Longform — Long-form writing on the AT Protocol

Monitoring Capacity of a Power Bank Battery and Devices Charged Therewith

A portable power bank including a rechargeable battery may detect loss of capacity in the power bank battery. The power bank determines a nominal capacity of the power bank, and an actual capacity of …

DRIVE·May 16·1 min read

H02J7/005 DURACELL U.S. OPERATIONS, INC.

Primary Alkaline Battery With Integrated In-Cell Resistances

The invention is directed toward a primary AA alkaline battery. The primary AA alkaline battery includes an anode; a cathode; an electrolyte; and a separator between the anode and the cathode. The ano…

DRIVE·Aug 17·1 min read

G01R31/382 DURACELL U.S. OPERATIONS, INC.

INTEGRATED MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

A portable power bank including a rechargeable battery and/or a remote server may detect loss of capacity in the power bank battery. The power bank and/or remote server determines a nominal capacity o…

DRIVE·Jul 13·1 min read

H01M10/4257 DURACELL U.S. OPERATIONS, INC.

Battery Cell With Safety Layer

A battery cell comprising a composite water-responsive safety layer and/or composite water- and pH-responsive safety layer to protect against tissue damage and/or electrolysis, when the battery cell i…

DRIVE·Nov 3·1 min read

H01M50/572 DURACELL U.S. OPERATIONS, INC.

INTEGRATED MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

A portable power bank including a rechargeable battery and/or a remote server may detect loss of capacity in the power bank battery. The power bank and/or remote server determines a nominal capacity o…

DRIVE·Sep 15·1 min read

G01R31/392 DURACELL U.S. OPERATIONS, INC.

INTEGRATED MONITORING CHARGING EFFICIENCY OF A RECHARGEABLE DEVICE VIA A POWER BANK

A portable power bank for charging a rechargeable device is described, and a dynamic charging efficiency is monitored while the power bank is charging the rechargeable device. Particularly, instantane…

DRIVE·Sep 15·1 min read

H02J7/00714 DURACELL U.S. OPERATIONS, INC.

INTEGRATED DETERMINATION OF CHARGES REMAINING VIA A POWER BANK

A portable power bank and remote server are described, where a rechargeable device includes a rechargeable battery that receives electric charge from the power bank via an electrical connection. Syste…

DRIVE·Sep 15·1 min read

H02J7/0047 DURACELL U.S. OPERATIONS, INC.

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC

Included are embodiments for remotely determining a battery characteristic. Some embodiments include searching for a first wireless signal that identifies the energy storage device and, in response to…

DRIVE·Jul 28·1 min read

G01R31/371 DURACELL U.S. OPERATIONS, INC.

BATTERY INCLUDING BETA-DELITHIATED LAYERED NICKLE OXIDE ELECTROCHEMICALLY ACTIVE CATHODE MATERIAL

The invention is directed towards a battery. The battery includes a cathode, an anode, a separator between the cathode and the anode, and an electrolyte. The cathode includes a conductive additive and…

DRIVE·Jun 30·2 min read

H01M4/525 DURACELL U.S. OPERATIONS, INC.

REMOVABLE TAB AND BATTERY ASSEMBLY HAVING THE SAME

A battery assembly includes a battery that has a top surface surrounded by a circumferential edge; and a removable tab attached to the top surface. The removable tab includes a first tab end and an op…

DRIVE·Jan 27·1 min read

H01M50/153 DURACELL U.S. OPERATIONS, INC.

SEAL ASSEMBLY FOR A BATTERY CELL

A seal assembly for a battery cell includes a grommet having an opening having an inner surface. A nail has a nail head and a stem extending from the stem. The stem includes a first portion with a lar…

DRIVE·Nov 25·1 min read

H01M50/184 DURACELL U.S. OPERATIONS, INC.

SECONDARY ELECTROCHEMICAL CELLS WITH SEPARATOR AND ELECTROLYTE COMBINATION

A secondary electrochemical cell comprises an anode, a cathode including electrochemically active cathode material, a separator between the anode and the cathode, and an electrolyte. The electrolyte c…

DRIVE·Nov 25·1 min read

H01M10/052 DURACELL U.S. OPERATIONS, INC.

BETA-DELITHIATED LAYERED NICKEL OXIDE ELECTROCHEMICALLY ACTIVE CATHODE MATERIAL AND A BATTERY INCLUDING SAID MATERIAL

The invention is directed towards an electrochemically active cathode material. The electrochemically active cathode includes beta-delithiated layered nickel oxide and an electrochemically active cath…

DRIVE·Nov 25·1 min read

H01M4/525 DURACELL U.S. OPERATIONS, INC.

CATHODE FOR AN ELECTROCHEMICAL CELL INCLUDING AT LEAST ONE CATHODE ADDITIVE

The invention is directed towards a cathode. The cathode includes an electrochemically active cathode material and at least one cathode additive. The at least one cathode additive includes a head grou…

DRIVE·Nov 18·1 min read

H01M4/62 DURACELL U.S. OPERATIONS, INC.

INTELLIGENT DETERMINATION OF CHARGES REMAINING VIA A POWER BANK

A portable power bank and mobile computing device are described, where the mobile computing device includes a rechargeable battery that receives electric charge from the power bank via an electrical c…

DRIVE·Sep 23·1 min read

H02J7/0047 DURACELL U.S. OPERATIONS, INC.

Monitoring Charging Efficiency of a Mobile Computing Device via a Power Bank

A portable power bank for charging a mobile computing device is described, and a dynamic charging efficiency is monitored while the power bank is charging the mobile computing device. Particularly, in…

DRIVE·Sep 23·1 min read

H02J7/0044 DURACELL U.S. OPERATIONS, INC.

MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

A portable power bank including a rechargeable battery may detect loss of capacity in the power bank battery. The power bank determines a nominal capacity of the power bank, and an actual capacity of …

DRIVE·Sep 23·1 min read

H02J7/005 DURACELL U.S. OPERATIONS, INC.

BATTERY PEEL OFF ASSEMBLY FOR EXPOSING A SAFETY FEATURE COMPRISING AN AVERSIVE AGENT

A peel off assembly for exposing a safety feature comprising an aversive agent for a battery includes a first adhesive layer adhered to a base layer. Optionally, a layer comprising a colorant is dispo…

DRIVE·Jul 29·2 min read

H01M2/34 DURACELL U.S. OPERATIONS, INC.

REUSABLE BATTERY INDICATOR WITH ELECTRICAL LOCK AND KEY

A reusable battery indicator includes a voltage sensor, a communication circuit communicatively connected to the voltage sensor, an antenna operatively coupled to the communication circuit, and a conn…

DRIVE·Jul 22·1 min read

H01M10/488 DURACELL U.S. OPERATIONS, INC.

Battery Including Beta-Delithiated Layered Nickel Oxide Electrochemically Active Cathode Material

The invention is directed towards an electrochemically active cathode material for a battery. The electrochemically active cathode material includes a non-stoichiometric beta-delithiated layered nicke…

DRIVE·Jun 3·1 min read

H01M4/525 DURACELL U.S. OPERATIONS, INC.

DUAL SIDED REUSABLE BATTERY INDICATOR

A reusable battery indicator comprises a voltage sensor configured to convert sensed analog characteristics of a battery to digital information; a communication circuit communicatively connected to th…

DRIVE·Apr 22·1 min read

H01M10/425 DURACELL U.S. OPERATIONS, INC.

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC

Included are embodiments for remotely determining a battery characteristic. Some embodiments include searching for a first wireless signal that identifies the energy storage device and, in response to…

DRIVE·Mar 25·1 min read

G01S17/89 DURACELL U.S. OPERATIONS, INC.

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC

Included are embodiments for remotely determining a battery characteristic. Some embodiments include searching for a first wireless signal that identifies the energy storage device and, in response to…

DRIVE·Nov 9·1 min read

G01S17/89 DURACELL U.S. OPERATIONS, INC.

#DURACELL U.S. OPERATIONS, INC.

Monitoring Capacity of a Power Bank Battery and Devices Charged Therewith

Primary Alkaline Battery With Integrated In-Cell Resistances

INTEGRATED MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

Battery Cell With Safety Layer

INTEGRATED MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

INTEGRATED MONITORING CHARGING EFFICIENCY OF A RECHARGEABLE DEVICE VIA A POWER BANK

INTEGRATED DETERMINATION OF CHARGES REMAINING VIA A POWER BANK

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC

BATTERY INCLUDING BETA-DELITHIATED LAYERED NICKLE OXIDE ELECTROCHEMICALLY ACTIVE CATHODE MATERIAL

REMOVABLE TAB AND BATTERY ASSEMBLY HAVING THE SAME

SEAL ASSEMBLY FOR A BATTERY CELL

SECONDARY ELECTROCHEMICAL CELLS WITH SEPARATOR AND ELECTROLYTE COMBINATION

BETA-DELITHIATED LAYERED NICKEL OXIDE ELECTROCHEMICALLY ACTIVE CATHODE MATERIAL AND A BATTERY INCLUDING SAID MATERIAL

CATHODE FOR AN ELECTROCHEMICAL CELL INCLUDING AT LEAST ONE CATHODE ADDITIVE

INTELLIGENT DETERMINATION OF CHARGES REMAINING VIA A POWER BANK

Monitoring Charging Efficiency of a Mobile Computing Device via a Power Bank

MONITORING CAPACITY OF A POWER BANK BATTERY AND DEVICES CHARGED THEREWITH

BATTERY PEEL OFF ASSEMBLY FOR EXPOSING A SAFETY FEATURE COMPRISING AN AVERSIVE AGENT

REUSABLE BATTERY INDICATOR WITH ELECTRICAL LOCK AND KEY

Battery Including Beta-Delithiated Layered Nickel Oxide Electrochemically Active Cathode Material

DUAL SIDED REUSABLE BATTERY INDICATOR

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC

SYSTEMS AND METHODS FOR REMOTELY DETERMINING A BATTERY CHARACTERISTIC