T/ZDQ 001-2023 Portable mobile power bank
T/ZDQ 001-2023 Portable mobile power bank
Basic Information
Scope
Scope: This document applies to portable mobile power supplies (hereinafter referred to as "mobile power supplies") that use lithium-ion batteries as energy storage devices and have one or more AC/DC voltage input ports. Main technical content: 1. Appearance and marking 2. Interface 3. Electrical performance (normal temperature output energy, low temperature output energy, high temperature output energy, capacity retention, cycle life, conversion efficiency, power adaptability, output voltage, AC output characteristics, ripple and noise) 4. Safety protection capabilities (overcharge protection, overdischarge protection, short-circuit protection, overload protection, misoperation, fan stall, protection component failure) 5. Safety (whole machine electrical safety, lithium-ion battery safety, material flame retardancy, stress elimination) 6. Environmental adaptability (constant humidity and heat, temperature cycling, vibration, collision, free fall) 7. Electromagnetic compatibility (radio interference, immunity) 8. Restricted substances limit 9. Enclosure protection level