CSB Lead Acid MSV Series

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MSV Series

MSV Series

MSV Series is a single cell design, lightweight 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 15 years in standby service at 25℃. Capacity range is from 200Ah to 1000Ah of 2V battery, and all are rechargeable, highly efficient, leak proof and maintenance free.


  • Classified to “> 12 years very long life” by EUROBAT
  • 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
  • Abundant experiences and supply records for telecommunications
  • When it is used in safe surroundings, the battery is maintenance free, adding water is unnecessary and it can be recharged repeatedly.
  • With isolated seal, it can be put in horizontal way, vertical way and side way, its safety and functions totally will not be affected.
  • With special formula to manufacture lead calcium alloy as well as automatic progresses, gassing will be less.
  • Long life, low self-discharge rate and high reliability.
  • It has safety, low resistance so recharge is easy and energy output is more remarkable.
  • Container material could be frame retardant ABS with ranking UL 94V-0 and the oxygen index is above 28.
  • Standby use.
  • High rate discharge construction.
  • Deep discharge recoverability.
  • Batteries are strictly tested by our patented computer charge/discharge system.
  • ISO9001, 14001, OHSMS 18001 certified.
  • UL recognized components under UL 1989 (file number MH14533).
  • Complies with IATA/ICAO Special Provision A67 for air transport.
  • Classified per MG Amendment 27 as a non-hazardous material for water transport.
  • Recognized by DOT as "Dry charge" 49 CFR 171-189 for surface transport.


Model Voltage Capacity (Ah) Dimensions Weight 


2200 Ah @10 Hr6.69" x 4.17" x 13.03"29.9 lbs.Details


2300 Ah @10 Hr6.69" x 5.91" x 13.03"40 lbs.Details


2415 Ah @10 Hr7.76" x 6.69" x 13.03"54.8 lbs.Details


2500 Ah @10 Hr9.49" x 6.73" x 13.03"68.6 lbs.Details


2650 Ah @10 Hr12.09" x 6.73" x 13.03"92 lbs.Details


2800 Ah @10 Hr14.69" x 6.85" x 13.03"111.3 lbs.Details


21000 Ah @10 Hr18.54" x 6.73" x 13.03"141.6 lbs.Details
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