... following areas:1. Portable equipment: Laptop, camcorder, PDA, Digital camera, portable DVD etc.2. Home appliances: Two-way radio, Walkie ... 2000, OHSA28001: 2001 system authentication. Certifications:UL,FCC,ETL,CE,RoHS• Our main battery application : Power tools,E-bike ,E-Scooter ... the battery safety. ^-^ Below is PCM/BMS Photo UL Certification LiFePO4 Battery 12V 100Ah for UPS/CCTV with BMS & Case