Midac MSP Batteries

Alpine Power Systems' experienced technical support & sales team is here to assist your needs:

Midac MSP 2V cells from 119Ah to 525Ah.


  • Long life under cycling use
  • Up to 1500 deep discharge cycles
  • Extended topping-up intervals
  • Maximum charging efficiency
  • Minimal positive growth
  • Improved safety against accidental contacts


  • Positive plates: Tubular plate with lead selenium grid alloy (Sb < 2%) and woven gauntlet
  • Negative plates: Flat pasted plate with lead selenium grid alloy (Sb < 2%)
  • Separators: Polyethylene separator sleeve on positive plate
  • Container: White translucid Polypropylene
  • Lid: Opaque dark-gray Polypropylene
  • Electrolyte: Dilute solution of sulphuric acid SG 1.260 ± 0.01 at 25°C
  • Electrolyte reserve : Maximum availability over the plates
  • Terminal Posts: d24 with M10 threaded insert
  • Posts sealing: Sealing bush on HQ post finishing
  • Vents: Flame arrestor ceramic vents fully tested in compliance with UL standard (option: Flip-top version)
  • Plates suspension : Bottom supported with sediment space
  • Inter-cell connectors : Fully insulated copper
  • Terminal hardware: Fully insulated steel

Additional Details


  • Telecom


  • Lead Acid - Flooded



Downloads & Documentation

See below for documentation relating to this product line that is available to download. To download this documentation, please click on the desired document you’d like to download and fill out the required form information fields. You will be able to view and download the documents upon completion of the download form.

  • Midac MSP Brochure