MSJ Series is a single cell design and especially for very long life application by innovational Pb-Ca-Sn alloy to improve corrosive resistance and service life. The service life is up to 20 years in standby service at 25℃. Main features as follow:
ü Classified to “> 12 years very long life” by EUROBAT
ü Complied with JIS C 8704, and qualified by the Battery Equipment Approval Committee of Japan for use in fire alarm, security systems and emergency lighting systems
ü Abundant experiences and supply records for telecommunications
ü When it is used in safe surroundings, the battery is maintenance free, adding water is unnecessary and it can be recharged repeatedly.
ü With isolated seal, it can be put in horizontal way, vertical way and side way, its safety and functions totally will not be affected.
ü With special formula to manufacture lead calcium alloy as well as automatic progresses, gassing will be less.
ü Long life, low self-discharge rate and high reliability.
ü It has safety, low resistance so recharge is easy and energy output is more remarkable.
ü Container material could be frame retardant ABS with ranking UL 94V-0 and the oxygen index is above 28.
ü Standby use.
ü High rate discharge construction.
ü Deep discharge recoverability.
ü Batteries are strictly tested by our patented computer charge/discharge system.
ü ISO9001, 14001, OHSMS 18001 certified.
ü UL recognized components under UL 1989 (file number MH14533).
ü Complies with IATA/ICAO Special Provision A67 for air transport.
ü Classified per MG Amendment 27 as a non-hazardous material for water transport.
ü Recognized by DOT as "Dry charge" 49 CFR 171-189 for surface transport.