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Exhibiting at Smart Sensing 2023
Introducing EnerCera Battery, a lithium-ion rechargeable battery that enables social implementation of autonomous IoT devices
May 22, 2023
NGK INSULATORS, LTD. will exhibit at Smart Sensing 2023 (sponsored by JTB Communication Design, Inc.) at Tokyo Big Site for the three days from May 31st (Wed) to June 2nd (Fri), 2023.
Outline of Smart Sensing 2023
Convention | Smart Sensing 2023 |
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Organizer | JTB Communication Design, Inc. |
Venue | Tokyo Big Sight, East Hall 5 |
Booth number | 5V-12 (V-COLLABO Pavilion) |
Official site | Smart Sensing 2023 (smartsensingexpo.com) |
Term | May 31st (Wed) - June 2nd (Fri), 2023 |
Lecture by an NGK Employee
Date | May 31st (Wed) 12:45-13:25 |
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Location | Seminar Venue K |
Theme | Solving the IoT Power Supply Problem with Rechargeable EnerCera battery |
Lecturer | Akio Miyata Battery Solution, Global Business Creation, Corporate NV Creation |
Others | Pre-Registration required, Free |

Exhibitor products
Lithium-ion rechargeable battery “EnerCera”
EnerCera battery is an ultra-thin, compact, high-capacity and high-power rechargeable battery that uses NGK’s proprietary “crystal-oriented ceramic plate” for its electrode. Combined with power feeding techniques such as photovoltaic power generation and wireless power transmission (WPT), the system realizes a self-supporting IoT device that can be used for a long period of time without battery replacement. EnerCera battery eliminates the need for battery replacement which cuts operational costs and reduces the impact to environment.
At the booth, NGK will introduce IoT sensor that can be sensed using wireless power transmission (Collaboration with Energous Corporation, e-peas SA) for the first time in Japan.



