Energy Products, Projects and Devices Design Oraimo Powershield Charging Device by Shenzhen Transsion Holdings Co., Limited Oraimo Powershield is a series of charging devices made for safe and efficient charging. The AniShield chip detects current fluctuations and power outages and automatically activates power off protection. Charging resumes once the electrical supply becomes stable again. The casing is made of heat resistant PC plastic, and thermal paste is applied to improve heat dissipation. An indicator light shows the charging status through steady, slow flashing and rapid flashing signals. The series includes 25W, 33W and 65W models.