The Sonnenschein A400 range is a reference for energy storage with proven reliability in many installations worldwide. The success of A400 batteries comes from the superior dryfit technology, available in a wide range of models to provide a solution for every power need.
Nominal capacity 5.50 - 180 Ah C10
Exceptional energy storage capacity combined with long life
Thick grid plates with high quality lead calcium alloy, for enhanced corrosion resistance and stability (-40 to 65oC)
Very low gassing due to the internal gas recombination
Design life: “12 years and longer – Long Life” according to EUROBAT classifi cation
Shelf life up to 2 years at 20°C without recharge due to the very low self discharge rate
Designed in accordance with IEC 60896-21/-22 (over 500 charge-discharge cycles)
Trouble-free transport of operational blocks, no restrictions for rail, road, sea and air transportation (IATA, DGR, clause A67) (over 500 charge-discharge cycles)
Approval: UL (Underwriter Laboratories) (over 500 charge-discharge cycles)
Manufactured in Europe in ISO 9001 certified production plants
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