已解决,日本电池协会对电池循环回收标识要求,如下:
5 y. `( j2 E- ]% `: V2 |0 W· 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
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) g$ b7 \2 G7 _4 ]3 y1st Number: Max. amount of metal contained in the positive electrode0: | Cobalt | 1: | Manganese | 2: | Nickel | 3: | lron | , @" x0 [; ?( [7 X2 u4 A. Z
6 ]: k8 e. x: \8 j' z" d9 C2nd 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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