See what tests suggest about Donut Lab's solid-state cell versus a capacitor, and learn how this could affect EV charging ...

Scientists develop new ‘safer, cheaper’ battery that may replace lithium cells - Battery uses sodium and sulphur to address ...

A smartphone that can be charged in fewer than 40 minutes. Even better: a tiny nuclear battery that could keep it running for 50 years. Facing consumers who are fed up with having to plug in their ...

Discover the tradeoff between fast charging and battery life. Find out if the need for speed is worth sacrificing phones longevity. Want to protect your smartphone battery? Then try to avoid these bad ...

Fast-charging technology has been around for many years now, morphing through many forms across the best smartphones of the last decade. Chinese brands have long led the way in terms of power and ...

The Lithius Cell batteries integrate a USB-C charging port, so recharging works with any regular Type-C cable and does not require a separate charger or dock. Each cell maintains a consistent 1.5V ...

Samsung SDI has signed a letter of intent with Korean automaker KG Mobility (KGM) to jointly develop battery packs for KGM's ...

SHENZHEN, GUANGDONG, CHINA, January 7, 2026 /EINPresswire.com/ -- A Significant Achievement in Quality Management ...

The post Samsung Reportedly Testing a Wild 20,000mAh Smartphone Battery appeared first on Android Headlines. This article may ...