A new report has suggested that Elestor's hydrogen-iron flow batteries could power long-duration grid storage for 25 years.

New frontrunner achieves an overall efficiency of 97 percent. There are significant gaps in warranty conditions.

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Twelve photovoltaic storage systems with capacities of 5 kW or 10 kW were included in the comparison, among them several new products, all of which achieved efficiency class A. A new study – also ...

Redwood Materials’ EV battery recycling pilot program has been going on for a year in California, and today the company shared an update on how things are going. Redwood Materials was founded by JB ...

A new heat-to-energy converter has reached a record efficiency of 44% – the average steam turbine manages about 35%, for comparison. This thermophotovoltaic cell is a major step on the way to ...

The Google Pixel 8 Pro comes with a 5050 mAh battery, but users have reported varying experiences with its longevity. While some claim satisfactory performance, others find the battery draining faster ...

The Samsung Galaxy S series has long been a benchmark for smartphone innovation, with battery life consistently ranking as a top priority for users. This comparison video from Simple Alpaca evaluates ...