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Marine gel batteries

Nova 12V 40Ah Marine gel battery

Nova 12V 40Ah Marine gel battery — 12 V, 40 Ah (C10), 14.5 kg. Technical specifications and B2B quote.

Longer warranty. Clearer trust.

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Nova SMGB-4012 marine gel battery product photograph

Technical table

  • Nova 12V 40Ah Marine gel battery

    Voltage
    12 V
    Capacity
    40 Ah (C10)
    Length
    197 mm
    Width
    166 mm
    Height
    170 mm
    Weight
    14.5 kg

How it works

The gel electrolyte structure resists vibration and marine conditions; gas emission during use is minimal and no acid or water needs to be added. Because the electrolyte is fixed in gel form, it offers an added advantage over flooded types under the continuous motion and heel conditions a moving boat produces.

Limitations

  • The charger must use a gel/VRLA-compatible profile; on board, the alternator regulator should also be confirmed compatible with that profile.
  • Adding water or acid is neither required nor recommended — the gel construction is sealed.
  • Starting and house-load needs can differ; whether one battery can serve both roles should be assessed per application.

Frequently asked questions

Which product family does Nova 12V 40Ah Marine gel battery belong to?
Nova 12V 40Ah Marine gel battery — Marine gel batteries.
Which verified values appear on the Nova 12V 40Ah Marine gel battery page?
Nova 12V 40Ah Marine gel battery — 12 V, 40 Ah (C10), 14.5 kg. Technical specifications and B2B quote.
Does Nova 12V 40Ah Marine gel battery alone guarantee equipment fit?
No. The model page only shows the published dimensional and electrical values for that row. Compartment, connector, charging and duty still have to be assessed together before a fitment recommendation.

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