Portable power supply

Say what you want about the current crop of mass-marketed consumer-grade cordless tools, but they've got one thing going for them -- they're cheap. Cheap enough, in fact, that they offer a lot of hack...

REVIEW – I got my hands on this new offering from Bluetti. The Bluetti 180AC Portable Power Station is a nice-sized, fast AC charging solar generator that can pretty much power any appliance in your home and additionally provides pass-through charging with UPS (Uninterruptable Power Supply) capabilities. Read on to discover all the features of … Bluetti AC180 Portable Power Station review Read More

EF ECOFLOW Portable Power Station DELTA 2, 1024Wh LiFePO4 (LFP) Battery, Fast Charging, Solar Generator(Solar Panel Optional) for Home Backup Power, Camping & RVs

I present a compact portable wireless regulated power supply dedicated to the Parkside X20V Team battery from the LIDL store. The device is based on the inexpensive RD DPS3005 power supply module: https://www.aliexpress.com/item/1000004279003.html You can also use the more expensive version with a Bluetooth module to wirelessly control the power supply parameters from a computer or Android phone. The power supply provides up to 5.1A of output current. The maximum output voltage depends on…

Exploring remote campsites no longer has to leave you feeling powerless! With the right portable power supply, all of your electronics will stay charged on

A Portable Power Box for Photographers: Many photographers have built Vagabond style portable power systems to use with their strobes. This is an attempt to incorporate several design ideas and safety features. The power box can also be used with laptops or other delicate electronic equip…

Figured there was enough interest from my post in the daily updates thread that I'd break this out to share more details about this project. Kind of...

DPS3005 Portable/Rechargeable Power Supply: When tinkering with electronics a decent power supply with adjustable voltage and a current limit is usually one of the most important tools. Most of these PSUs are rather clunky and require a connection to the grid. When working in the field this i…

Having an electricity backup would simply make your life easier when the situation gets a little South. Yes, if you have a portable power station, you can take that with you anywhere. There are solar energy stations available in the market nowadays that once get charged and would help you in emergencies. You can get one from Powereasy. #powerstation #energizer #energizerbunny #energizerbattery #portable #generator #solargenerator #battery #powerbank #portablepowerstation #portablepowerbank

Variable Portable Power Supply: In this instructable we will make a portable, variable power supply, using a step down buck converter, three 18650 cells, and a 7-segment display voltage readout. The power output is 1.2 - 12 volts, though the led readout cannot read below 2.5 volts…