Topic — 82 stories
battery
Forget Lithium. Algae Might Be Powering Your Devices Next.
This $215 Phone Has a 7,000mAh Battery and Lasts 20 Hours on Video
This Rugged Phone Ships With 2 Batteries You Can Hot-Swap
Realme P4 Power Review: Battery Anxiety is Finally Dead
This Battery Charger Shows Which AAs Are Dead on an E-Ink Display
realme 10,001 mAh P4 Power’s 5-Minute Charge Lasts Half a Day
GBA SP With DeWALT Battery Will Outlast the Apocalypse
MIT Scientists Unveil Electron Conducting Carbon Concrete That Can Store and Supply Power
Someone Hollowed Out a Duracell Battery and Fit a Surprisingly Good Bluetooth Speaker Inside
Imagine Driving 1,860 Miles on One Charge! Huawei’s Battery Could Change Everything for Electric Cars
Realme GT 7 Review: Powerful Performance Meets All-Day Battery Life
World’s first sodium-ion power bank improves sustainability and safety
Stop Killing Your Laptop Battery: This Tiny $49 Device Keeps Your Laptop Battery Healthy for Longer
Modular power strip concept offers a flexible upgrade to power and lighting needs
iPhone 16 iFixit teardown reveals a huge step forward in sustainability
