UN Model Regulations Li cells and battery packs safety need to be assessed by testing unless they are similar to an already tested model.
{"Image DocumentName": "UN Model RegulationsLi cells and battery packs safety need to be assessed by testing unless they are similar to an already tested model.", "Image ImageDescription": "Positively tested Li batteries are restricted to transport (assigned to Class 9), \u2026unless their Li metal content does not exceed certain limits. Primary Li cells: 1 gram (Li batteries: 2 grams) 2.5 kg max gross weight per packing, for air transport. Li-ion cells: 20 Wh (Li-ion batteries: 100 Wh) 10 kg max gross weight per packing, for air transport. Battery packs assembled from Class 9 component cells will be Class 9 after positive testing, even if below the Li content limit. Equipment containing class 9 batteries is also Class 9-assigned. In certain cases prototypes , short production runs , personal items may be transported un-tested, after special authorization.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}