About the appearance inspection?|GMBATTERY.NET

About the appearance inspection?

Check the appearance and size of the lithium battery:

1. The appearance of the battery must not be deformed, leaked, scratched or blown out, and the welding ends of the positive and negative wires must not be oxidized or tinned;

2. The filmability of the insulating adhesive paper: the color is consistent with the sample, and the wrapped conductor must not be exposed;

3. The color of the positive and negative lead wires: the size is according to the specification confirmation letter and the reference sealing sample;

4. Safe space for positive and negative lead wires: According to the size of the specification confirmation letter and the reference seal sample, 360 twisting without short circuit;

5. Steel wire diameter and dip steel wire length: confirm according to the specification and size and refer to the sealed sample;

6. IC specifications on the protective plate: refer to the IC model in the instruction manual, and refer to the label on the sealed sample:

7. Spray battery code | The font of the spray battery code is inconsistent with the sample; the content of the spray code is inconsistent with the sample; the font is unclear, lack of pictures, continuous pictures;

8. Battery size: specification confirmation and reference sample size;

9. Lead wire length: The confirmation letter exceeds ±5mm according to the specification size and reference seal sample size。

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