Charging phones with lots of current
423
Choosing power supply, how to get the voltage and current ratings?
122033
How a usb device identify a purpose made powerful USB charger?
90417
Is it safe to use phone while charging with portable powerbank?
17034
Calculating mAh needed to run a device
141867
How does a USB 2.0 Wall Charger negotiate current output?
42710
Disable USB charging
96570
Solar Cell - Preventing overcharge of an NiMH battery
82217
Capacitor charging, work done by battery on changing polarity
143670
Will a mobile phone charge faster if plugged into a USB 3.0 port
142221
What is the ideal way to handle data pins D+ and D- on a USB power adapter to be compatible with fast charging on devices?
5324
Tips to extend battery life for laptops and notebooks
139633
If I leave my chargers plugged into the wall socket at all times, do they consume energy or present a safety risk?
130611
USB-C Charging Speeds / Charger Outputs
120806
USB Charge and data separate cables
83091
Draw power from a portable mobile charger to power circuits
100157
Running 2 5V USB battery power packs, Can I use them in parallel
2268
Question regarding use of low voltage high current outputs