插口标准
通用, For Australia/New Zealand, For E.U., For UK, Micro USB, For USA/Canada, For Italy, For Brazil, 日本
保护
低压保护, 过量充电保护, 过放电保护, 短路保护, RESET protection, Anti-reverse protection, Temperature protection, Overpower protection, Overdischarge protection, Magnetic field protection, Automatic power-off