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US 12,597,656 B2Granted
Assemblies and methods thereof for attaching energy storage devices to devices in need thereof
AssigneeOcella, Inc.
InventorRajan Kumar
Life of this patent
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Abstract
Energy storage device assemblies comprising shaped energy storage devices (e.g., a sticker battery) and adhesive layers are disclosed. The adhesive layer may include a mounting adhesive, and may further include a conductive adhesive. The energy storage device assemblies may be mounted onto and electrically connected to a device in need of an energy storage device. Methods of fabrication and methods of use thereof are also disclosed.
Claims21
An energy storage device assembly comprising:
- a shaped energy storage device comprising an anode-separator-cathode stack, a sealing material comprising a bottom side and a side wall, and a conductive tab, wherein a portion of the conductive tab extends through the side wall, and wherein the anode-separator-cathode stack is positioned within the sealing material;
- and
- an adhesive layer comprising a mounting adhesive and a conductive adhesive, wherein the mounting adhesive is disposed on the bottom side of the shaped energy storage device, and wherein the conductive adhesive is disposed over the portion of the conductive tab;
- wherein the anode-separator-cathode stack comprises an anode, a cathode and a separator positioned between the anode and the cathode, wherein the anode and the cathode each independently comprise an electron beam (EB) cured binder.
1 more element
Dependencies are inferred from the claim text.