• Battery 12150 Gel Tubular Plate (GTP) Leisure 150Ah 12v

Leoch 12V 150AH GTP-12150 Gel Tubular Plate deep-cycle Monobloc battery, ideal for use in Boats and highly recommended for solar applications - from Leoch’s Powabloc GTP series.

Like AGMs, Gel batteries can be mounted in any orientation without the risk of leakage. They also don’t require user maintenance. An point to note is that due to the sensitivity of the technology, Gel batteries require either close attention to charging settings or their own specialised charger.


Capacity ratings: 150Ah (100hr)

Premium lead-acid technology – Gel Tubular Plate

True deep-cycle and deep-discharge capabilities

Sealed & maintenance-free

Robust outer shell + handle for easy transportation  

Typical max. cycle life of 2000 cycles @ 50% DoD

6-year warranty

Range Information

Technology Low-Down

The Powabloc GTP series features a range of Gel Tubular lead-acid batteries, designed specifically for traction and cyclic applications. The batteries within this range are Monoblocs, so-called due to their internal construction of 2V ‘blocs’ which are wired in a series. Monoblocs are ideally suited for deep cycling, and the batteries in the GTP series are more resilient to greater depths of discharge than their regular Gel counterparts.

Gel Tubular is a market-leader in lead-acid technology, fusing a premium electrolyte composition with robust tubular plates.

In comparison to a flat plate, a tubular plate is a more rigid structure which is more resistant to the continued stress of deep cycling. Electrolyte is piped into thes and is protected and utilised more thoroughly than in flat plate batteries where the electrolyte is exposed and more prone to shedding.

Inside a battery of Gel technology, the electrolyte is suspended in a thick silica-type paste that allows electrons to flow between plates. This design brings many advantages such as being entirely maintenance-free, having an exceptionally low rate of self-discharge and being more resistant to accidental abuse or misuse than a traditional flooded battery.

Please ensure your charging method can accommodate GEL batteries as charging at non GEL charge settings can negatively affect the service life of the battery. Please contact us if you are unsure or need assistance.

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Battery 12150 Gel Tubular Plate (GTP) Leisure 150Ah 12v

  • Brand: Leoch
  • Availability: 2-3 Days
  • £264.00

  • Ex Tax: £220.00

Tags: Electrical, Batteries, Domestic, Leisure Battery, Leisure Batteries