The OnePlus 15 does have a flagship cost to go along with those specs, with a $900 starting price for the 12GB RAM and 256GB ...

Your power banks's capacity won’t neatly map onto your charging needs, but finding the right size doesn’t have to be ...

As per a charging test conducted over two years by HTX Studio, fast-charging doesn't significantly impact the battery health ...

Two years, 40 phones, real results on fast charging and battery health. Learn why 30 to 80 percent helps a bit and when to ...

The Kavian platform sets a new battery benchmark: 4,000 cycles with 83% charge retention using a clean, dry-printing process.

Portable battery packs are a lifeline in our increasingly digital world, offering power on the go. However, the number of ...

The situation got significantly worse when Android 16 started restricting access to battery APIs that apps relied on for ...

A phone with a big battery can ensure long-lasting and heavy usage. There are several smartphones with massive batteries available in even slim sizes. A massive battery can provide you a almost a full ...

The successor to the popular T610 and T630. This high-end GSM world phone sports a high-resolution display, VGA camera with flash, video recording, Bluetooth, FM radio, and 40 MB of memory. This phone ...

This stylish PDA/phone combo device is the first GSM smartphone to feature Microsoft's PocketPC 2002 Phone Edition OS. Full PDA features are tightly integrated with phone functions. Key features ...

If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, ...