Max K is using a Raspberry Pi RP2040 to power his custom automated battery charger that doubles as a beautiful desk clock.

Amazon is offering a 45% discount on this DEWALT 20V cordless drill kit, dropping its price under $100. Here's the hot deal ...

Harris County Judge Lina Hidalgo and county fire officials launched the "CHARGE" campaign to educate people about the risks ...

How does charger power affect the charging time of a smartphone battery? The answer is significant, but it's not the only ...

Electric vehicle batteries generally last 10 to 20 years and come with warranty coverage. Learn more about EV battery ...

Sleek cars that drive themselves, rev silently and accelerate like a dream — after taking a test drive in a Tesla Model Y, it ...

A trial by Great Western Railway (GWR) for rapid-charging battery trains is underway, as part of plans to phase out diesel ...

RedMagic unveils the Dao Peak Power Stick (20000mAh, 165W) and Dao Peak Energy Cube (65W, 5000mAh), priced at ¥999 and ¥279, ...

We compare the battery life offered by the Galaxy A16 and Realme 13 to find out which handset offers a longer backup!

One final note on charging. Keep an eye on the kind of charger you use and their wattage. For instance, the Galaxy S24 can ...

Donald Trump has criticized electric vehicles. What does his election mean for St. Joseph County's GM/Samsung EV battery ...

iQOO 13 has a 6,000mAh battery with 120W fast charging capability. The phone is set to come with “fastest (mobile) processor ...