Sonnenschein M (1,000 cycles gel battery)
Sonnenschein, with the robust and reliable drift® technology, takes the next step in product evolution:
The innovative M technology which enables gel batteries to give 1,000 cycles alt 70% depth of discharge.
With the experience of more than 120 years in battery manufacturing and continuous further development of the drift® gel technology, Sonnenschein managed to significantly extend the cycle life durability of gel batteries.
The results are Sonnenschein M batteries with an excellent total cost of ownership for all traction purposes.
Main technical features and benefits:
Battery technology: VRLA (valve regulated lead-acid)
Maintenance-free (no topping up during the whole service life)
Very high intrinsic safety
Extremely robust and reliable
Low self-discharge rate
Up to 80% depth
1,000 cycles in accordance with IEC 60254-1