已解决,日本电池协会对电池循环回收标识要求,如下:
' w! B w# |' U- \% K9 T· Indication of Li-ion battery : Li-ion Nr Near the three arrow mark, indicating " : the maximum amount of metal contained in the positive electrode" and " : the metals which disturb the recycling of main metals" with two numbers. 3. Marking and Calculation Method | Example: Indicate "Li-ion 00" near the three arrow mark! G/ W$ p+ C ~ ]% c( q0 ?' G
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1st Number: Max. amount of metal contained in the positive electrode0: | Cobalt | 1: | Manganese | 2: | Nickel | 3: | lron | ! N5 ^! }& z2 e: V
: P7 J+ J a: D2nd Number: Metals which hinder the recycling of main metals0: | None | 1: | In case "Tin (Sn)" content in a single cell is more than 1.0 wt% per single cell weight | 2: | In case "Phosphorous (P)" content in a single cell is more than 0.5 wt% per single cell weight |
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