ER 34615 FL Eve Battery

Prepared Check Approved Customer Supplier Z.W.Y H.H F.J.Q PCN from EVE Energy ManufactureEVE Energy Co.,Ltd. PCN NO EVE20170720 Date of release 2017-07-20 Released by Zhong Wei Ying Subject Welding process changes of ER17505 ER18505 ER26500 ER34615 Purpose of Notice : Notify Customer of the New improvement Need Customer confirmation Items related Item Type of battery Model batteries 1 ER17505 ER17505/SER17505/PER17505with welding piece 2 ER18505 ER18505/SER18505/PER18505 with welding piece 3 ER26500 ER26500/SER26500/PER26500 with welding piece 4 ER34615 ER34615/SER34615/PER34615 with welding piece Purpose of change 1To enhance the reliability of the battery, cancel the fake cover connect method (picture 1),change for cathode connect method(picture 2) 2Change form Metal fake cover to PC plastic cover. Content of Change Max. 4.30 Before change 1 After changed 2 Verified conclusion 1 Performance appearance measurement are not changemeet the requirements of IEC-60086-2 2Using cathode connect method can enhance the reliability of the battery and it is also benefit for automating Affected parts Test Manufacturing venue Function Production process Quality/reliability Material Packing/Transportation Design change Dovument change Mark change Other Relative information Time to implement the change:2017-08-02 Sample need or not: The change will affect customer Pos from Item Customer Model PO Delivery date 1 2 3 Contact Tek Fax E-mail: PCN Confirmation from Customer