Hankook DC31 100Ah Deep Cycle Dual Post DC31

SKU: 102692
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Meet the Hankook DC31 – a heavy-duty deep cycle battery tailored for leisure and marine vehicles. With its maintenance-free sealed calcium construction, this powerhouse is the industry's favourite, perfect for seasonal use in Caravans, Motorhomes, Boats, RVs, and Camping. Its X-Frame Full framed grid design ensures a longer, reliable lifespan, while its unique electric flow grid design guarantees higher starting power and corrosion resistance. Ready to install, this battery packs a punch with 12V voltage, 100Ah capacity (C20), and 750CCA cold cranking, backed by a 4-year warranty.

Sale price£108.68 GBP

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In stock (10 units), ready to be shipped

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Hankook DC31 

This heavy duty deep cycle battery is designed to meet the needs of leisure and marine vehicles. With its sealed calcium construction which makes it 100% maintenance free this battery is fast becoming a favourite within the industry. This range is suited to seasonal use such as Caravans Motorhomes Boats RV Camping and much more.

The product is supplied charged and ready to fit.

Important Notice:

Please note that the images of the product shown above are for illustrative purposes only.

While we strive to provide accurate representations, there might be slight differences between the product image and the actual product you receive. These variations could be due to lighting, individual screen settings, product enhancements, or minor design updates from the manufacturer.

We assure you that any discrepancies are minimal and will not affect the overall quality and functionality of the product.

If you have any questions or concerns, please feel free to contact our customer support team for further assistance at support@batsol.co.uk or phone us at 01752 656270.

At Batteries and Solar, your satisfaction is our top priority, and we are committed to providing the best shopping experience for you.

Thank you for choosing Batteries and Solar for your purchase.


Key Features
  • X-Frame Full framed grid design restrains grid growth and short-circuits. Benefit: Upgraded quality and longer life span equalling reliability
  • Thicker calcium coated plates with high density active material
  • Strong carry handle for installation
  • Vibration resistant design with reinforced container
  • Unique designed grid for electric flow which ensures high electric conductivities and strong adhesion of active materials. Benefit: Providing higher starting power stable structure and few corrosion.


Manufacturer Part Number




Battery Capacity (C20)


Cold Cranking


Terminal Type

A, Standard Automotive

Terminal Layout


Hold Down


Dimensions (Including Terminals)

L330 x W172 x H218mm




4 Years

Country of Manufacture

South Korea

Battery Technology

Sealed Calcium

Battery Application

Dual Purpose

Battery Catalogue

Shipping and Returns

-Standard delivery to UK mainland from £9.00 (3-5 days service).
Restrictions apply*

- Some products may incur an additional Pallet Delivery charge where a palletised delivery is required.

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