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Charging voltage

  • Old Sb-Sb:
    • max 14,5V (2,42 V per cell)
    • float 13,2V (2,2Vpc)
  • Ca-Ca (most batteries up to 110Ah):
    • 16,25V (2,71 Vpc)
    • float 13.1V (2.18Vpc)
  • Gel (old):
    • 14,1V (2,35 Vpc)
    • float 13,2V (2,2 Vpc)
  • AGM:
    • 14,9 V (2,48Vpc)
    • limit/hold: 15,6 (2,6 Vpc)
    • float: 13,6V (2,27 Vpc)
  • Sb-Ca (deep discharge / special / over 110Ah):
    • 14.55V (2,43Vpc)
    • absorption: 16,45 (2,73 Vpc)
    • float: 13,1V (2,18 Vpc)