battery that has gained popularity for its high power output, long battery life, and environmental benefits. It is commonly used in a ...

June 15, 2025 | 10:13 am US-China trade truce leaves military-use rare earth issue unresolved Beijing has not committed to grant export clearance for some specialized rare-earth magnets that US ...

Maintaining your lawn in its best is no longer a frustrating chore with the best electric edger trimmers. Honestly, I was struggling with a number trimmers before I could get this list completed. And ...

Asian Battery Metals PLC (ASX:AZ9) has reported strong assay results from Phase 3 drilling at its Oval Cu-Ni-PGE discovery, part of the Yambat Project in Mongolia, further validating the project ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.