Rechargeable battery – Okabe Mica Co., Ltd. | Japanese mica material manufacturer

What can be achieved with [rechargeable battery] x [mica]	The use of mica between cells may prevent the spread of fire in case of ignition.
Mica product name	D581A, D680A
Items in which these products are used	• Between lithium-ion battery cells • Prevention of the spread of fire around various types of rechargeable batteries
The excellent functions of these products especially recommended from a sales perspective.	It is a non-combustible insulation material with excellent heat insulation characteristics. Helps to secure safety for a long time without aging.
Detailed successful examples achieved through the use of mica products	If a battery is out of control and ignites, a tremendous amount of heat is generated. However, safety is better secured through greater space-saving made possible through the use of heat resistant/flame resistant mica, which is effective despite its thinness.
Technical data of product	D581A D680A