# Intelligent Energy-Efficient Chargers The Powerslayer by Velvetwire Prevents Overcharging By Michael Nieto | Published 2013-12-11 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/efficient-chargers References: [geeky-gadgets](http://www.geeky-gadgets.com/powerslayer-prevents-overcharging-and-eliminates-energy-waste-video-09-12-2013/) & [kickstarter](http://www.kickstarter.com/projects/powerslayer/powerslayer-a-revolution-in-charging) The company Velvetwire has designed new energy efficient chargers called the Powerslayer. This device helps reduce the amount of unnecessary power used by [USB chargers](https://www.trendhunter.com/trends/10port-charger) providing a smarter energy future. It is a cost-effective and efficient way to charge a [mobile device](https://www.trendhunter.com/trends/portable-batterycharging-device), eliminate energy waste and improve your battery performance at all times. Velvetwire describes the Powerslayer as “Savvy. Responsible. Convenient. Elegant. And very, very intelligent.” This product is designed to maintain all your devices with the best power supply possible and not waste a single source of energy. Your devices will improve in performance by getting the most out of your battery when being charged with the Powerslayer. This is just the next step in designing [energy-efficient chargers](https://www.trendhunter.com/trends/carbonblade) that will make a difference with future electronic devices. ## Trend Insights (Trend Hunter) - Score: 4.6/10 - Popularity: 42% | Activity: 88% | Freshness: 8% - Audience gender: 70% men, 30% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### What's Driving This Trend - **Energy-efficient Chargers:** Manufacturers of electronic devices can leverage this technology to differentiate themselves from competitors, by providing users with cost-effective, intelligent charging solutions and sustainable energy alternatives. - **Smart Charging Devices:** Developments in smart charging devices will continue to be a trend in the technology industry, with more emphasis being on energy efficiency, convenience and sustainability. - **Battery Performance Sustainability:** New technology that improve the charging process while maintaining battery performance sustainability will become more popular due to the trend toward environmentally sustainable electronics. ### Who This Affects Most - **Consumer Electronics:** The consumer electronics industry can leverage this technology to improve their products while introducing environmental sustainability into their brand. - **Technology Manufacturing:** Technology manufacturers can implement energy-efficient chargers to meet energy efficiency requirements as well as improve their bottom line by reducing manufacturing costs and improving customer experience. - **Sustainability:** Companies that specialize in sustainability can leverage the Powerslayer to move toward cleaner energy alternatives, improve market share, and generate goodwill in their target market segment. ## Related on Trend Hunter - [Sustainable Multi-charging Devices](https://www.trendhunter.com/trends/folding-charger.md) - [Battery-Protecting Charger Devices](https://www.trendhunter.com/trends/leo-battery-life-extender.md) - [Intentional Disconnection Device Chargers](https://www.trendhunter.com/trends/share-power.md) - [Anti-Slip Device Chargers](https://www.trendhunter.com/trends/anker-prime-charger.md) - [Recycled Plastic Technology Chargers](https://www.trendhunter.com/trends/antepow-usbc-gan-charger.md) - [Efficient Wireless Charging Accessories](https://www.trendhunter.com/trends/wireless-charging-accessories.md) - [Anti-Clutter Technology Chargers](https://www.trendhunter.com/trends/ampi-charging-station.md) - [Low-Profile Home EV Chargers](https://www.trendhunter.com/trends/ecoflow-powerpulse.md) - [Stealthy Sustainable Portable Chargers](https://www.trendhunter.com/trends/carbonblade.md)