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ULTRAMAX 12V 100Ah Sealed GEL AGM Deep Cycle Leisure Caravan Marine Battery

£179.99 (as of 20/10/2026 19:50 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The Ultramax NPG100 12 is a 12V 100Ah sealed GEL AGM deep cycle battery for leisure, caravan, marine and other listed uses. It is described as maintenance free, better suited to long duration discharges, and listed with threaded hole terminals. Check the dimensions and weight before ordering to make sure it suits your setup.

SKU: B084VV8Y9Q Category:

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Quick Summary

The Ultramax NPG100 12 is a 12V 100Ah sealed GEL AGM VRLA battery designed for deep cycle use. It is listed with threaded hole terminals and dimensions of 355mm x 197mm x 284mm including terminals.

Who It Is Best For

This battery suits buyers looking for a deep cycle leisure battery for caravan, marine, solar storage, motor home, mobility, and other listed applications. It is also aimed at people who want a sealed battery with maintenance free use and a long duration discharge profile.

What To Know Before You Buy

It is described as totally maintenance free and as being better suited for long duration discharges. It is also listed as able to operate in any position.

Pros: Sealed construction, maintenance free use, and deep cycle design make it a practical choice for listed leisure and backup applications.

Cons: The battery is heavy at 34 kg, so buyers should check the fit, handling needs, and terminal type before ordering.

Common Buyer Questions

What type of battery is this?
It is a 12V 100Ah sealed GEL AGM VRLA battery.

Is it suitable for deep cycle use?
Yes, it is described as a deep cycle battery and as better suited for long duration discharges.

Can it be used in a caravan or marine setup?
It is listed for leisure, caravan, and marine use among other applications.

Does it need maintenance?
It is described as totally maintenance free.

What should I check before ordering?
Check the dimensions, terminal type, and space available for the 34 kg battery before buying.

Key Details

DetailWhat it means in use
ModelUltramax NPG100 12
Voltage12V
Capacity100Ah
Battery typeSealed GEL AGM VRLA
TerminalsThreaded hole
Dimensions355mm x 197mm x 284mm including terminals
Weight34 kg
Listed usesLeisure, caravan, marine, solar storage, wind and off grid, mobility, UPS, lawn mowers, lights, toy cars, sprayers, photovoltaics, robots, communications, electric tools, pumps, measuring instruments, AGV and magnetic lifts

Final Buying View

The Ultramax NPG100 12 is a sealed 12V 100Ah deep cycle battery with a clear focus on long duration use and maintenance free convenience. If you need a battery for one of the listed applications and the size, weight, and terminals suit your setup, it is a straightforward option to consider.

Brand

Ultra MAX

Manufacturer

ULTRAMAX

Product Group

Wireless

EAN

5036446814678

Part Number

NPG100-12

Item Weight

74.96 pounds

Size

355 x 197 x 284 millimeters

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