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1. (WO2018161075) BIPOLAR BATTERY AND PLATE

Pub. No.:    WO/2018/161075    International Application No.:    PCT/US2018/020902
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Tue Mar 06 00:59:59 CET 2018
IPC: H01M 10/04
H01M 10/18
H01M 10/12
Applicants: EAST PENN MANUFACTURING CO., INC.
Inventors: FAIRCHILD, Stephen K.
DENGLER, Kenneth R. Jr.
Title: BIPOLAR BATTERY AND PLATE
Abstract:
A bipolar battery plate for a bipolar battery is disclosed. The bipolar battery plate has a frame, a substrate positioned within the frame, a first lead layer positioned on one side of the substrate, a second lead layer positioned on another side of the substrate, a positive active material (PAM) positioned on a surface of the first lead layer, and a negative active material (NAM) positioned on a surface of the second lead layer. The substrate has a plurality of perforations, and a plurality of standoffs integrally formed on opposing side surfaces thereof. The first and second !ead layers are electrically connected to each other through the plurality of perforations.