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Deep Cycle Leisure Battery 12v Agm Comparison - September 2025

5 Best Deep Cycle Leisure Battery 12v Agm In the UK

1
Best Choice
9.7Exceptional
2
9.5Excellent
3
9.2Excellent
4
9.0Excellent
5
8.8Very Good
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Model

SuperBatt AGM1100 12V 120AH VRLA AGM Ultra Deep Cycle Battery - Fully Sealed No Spill - Leisure Marine Motorhome Caravan Campervan Boat Motor Mover Solar
Model
12V 140Ah SuperBatt AGM1200 Deep Cycle HD Leisure Marine VRLA AGM Battery Safe Non-Spillable Caravan Motorhome Boat (130AH, 120AH, 110AH, 100AH)
Model
Deep Cycle Leisure Battery 12V 100AH SB S100 Caravan Motorhome Marine Boat
Model
12V 120AH SuperBatt DT120 Deep Cycle Leisure Marine Battery Replace 12V 110AH 105AH Numax XV31MF / Lucas LX31MF
Model
SuperBatt AGM1000 12V 110AH VRLA AGM Ultra Deep Cycle Battery - Fully Sealed No Spill - Leisure Marine Motorhome Caravan Campervan Boat Motor Mover Solar

Brand

SuperBatt
Brand
Generic
Brand
SuperBatt
Brand
SuperBatt
Brand
SuperBatt

Reviews

304 reviews
Reviews
10 reviews
Reviews
208 reviews
Reviews
216 reviews
Reviews
76 reviews

Tech Specs

manufacturer reference

AGM1100
manufacturer reference
AGM1200
manufacturer reference
S100
manufacturer reference
DT130120
manufacturer reference
AGM1000

product dimensions

35.4 x 17.5 x 19 cm 27 kg
product dimensions
17.5 x 39.3 x 19 cm 29 kg
product dimensions
31.5 x 17.5 x 17.5 cm 18 kg
product dimensions
33 x 17.2 x 24.2 cm 24 kg
product dimensions
17.5 x 31.5 x 19 cm 24 kg

manufacturer part number

AGM1100
manufacturer part number
AGM1200
manufacturer part number
S100
manufacturer part number
DT130120
manufacturer part number
AGM1000

item weight

27 kg
item weight
29 kg
item weight
18 kg
item weight
24 kg
item weight
24 kg

customer reviews

4.5 4.5 out of 5 stars 152 ratings 4.5 out of 5 stars
customer reviews
4.7 4.7 out of 5 stars 5 ratings 4.7 out of 5 stars
customer reviews
4.6 4.6 out of 5 stars 104 ratings 4.6 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 108 ratings 4.4 out of 5 stars
customer reviews
4.2 4.2 out of 5 stars 38 ratings 4.2 out of 5 stars

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    SuperBatt

    SuperBatt AGM1100 12V 120AH VRLA AGM Ultra Deep Cycle Battery - Fully Sealed No Spill - Leisure Marine Motorhome Caravan Campervan Boat Motor Mover Solar

    Why we love it

    Spill-proof and safe to use.
    Works in any orientation.
    Long-lasting and durable.
    Main highlights
    • Voltage: 12V ; Capacity: 120Ah @C100
    • SuperBatt AGM1100 VRLA AGM Premium Leisure Battery Valve Regulated Lead Acid Absorbed Glass Mat (VRLA AGM) Ultra Deep Cycle battery 3 to 4 times more cycles than a standard Leisure Battery. Fully Sealed, Spill-proof & Safe to use battery.
    • Heavy Duty Thick Grid (battery plate) with Absorbed Glass Mat Separators which holds electrolyte like a sponge to prevent acid spillage and providing up to 3 to 4 times more cycles than a standard Leisure Battery. Fully Sealed Construction: Unique sealed construction ensures NO electrolyte leakage from terminals or case. Can be fitted in any position or orientation. Gas Regeneration: Faster Recharge Capabilities due to VRLA AGM technology
    • Dimensions:- Length: 354mm ; Width: 175mm ; Height: 190mm (Height is including Terminals / Posts)
    • Comfortable, reinforced carrying handles. Low self-discharge rate giving extended shelf life. Designed for all climates (This battery can withstand severe temperatures). Genuine & Top-Quality best Battery in its Range. Heavy-Duty Long-Life Battery. Warranty: 2 years warranty against manufacturing faults and defects only. (conditions apply)
  • 9.5
    2
    Generic

    12V 140Ah SuperBatt AGM1200 Deep Cycle HD Leisure Marine VRLA AGM Battery Safe Non-Spillable Caravan Motorhome Boat (130AH, 120AH, 110AH, 100AH)

    Why we love it

    Long-lasting, durable battery life.
    Safe, spill-proof design.
    Efficient recharging capabilities.
    Main highlights
    • Warranty: 2 years warranty against manufacturing faults and defects only. (conditions apply)
    • Voltage: 12V Capacity: 140Ah @C100 Dimensions:- Length: 393mm Width: 175mm Height: 190mm (Height is including Terminals / Posts)
    • Valve Regulated Lead Acid Absorbed Glass Mat (VRLA AGM) Ultra Deep Cycle battery 3 to 4 times more cycles than a standard Leisure Battery. Fully Sealed, Spill-proof & Safe to use battery.
    • SuperBatt AGM1200 VRLA AGM Premium Leisure Battery
    • Low self-discharge rate giving extended shelf life. Designed for all climates (This battery can withstand severe temperatures).
    • Heavy Duty Thick Grid (battery plate) with Absorbed Glass Mat Separators which holds electrolyte like a sponge to prevent acid spillage and providing up to 3 to 4 times more cycles than a standard Leisure Battery.
    • Genuine & Top-Quality best Battery in its Range. Heavy-Duty Long-Life Battery.
    • Gas Regeneration: Faster Recharge Capabilities due to VRLA AGM technology
    • Fully Sealed Construction: Unique sealed construction ensures NO electrolyte leakage from terminals or case.
    • Comfortable, reinforced carrying handles.
  • 9.2
    3
    SuperBatt

    Deep Cycle Leisure Battery 12V 100AH SB S100 Caravan Motorhome Marine Boat

    Why we love it

    High cranking power for reliable starts.
    Ideal for leisure and marine use.
    Maintenance-free with advanced technology.
    Main highlights
    • General & Technical Information: Brand: SuperBatt Part Number: S100 Voltage: 12V Capacity: 100Ah @C100 CCA: 750A Dimensions:- Length: 315mm Width: 175mm Height: 175mm (Height is including Terminals / Posts) Warranty: 2 Years Leisure & Marine Battery Dual Purpose (Starting & Auxiliary) Deep Cycle Battery Enhanced Starting Performance with High Cranking power Perfect for All types of Leisure & Marine Auxiliary Use Maintenance Free with Advance Calcium Technology

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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