Varta LL50: on-board battery for marine and motorhome use 50Ah 12.8V

Looking for Varta LL50? A 50Ah 12.8V battery for boats and motorhomes. Compare with the label on your current battery.

  • Voltage: 12.8V
  • Capacity, 20-hour rate (C20): 50Ah
  • Dimensions (L × W × H): 195 × 132 × 183 mm
  • Battery technology: Lithium (LiFePO4)
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12.8VVoltage
50AhCapacity, 20-hour rate (C20)
6.8 kgWeighs

At a glance: One code, one battery: Varta LL50, 50Ah 12.8V, for boats and motorhomes. Measure twice, order once: dimensions decide most swaps.

Varta LL50 data sheet

BrandVarta
Model codeLL50
Product lineVARTA Professional Li-Ion Deep Cycle
Applicationboats and motorhomes
Voltage12.8V
Capacity, 20-hour rate (C20)50Ah
Watt-hours640 Wh
Battery technologyLithium (LiFePO4)
Dimensions (L × W × H)195 × 132 × 183 mm
Weighs6.8 kg
Polaritypositive on the right-hand side
Terminal typeM6
EAN barcode4016987166918

Practical advice for boats and motorhomes

A motorhome parked on the drive slowly loses charge to its alarm and tracker. Strap the battery down as firmly as you would the engine. Leaving a caravan battery flat all winter often ruins it.

Varta LL50: what it is and who it suits

Narrowboats and fishing boats sometimes carry a Varta LL50 too. Built with lithium (LiFePO4) technology, it suits installations where spills and fumes are unwelcome. Every leisure battery at baterias.online lists its chemistry and size.

50Ah keeps the battery small, handy for tight trays. 6.8 kg makes it one of the lighter options for its capacity.

Answers before you buy

Will the Varta LL50 replace my old battery?

Hold your old label up to LL50. Same code plus same size and terminal side means a direct swap.

Can I order a battery for boats and motorhomes at baterias.online?

Yes. Each product has its own page with every published figure. Once you have confirmed the match, the order is placed entirely online.

What if I do not know my battery reference?

Usually on the top label or the front of the case, near the logo. Search for brand plus that code.

Quick compatibility checklist

  • ✓ Capacity is 50Ah. Aim for the same figure as your old battery or slightly above, never much lower.
  • ✓ Photograph your old terminals and compare with M6.
  • ✓ Chemistry: lithium (LiFePO4). Some vehicles and chargers are programmed for a specific type, so check before swapping.

Related products and ranges

Codes matching and measurements agreeing? The Varta LL50 can go straight into your basket at baterias.online. Bookmark this page if you want the data sheet to hand while fitting.

What lithium (LiFePO4) means for you

Built-in protection cuts the battery off if something goes wrong. Low self-discharge suits seasonal vehicles. Charge lithium only on a lithium or LiFePO4 programme.

  • Brand
  • Reference
    BON-VARTA-LL50
  • EAN13
    4016987166918
  • MPN
    LL50

  • Brand
    Varta
  • Product line
    VARTA Professional Li-Ion Deep Cycle
  • Used for
    Boats and motorhomes
  • Battery technology
    Lithium (LiFePO4)
  • Nominal voltage
    12.8V
  • Capacity, 20-hour rate
    50Ah
  • Length
    195 mm
  • Width
    132 mm
  • Height
    183 mm
  • Weight
    6.8 kg
  • Terminal polarity
    Positive on the right-hand side
  • Terminals
    M6
  • Stored energy
    640 Wh

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