CSB's MSJ Series battery range is in line with the EUROBAT Specifications for "High Integrity" requiring a 10+ year life in floating charge conditions.

Adding water or taking specific gravity measurements are not required. There is also no need for an equalization charge. The above advantages cut down expenses for maintenance.

The container and cover are made of flame retardant plastics which meet UL-94V-0 specifications. The oxygen index level is higher than 28.

CSB's MSJ Series battery is manufactured in accordance with JIS C 8707 and qualified by the Battery Equipment Approval Committee of Japan for use in fire alarm, security systems and emergency lighting systems (Approval No. 97C-248).

CSB's MSJ Series meets the the requirements of NQAS specified by NTT (Approval No. NQAS 95-1007).

Abundant experiences and supply records for telecommunications.

CSB's MSJ Series battery has a long expected service life (20 years).