

Revolutionizing
Battery Tech & Recycling for Renewable Energy
The future is Solid-state Sodium Silicate Batteries
Wide Range of Applications
These batteries provide reliable and sustainable energy solutions for various sectors, contributing to the overall efficiency and sustainability of renewable energy systems.

Drones, and Biomedical Devices

Mobile
Electronics

E-mobility

Stationary
Storage

Electronics
Do business with us using our
solutions & become
part of the change!

Entity2's batteries are designed to minimize environmental impact while offering cost-effective and advanced battery solutions. They are safer and have a longer cycle life, addressing critical issues such as resource dependency, high production costs, and limited recyclability.
At Mobility, we are your premier source for renewable energy storage and sustainable battery technology. Our Solid-state Sodium Silicate Batteries (SSSB) represent a groundbreaking advancement, utilizing locally available materials like phyllosilicate.
Breakthrough

Next-Generation Solid-State Batteries
Solid-state Sodium Silicate Batteries (SSSB):
A groundbreaking technology utilizing locally available materials like phyllosilicate, offering low environmental impact, cost-effectiveness, enhanced safety, and longer cycle life.
These advancements hold immense potential for Green Energy Tech Companies striving for innovative solutions in the renewable energy sector.
Breakthrough

Next-Generation Solid-State Batteries
The present invention targets utilization of sodium-based phyllosilicates that are environmentally benign and naturally available as solid-state electrolyte (SSE) solid-state sodium silicate battery (SSSB). SSSB assembly is having sodium meta silicate as Cathode active material (CAM), carbon black as anode active material (AAM), and SSE formed by
coating a separator membrane with a naturally Sodium (Na) and Calcium (Ca) rich material
(Na-Ca rich material), wherein the Na-Ca-rich material is further enriched with sodium (Na).
The SSSB exhibits a specific capacity of up to 208.48 mAh/g, and a cycle stability of up to10,000 cycles and 45.52 hours at 0.1 C-rate at 0.022A/g discharge current density in anoperating potential window between -2 to 2 V. The SSSB exhibits a Gravimetric EnergyDensity of 1.705 kWh/kg.


Magnesium Air
The product is a novel disclosure for the utilisation of a natural phyllosilicate soaked in Mg-enriched alkaline medium, as solid-state electrolyte (SSE) for Magnesium-Air (Mg-Air) fuel cell. Mg-Air hydroxyl-ion-doped cathode, a Magnesium anode, and an electrolyte containing a Mg-rich material. The cathode directly supplies OHions to the anode for the formation of Mg(OH)2 and subsequent formation of MgO without involving Oxygen reduction reaction (ORR). This eliminates the internal resistance associated with ORR and improves the performance of Mg-Air fuel cell. The Mg-Air Fuel Cell of the present disclosure possess specific capacity of 2075 mAh/g and an energy density of 323 Wh/kg.

Bio Battery
The current discovery provides a non-enzymatic biodegradable electrochemical cathode comprising Microtubules (MTs) isolated from natural sources, preferably from plant sources, and a process for fabricating the cathode. In an aspect of the present disclosure, a biodegradable electrochemical cell is provided using the biodegradable electrochemical cathode, wherein the anode material includes a carbon rich material such as Carbon Black (CB), graphite or graphene, or the anode includes a biopolymer such as ethyl cellulose. The specific capacity and gravimetric energy were achieved as 63.20 mAh/g and 13.53 kWh/kg, respectively, and exhibited cycling stability upto 10000.

The product is a novel disclosure for the utilisation of a natural phyllosilicate soaked in Mg-enriched alkaline medium, as solid-state electrolyte (SSE) for Magnesium-Air (Mg-Air) fuel cell. Mg-Air hydroxyl-ion-doped cathode, a Magnesium anode, and an electrolyte containing a Mg-rich material. The cathode directly supplies OHions to the anode for the formation of Mg(OH)2 and subsequent formation of MgO without involving Oxygen reduction reaction (ORR). This eliminates the internal resistance associated with ORR and improves the performance of Mg-Air fuel cell. The Mg-Air Fuel Cell of the present disclosure possess specific capacity of 2075 mAh/g and an energy density of 323 Wh/kg.
Magnesium Air

The current discovery provides a non-enzymatic biodegradable electrochemical cathode comprising Microtubules (MTs) isolated from natural sources, preferably from plant sources, and a process for fabricating the cathode. In an aspect of the present disclosure, a biodegradable electrochemical cell is provided using the biodegradable electrochemical cathode, wherein the anode material includes a carbon rich material such as Carbon Black (CB), graphite or graphene, or the anode includes a biopolymer such as ethyl cellulose. The specific capacity and gravimetric energy were achieved as 63.20 mAh/g and 13.53 kWh/kg, respectively, and exhibited cycling stability upto 10000.
Bio Battery

Attached to a Hydrogen Producing Fuel Cell this becomes a star performer for electricity from Hydrogen

Coin cell made from Solid State Sodium Silicate Technology

The Mini-Magic - a storage device capable of recharging phones and laptops

the HKBFC - an unique Base Fructum Cone for new cell applications

The Prismatic Super Performance
Battery for automotive drive chain applications
Patented Technology
Microbial Electrochemical Cell (MECC) revolutionizes waste recycling with a patented process achieving over 96% recovery efficiency.
Environment-Friendly Batteries
Innovative solid-state sodium silicate batteries offer a greener alternative with reduced environmental impact and enhanced safety.
Long Cycle
Life
Solid-state sodium silicate batteries provide extended lifespan and superior performance, making them ideal for sustainable energy solutions.
Batteries Developed for Various Segments
Advanced batteries from ENTITY 2 support diverse applications including e-mobility, stationary storage, and consumer electronics.
Breakthrough

Next-Generation Solid-State Batteries
The present invention targets utilization of sodium-based phyllosilicates that are environmentally benign and naturally available as solid-state electrolyte (SSE) solid-state sodium silicate battery (SSSB). SSSB assembly is having sodium meta silicate as Cathode active material (CAM), carbon black as anode active material (AAM), and SSE formed by
coating a separator membrane with a naturally Sodium (Na) and Calcium (Ca) rich material
(Na-Ca rich material), wherein the Na-Ca-rich material is further enriched with sodium (Na).
The SSSB exhibits a specific capacity of up to 208.48 mAh/g, and a cycle stability of up to10,000 cycles and 45.52 hours at 0.1 C-rate at 0.022A/g discharge current density in anoperating potential window between -2 to 2 V. The SSSB exhibits a Gravimetric EnergyDensity of 1.705 kWh/kg.


Magnesium Air
The product is a novel disclosure for the utilisation of a natural phyllosilicate soaked in Mg-enriched alkaline medium, as solid-state electrolyte (SSE) for Magnesium-Air (Mg-Air) fuel cell. Mg-Air hydroxyl-ion-doped cathode, a Magnesium anode, and an electrolyte containing a Mg-rich material. The cathode directly supplies OHions to the anode for the formation of Mg(OH)2 and subsequent formation of MgO without involving Oxygen reduction reaction (ORR). This eliminates the internal resistance associated with ORR and improves the performance of Mg-Air fuel cell. The Mg-Air Fuel Cell of the present disclosure possess specific capacity of 2075 mAh/g and an energy density of 323 Wh/kg.

The product is a novel disclosure for the utilisation of a natural phyllosilicate soaked in Mg-enriched alkaline medium, as solid-state electrolyte (SSE) for Magnesium-Air (Mg-Air) fuel cell. Mg-Air hydroxyl-ion-doped cathode, a Magnesium anode, and an electrolyte containing a Mg-rich material. The cathode directly supplies OHions to the anode for the formation of Mg(OH)2 and subsequent formation of MgO without involving Oxygen reduction reaction (ORR). This eliminates the internal resistance associated with ORR and improves the performance of Mg-Air fuel cell. The Mg-Air Fuel Cell of the present disclosure possess specific capacity of 2075 mAh/g and an energy density of 323 Wh/kg.
Magnesium Air

The current discovery provides a non-enzymatic biodegradable electrochemical cathode comprising Microtubules (MTs) isolated from natural sources, preferably from plant sources, and a process for fabricating the cathode. In an aspect of the present disclosure, a biodegradable electrochemical cell is provided using the biodegradable electrochemical cathode, wherein the anode material includes a carbon rich material such as Carbon Black (CB), graphite or graphene, or the anode includes a biopolymer such as ethyl cellulose. The specific capacity and gravimetric energy were achieved as 63.20 mAh/g and 13.53 kWh/kg, respectively, and exhibited cycling stability upto 10000.
Bio Battery

Bio Battery
The current discovery provides a non-enzymatic biodegradable electrochemical cathode comprising Microtubules (MTs) isolated from natural sources, preferably from plant sources, and a process for fabricating the cathode. In an aspect of the present disclosure, a biodegradable electrochemical cell is provided using the biodegradable electrochemical cathode, wherein the anode material includes a carbon rich material such as Carbon Black (CB), graphite or graphene, or the anode includes a biopolymer such as ethyl cellulose. The specific capacity and gravimetric energy were achieved as 63.20 mAh/g and 13.53 kWh/kg, respectively, and exhibited cycling stability upto 10000.
Meet Entity 2's Leadership Team of Experts Devoted to Success

Pankaj Agrawal
Chairman

Kaushik Palicha
Founder & Inventor

Dr. Harinipriya
Chief Scientist

Mita Samant
Director Finance & Investor Relations

Besky Christopher
Director Accounts & Compliances

Dr. Ruchir Gupta
Advisor
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Beulin J.
Head of Process Engineering

S. A. Sundaresan
Principal Advisor

Dr. Ruchir Gupta
Professor, Computer Science & Engineering
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