| 12v Mini Ups For Uninterrupted Backup Power Supply. Features: Mini UPS Uninterruptible Power Supply is a Standby Energy Storage Power Supply. Used Safe and Environmental Lithium Cells, Credible and Stable PCB, Trickle/constant Current/constant-voltage Lithium Battery Charging BMS. Created by High Performance and Efficiency DC-DC, Boosting and Switching Circuit. This Mini UPS with Perfect Over-charged, Over-discharged, Over-current and Short-circuit Protection. Application: Smart 12V Mini Ups Widely Use for Fingerprint Attendance Machine, Fire Safety System, Security Monitoring System, Wireless Camera, CCTV Camera, Personal Treatment System,Door Security System, Personal Data Assistant, Eme… | |