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  • Victron Energy AGM Deep Cycle Battery 12V 8Ah - BAT212070084
    • Part Number : AGM 12V 8Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 8
    • Cold Cranking :
    • Battery Application :

    RRP £24.00

    Excl. VAT: £11.25 Incl. VAT: £13.50
    OUR RATING
  • Hankook 70Ah AGM Leisure Battery
    • Part Number : SA57020 (Leisure)
    • Manufacturer : Hankook
    • Voltage (V) : 12
    • Ah : 70
    • Cold Cranking : 760
    • Battery Application :

    RRP £135.95

    Excl. VAT: £91.55 Incl. VAT: £109.86
    OUR RATING
  • Hankook 80Ah AGM Leisure Battery
    • Part Number : SA58020 (Leisure)
    • Manufacturer : Hankook
    • Voltage (V) : 12
    • Ah : 80
    • Cold Cranking : 800
    • Battery Application :

    RRP £149.95

    Excl. VAT: £102.61 Incl. VAT: £123.13
    OUR RATING
  • Victron Energy 12V/38Ah AGM Super Cycle Battery (M5) - BAT412038081
    • Part Number : AGM 12V/38Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 38
    • Cold Cranking :
    • Battery Application :

    RRP £130.50

    Excl. VAT: £104.55 Incl. VAT: £125.46
    OUR RATING
  • Hankook 95Ah AGM Leisure Battery
    • Part Number : SA59520 (Leisure)
    • Manufacturer : Hankook
    • Voltage (V) : 12
    • Ah : 95
    • Cold Cranking : 850
    • Battery Application :

    RRP £183.95

    Excl. VAT: £117.14 Incl. VAT: £140.57
    OUR RATING
  • ABXAGM Leisure Battery AX31-950
    • Part Number : AX31-950
    • Manufacturer : Hankook
    • Voltage (V) : 12
    • Ah : 100
    • Cold Cranking :
    • Battery Application :

    RRP £149.95

    Excl. VAT: £132.00 Incl. VAT: £158.40
    OUR RATING
  • Optima BTDSLIM4.2 Marine Battery
    • Part Number : BTDSLIM4.2
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 50
    • Cold Cranking : 815
    • Battery Application :

    RRP £186.95

    Excl. VAT: £136.22 Incl. VAT: £163.47
    OUR RATING
  • Optima YTS 4.2 AGM High Cranking Battery
    • Part Number : YTS 4.2
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 55
    • Cold Cranking : 765
    • Battery Application :

    RRP £199.95

    Excl. VAT: £147.02 Incl. VAT: £176.43
    OUR RATING
  • Victron Energy 12V 66Ah AGM Deep Cycle Battery - BAT412600084
    • Part Number : AGM 12V/66Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 66
    • Cold Cranking : 520
    • Battery Application :

    RRP £223.20

    Excl. VAT: £148.55 Incl. VAT: £178.26
    OUR RATING
  • Optima BTDCM 4.2 AGM Marine Battery - 8016 253
    • Part Number : BTDCM 4.2
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 55
    • Cold Cranking : 750
    • Battery Application :

    RRP £203.95

    Excl. VAT: £150.39 Incl. VAT: £180.47
    OUR RATING
  • Optima YTU 4.2 High Cranking AGM Battery
    • Part Number : YTU 4.2
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 55
    • Cold Cranking : 750
    • Battery Application :

    RRP £209.95

    Excl. VAT: £153.72 Incl. VAT: £184.47
    OUR RATING
  • Victron Energy 12V 90Ah AGM Deep Cycle Battery - BAT412800084
    • Part Number : AGM 12V 90Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 90
    • Cold Cranking : 600
    • Battery Application :

    RRP £240.00

    Excl. VAT: £159.35 Incl. VAT: £191.22
    OUR RATING
  • Victron Energy 12V 90Ah AGM Deep Cycle Battery (M6) - BAT412800085
    • Part Number : AGM 12V 90Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 90
    • Cold Cranking : 600
    • Battery Application :

    RRP £240.00

    Excl. VAT: £168.75 Incl. VAT: £202.50
    OUR RATING
  • http://www.batterymegastore.co.uk/media/tmp/catalog/product/o/p/optima-red-yts5.5.jpg
    • Part Number : YTS 5.5
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 75
    • Cold Cranking : 975
    • Battery Application :

    RRP £260.95

    Excl. VAT: £189.64 Incl. VAT: £227.57
    OUR RATING
  • Optima BTDCM 5.5 Marine AGM Battery - 852 188
    • Part Number : BTDCM 5.5
    • Manufacturer : Optima
    • Voltage (V) : 12
    • Ah : 75
    • Cold Cranking : 975
    • Battery Application :

    RRP £250.95

    Excl. VAT: £192.18 Incl. VAT: £230.62
    OUR RATING
  • Victron Energy 12V 110Ah AGM Deep Cycle Battery - BAT412101084
    • Part Number : AGM 12V 110Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 110
    • Cold Cranking : 800
    • Battery Application :

    RRP £298.80

    Excl. VAT: £211.62 Incl. VAT: £253.95
    OUR RATING
  • Odyssey 34/78-PC1500DT Extreme Series, Dual Purpose Battery
    • Part Number : 34/78-PC1500DT
    • Manufacturer : Odyssey
    • Voltage (V) : 12
    • Ah : 68
    • Cold Cranking : 850
    • Battery Application :

    RRP £278.95

    Excl. VAT: £213.02 Incl. VAT: £255.63
    OUR RATING
  • Victron Energy 12V 100Ah AGM Super Cycle Battery - BAT412110081
    • Part Number : AGM Super Cycle 12V 100Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 100
    • Cold Cranking : 700
    • Battery Application :

    RRP £315.50

    Excl. VAT: £223.55 Incl. VAT: £268.26
    OUR RATING
  • Victron Energy AGM Deep Cycle Battery 6V 240Ah - BAT406225084
    • Part Number : AGM 6V 240Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 6
    • Ah : 240
    • Cold Cranking : 1500
    • Battery Application :

    RRP £331.20

    Excl. VAT: £225.95 Incl. VAT: £271.14
    OUR RATING
  • Odyssey 34M-PC1500 Extreme Series, Dual Purpose Battery
    • Part Number : 34M-PC1500
    • Manufacturer :
    • Voltage (V) : 12
    • Ah : 68
    • Cold Cranking : 850
    • Battery Application :

    RRP £300.00

    Excl. VAT: £226.21 Incl. VAT: £271.45
    OUR RATING
  • Victron Energy 12V/130Ah AGM Deep Cycle Battery. (M8) - BAT412121085
    • Part Number : AGM 12V/130Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 130
    • Cold Cranking : 1000
    • Battery Application :

    RRP £308.70

    Excl. VAT: £251.00 Incl. VAT: £301.20
    OUR RATING
  • North Star NSB-AGM 34/78 UK Part Code: 072
    • Part Number : NorthStar NSB-AGM34/78 (072)
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 65
    • Cold Cranking : 1500
    • Battery Application :

    RRP £550.00

    Excl. VAT: £263.26 Incl. VAT: £315.91
    OUR RATING
  • NorthStar NSB-AGM 34 Battery
    • Part Number : NSB-AGM34 (Northstar)
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 63
    • Cold Cranking : 1050
    • Battery Application :

    RRP £350.00

    Excl. VAT: £264.92 Incl. VAT: £317.90
    OUR RATING
  • North Star NSB-AGM24 - UK Part Code : 069
    • Part Number : NSB-AGM 24M
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 76
    • Cold Cranking : 1500
    • Battery Application :

    RRP £450.00

    Excl. VAT: £268.47 Incl. VAT: £322.17
    OUR RATING
  • NorthStar NSB-AGM27 Car Battery
    • Part Number : NSB-AGM27
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 90
    • Cold Cranking : 930
    • Battery Application :

    RRP £450.00

    Excl. VAT: £299.07 Incl. VAT: £358.89
    OUR RATING
  • Victron Energy 12V 165Ah AGM Deep Cycle Battery (M8) - BAT412151085
    • Part Number : 12V 165Ah AGM
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 165
    • Cold Cranking : 1200
    • Battery Application :

    RRP £447.60

    Excl. VAT: £304.25 Incl. VAT: £365.10
    OUR RATING
  • NorthStar NSB-AGM31 Car Battery
    • Part Number : NSB-AGM31
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 101
    • Cold Cranking : 1150
    • Battery Application :

    RRP £412.95

    Excl. VAT: £314.72 Incl. VAT: £377.67
    OUR RATING
  • Victron Energy AGM Deep Cycle Battery 12V 165Ah AGM - BAT412151084
    • Part Number : AGM 12V 165Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 165
    • Cold Cranking : 1200
    • Battery Application :

    RRP £447.60

    Excl. VAT: £320.12 Incl. VAT: £384.15
    OUR RATING
  • 12V/165Ah AGM Telecomm Battery (M8) BAT412151164
    • Part Number : 12V 165Ah AGM Telecomm (M8)
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 165
    • Cold Cranking :
    • Battery Application :

    RRP £442.18

    Excl. VAT: £343.40 Incl. VAT: £412.08
    OUR RATING
  • Victron Energy 12V/170Ah AGM Super Cycle Battery (M8) - BAT412117081
    • Part Number : AGM 12V/170Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 170
    • Cold Cranking : 600
    • Battery Application :

    RRP £486.00

    Excl. VAT: £344.25 Incl. VAT: £413.10
    OUR RATING
  • Victron Energy 12V 220Ah AGM Deep Cycle Battery - BAT412201084
    • Part Number : AGM 12V 220Ah
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 220
    • Cold Cranking : 1400
    • Battery Application :

    RRP £546.00

    Excl. VAT: £387.95 Incl. VAT: £465.54
    OUR RATING
  • NorthStar NSB-170FT-Blue+ Battery
    • Part Number : NSB-170FT-Blue+ (NorthStar)
    • Manufacturer : NorthStar
    • Voltage (V) : 12
    • Ah : 170
    • Cold Cranking :
    • Battery Application :

    RRP £569.16

    Excl. VAT: £464.26 Incl. VAT: £557.11
    OUR RATING
  • Victron Energy EasyPlus Compact 12/1600/70-16 & 2x 200Ah AGM Telecomm Batteries
    • Part Number : CEP121620000 & BAT412181164 x2
    • Manufacturer : Victron Energy
    • Voltage (V) : 12
    • Ah : 200
    • Cold Cranking : 1800
    • Battery Application :

    RRP £2,072.40

    Excl. VAT: £1,504.87 Incl. VAT: £1,805.85
    OUR RATING

Boat Batteries And Their Uses

Megastore supplies boat batteries of all types and sizes. Choosing the right sort will depend on the size of your boat, the electrical needs your boat battery needs to satisfy, and also how often your boat is used. There are three basic types of boat battery: the starter battery, the deep cycle battery and the leisure battery.

Starter batteries are generally the cheapest type of boat battery. A starter battery has only one purpose: to start the engine. Starter batteries are suitable for use on small outboard powered boats and if you use this type of boat only occasionally, such as in the summer or at weekends, a starter battery would be a reasonable choice.

Larger boats have larger needs. If your boat has an electric trolling motor, your boat battery will need to run that. Does your boat have electrical equipment on board? If so, your boat battery will need to power that too. In either case a starter battery won't be suitable. If you intend to use your boat over a long period and you need power for electrical equipment, a deep cycle battery would be more appropriate. The deep cycle battery is more expensive than the starter battery. It's designed to give continuous power for a long period of time.

The leisure battery comes between the two, both in terms of price and in terms of capability. If you need any help in choosing the right sort of battery, contact us and we can advise you.