Results for "Portable chargers"
53 results found
Inflated Power Ratings: Inside the Failure of a 1000W Portable Charger
A teardown of a 1000W portable charger reveals why it failed within minutes. The cause highlights a common problem with overstated power ratings in consumer electronics.
Battery Packs: The Trade-Offs Consumers Rarely Consider
Battery packs offer convenience but face capacity, longevity and environmental drawbacks. Understanding these trade-offs helps consumers make informed choices.
USB Power Delivery Standard Reshapes Device Charging Landscape
The USB Power Delivery standard is transforming how devices charge, enabling faster power transfer and universal compatibility across laptops, phones and tablets.
Outdoor Tech Upgrades: Survival Gadgets Powered by New Battery Innovation
New battery tech and innovation are transforming outdoor survival gear. Discover key gadgets enhancing camping, hiking and adventure safety.
EcoFlow Power Bank With Retractable Cable Targets Cable Loss
EcoFlow's new 45W power bank features a retractable USB-C cable and built-in AC plug, eliminating the need for separate cables. The compact design targets travelers and users who frequently lose charging cords.
Portable Power Stations: Why Keeping Multiple Devices Connected Matters
A portable power station user explains why keeping three devices connected maximizes efficiency and ensures reliable backup power.
Nimble Power Bank Splits In Half to Share a Charge with Friends
Nimble launches a power bank that detaches into two halves, allowing one device to charge two phones at once via USB-C.
Portable Hair Dryers Challenge Full-Size Models With Daily Use Appeal
Portable hair dryers are replacing full-size models as technology improves. Compact devices now match larger tools in performance, changing consumer habits and product design.
Portable Projectors Challenge Expensive DLP Models
Affordable portable projectors from TV makers like Hisense are rivaling costly DLP units, reshaping consumer choices in home entertainment.
Portable Smart Fans See Summer Demand Spike as Prices Drop
Summer demand for portable smart fans is surging. The SwitchBot rechargeable fan now costs $60, offering convenience and smart home integration. This trend highlights the growth of affordable cooling tech.
Acer Portable OLED Monitor Shows the Pitfalls of Anti-Glare Screens
The Acer ProDesigner PE160WUT offers OLED and 120Hz in a portable monitor, but a matte anti-glare coating dims the vibrant picture. It highlights a key trade-off in display tech.
Rugged Portable Speakers Force a Trade-Off Between Durability and Sound
The Majority Move M4 offers extreme durability at a lower price but struggles to match the JBL Xtreme 5's audio quality, highlighting a key market divide.
JMGO N3 Ultimate Projector Sets New Standard for Portable 4K Versatility
JMGO's N3 Ultimate portable 4K projector handles ambient light and off-center placement better than rivals. It challenges expensive home theater setups at a lower price.
Heat Dissipation Tech Drives Portable Battery Reliability
Advanced heat management, including solid-state and graphene methods, is key to portable battery performance. The Momax Q.Mag X exemplifies this trend with enhanced cooling for reliable wireless charging.
Textile Innovation Turns Jackets Into Portable Water Sources
Engineers created a fabric that harvests water from the air, turning a jacket into a portable water source. The innovation could help in water-scarce regions and outdoor use.
Anker 737 Power Bank Demand Surges as Portable Charging Becomes Essential
The Anker 737 power bank sees rising demand amid growing reliance on portable electronics. Its high capacity and fast charging capabilities make it a top choice.
JBL Xtreme 5 delivers room-shaking bass in a portable package
The JBL Xtreme 5 Bluetooth speaker offers thunderous bass and impressive clarity in a rugged, portable design. It competes directly with premium speakers at a high price point.
How a Free App Turns Smartphones into a Portable Science Lab
The Phyphox app transforms Android phones into multi-tool science instruments, enabling real-world experiments without hardware costs.
China’s New 55-Pound Laser Weapon Targets Drones With AI
China unveiled a man-portable anti-drone laser at a Beijing expo. The 2-kilowatt weapon uses AI targeting, weighs 55 pounds, and can destroy drones from 1,600 feet in four seconds.
Custom Cyberdeck Builds Bring 80s Sci-Fi Computers to Life
A growing DIY community builds custom cyberdeck computers inspired by 1980s sci-fi like 'Neuromancer'. Using Raspberry Pi and 3D printing, hobbyists create unique portable machines.