Beaver debuts Quarter battery, claiming 3-Amp fast recharging using MagSafe wall and car adapters
Leveraging a connector that has previously been exclusive to Apple products, Chinese developer Beaver Electronics has announced the Quarter Super PowerBank ($59), a battery pack built with a MagSafe 2 port for recharging. Clad in Mac-matching silver aluminum, Quarter is designed to work with both Apple’s MacBook wall chargers and the Quarter Car Adapter ($16), a silver metallic and mirrored charger with a MagSafe connector. This Car Adapter is designed solely for Quarter, not for MacBooks.
The 5,000mAh battery claims 2.1-Amp output that’s safe for iPad, iPhone, and iPod use with a full-sized USB port, while itself recharging at up to 3-Amp speeds in only 45 minutes — up to 10X faster than typical batteries, Beaver says — or via a 1-Amp micro-USB input in 7 hours. Beaver notes that after only 15 minutes of MagSafe recharging, Quarter will have enough power to refuel an iPhone 5s. Rather than pressing a button to see how much battery power remains, you just shake the battery once, triggering four blue LED lights… Expand