Don't wait for an emergency to grab a battery backup system. Bluetti's powerful packs are as affordable as they get right now.

Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your ...

Whether you're off-grid or in a blackout, this compact gadget lets you charge your phone and power a light — no outlet needed ...

The Consumer Product Safety Commission announced the recall of more than 89,000 portable power packs that can overheat and burn a person or catch on fire. The recall affects 5,000 mAh MagSafe wireless ...

Power outages are a huge pain and can seriously disrupt your life. Skip the worry by investing in a generator. We found the ...

Start-up Power Air has developed a zinc-powered power supply for gadgets. Longer term, zinc-air technology hopes to compete in transportation and backup power. Martin LaMonica is a senior writer ...

Q: It might sound silly, but with potential terrorism, snipers, etc., I am concerned about losing the electric power. I cannot afford a back-up generator. What type of battery systems are available? - ...

Modern GaN chargers deliver more power in a smaller footprint and charge multiple devices simultaneously. In contrast, an ...