Sonnenschein A400

Sonnenschein A400 Specifications

A400 Specifications:

  • The success of Sonnenschein A400 batteries comes from the internationally superior dryfit technology
  • Exceptional energy storage capacity combined with long life
  • Maintenance-free (no topping up) during the whole service life due to the Sonnenschein dryfit technology
  • Nominal capacity 5.5 – 180 Ah C10
  • 15 years design life at 20°C ambient temperature for blocks 20 Ah and up (80% remaining capacity from C10)
  • 12 years design life at 20°C ambient temperature for blocks 5.5 Ah to 12 Ah (80% remaining capacity from C10)
  • Grid plate construction consisting of a lead calcium alloy
  • Very low gassing due to internal gas recombination
  • Shelf life up to 2 years at 20°C without recharge due to the very low self discharge rate
  • Short recharging time
  • Proof against deep discharge according to DIN 43 539 T5
  • Trouble-free transportation of operational blocks, no restrictions for rail, road, sea and air transportation (IATA, DGR clause A 67)
  • Completely recyclable