Car Batteries

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Car Batteries

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Saito Gel Battery
Saito Gel Battery
£67.65
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louis-moto.co.uk
Delivery from £8.83
Yuasa John Deere X140 Lawn Tractor Battery Equivalent
Yuasa John Deere X140 Lawn Tractor Battery Equivalent
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
Excelsior Black ( 5.25/5.50 -17 80P )
Excelsior Black ( 5.25/5.50 -17 80P )
£212.10
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mobilemech-shop.co.uk
Free Delivery
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size M
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size M
£230.39
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fc-moto.co.uk
Delivery from £6.95
Yuasa U1 9 Battery Replaces AM130575 and AM146027
Yuasa U1 9 Battery Replaces AM130575 and AM146027
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size 2XL
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size 2XL
£230.39
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fc-moto.co.uk
Delivery from £6.95
Yuasa Yuasa U1 Battery
Yuasa Yuasa U1 Battery
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size L
SCOTT Snow Flex Dryo Snowmobile Jacket, black-green, size L
£230.39
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fc-moto.co.uk
Delivery from £6.95
Leoch 12v 80Ah Lead Acid Battery
Leoch 12v 80Ah Lead Acid Battery
£120.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R45, green/green, long, green
LSL Brake lever Classic R45, green/green, long, green
£58.48
Go to shop
fc-moto.co.uk
Delivery from £6.95
Yuasa Global SX-U1 45575 Lawnmower Battery
Yuasa Global SX-U1 45575 Lawnmower Battery
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R67R, green/green, long, green
LSL Brake lever Classic R67R, green/green, long, green
£65.80
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fc-moto.co.uk
Delivery from £6.95
Yuasa Unitek EPSILON 1500 UPS Battery Replacement
Yuasa Unitek EPSILON 1500 UPS Battery Replacement
£67.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R18R, green/green, long, green
LSL Brake lever Classic R18R, green/green, long, green
£73.11
Go to shop
fc-moto.co.uk
Delivery from £6.95
Yuasa E-Tech Battery ET-NH1222R Equivalent
Yuasa E-Tech Battery ET-NH1222R Equivalent
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Axle Balls Classic, YA MT- 09, 17- titanium, silver
LSL Axle Balls Classic, YA MT- 09, 17- titanium, silver
£36.54
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fc-moto.co.uk
Delivery from £6.95
Yuasa Countax C600 Lawnmower Battery Equivalent
Yuasa Countax C600 Lawnmower Battery Equivalent
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R48R, green/green, long, green
LSL Brake lever Classic R48R, green/green, long, green
£65.80
Go to shop
fc-moto.co.uk
Delivery from £6.95
Yuasa 163465 Lawn Mower Battery
Yuasa 163465 Lawn Mower Battery
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R23R, green/green, long, green
LSL Brake lever Classic R23R, green/green, long, green
£65.80
Go to shop
fc-moto.co.uk
Delivery from £6.95
CSB CSB GPL12400 12V 40Ah Sealed Lead Acid Battery
CSB CSB GPL12400 12V 40Ah Sealed Lead Acid Battery
£99.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R32, green/green, long, green
LSL Brake lever Classic R32, green/green, long, green
£58.48
Go to shop
fc-moto.co.uk
Delivery from £6.95
CSB CSB GPL12800 12V 80Ah Lead Acid Battery
CSB CSB GPL12800 12V 80Ah Lead Acid Battery
£199.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R49R, green/green, long, green
LSL Brake lever Classic R49R, green/green, long, green
£73.11
Go to shop
fc-moto.co.uk
Delivery from £6.95
Yuasa Unitek Alpha 1200 UPS Battery Replacement
Yuasa Unitek Alpha 1200 UPS Battery Replacement
£34.99
Go to shop
Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R70, green/green, long, green
LSL Brake lever Classic R70, green/green, long, green
£73.11
Go to shop
fc-moto.co.uk
Delivery from £6.95
Leoch 12v 15ah Battery Rechargeable VRLA
Leoch 12v 15ah Battery Rechargeable VRLA
£33.99
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Hardwarexpress.co.uk
Delivery from £5.95
LSL Brake lever Classic R36, green/green, long, green
LSL Brake lever Classic R36, green/green, long, green
£58.48
Go to shop
fc-moto.co.uk
Delivery from £6.95
Yuasa John Deere LTR180 Lawnmower Battery Equivalent
Yuasa John Deere LTR180 Lawnmower Battery Equivalent
£57.99
Go to shop
Hardwarexpress.co.uk
Delivery from £5.95
Yu Power FG25507 Fiamm Direct Replacement Equivalent
Yu Power FG25507 Fiamm Direct Replacement Equivalent
£132.99
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Hardwarexpress.co.uk
Delivery from £5.95
Yuasa Yuasa 895 Battery
Yuasa Yuasa 895 Battery
£57.99
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Hardwarexpress.co.uk
Delivery from £5.95
Leoch 12v 75Ah Sealed Lead Acid VRLA Battery
Leoch 12v 75Ah Sealed Lead Acid VRLA Battery
£120.99
Go to shop
Hardwarexpress.co.uk
Delivery from £5.95
Yuasa Lawn Mower Battery 12V 30Ah 896CXT U1
Yuasa Lawn Mower Battery 12V 30Ah 896CXT U1
£57.99
Go to shop
Hardwarexpress.co.uk
Delivery from £5.95
Leoch 12v 85Ah Sealed Lead Acid VRLA Battery
Leoch 12v 85Ah Sealed Lead Acid VRLA Battery
£120.99
Go to shop
Hardwarexpress.co.uk
Delivery from £5.95
019 Car Battery 12V 100Ah 850CCA Heavy Duty Premium Battery X-Pro 60044
019 Car Battery 12V 100Ah 850CCA Heavy Duty Premium Battery X-Pro 60044
£80.99
Compare 7 prices
ebay.co.uk
Free Delivery
(LiFePO4 Battery 12,8V/330Ah Smart) Victron liFePO4 Lithium Smart Battery
(LiFePO4 Battery 12,8V/330Ah Smart) Victron liFePO4 Lithium Smart Battery
£1,429.99
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onbuy.com
Free Delivery
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Car batteries

Change your car battery either when there is a defect or when the remaining capacity is no longer sufficient. You can recognise this by various factors:

  • Engine starting problems
  • Weak lighting

As the battery is heavily unloaded in cold temperatures, a defect is particularly noticeable on winter days. Please note that these starting problems are not exclusively due to the battery. If necessary, contact a garage to check your car.
With normal wear and tear, a battery lasts between four and six years. This value can be greatly reduced by your driving characteristics, such as long periods of standing with the radio and/or lights on or frequent short journeys.

Often, with increased capacity, the price goes up. Conventional lead-acid batteries are much cheaper than EFB variants, which in turn are more affordable than AGM batteries.
Often the cost depends on the car. This is illustrated by the example:

  • Opel Corsa C 1.2 75 hp (55 kW) - from approx. £ 45
  • Audi A6 Avant (C6) 3.0 240 PS (176 kW) - from approx. £ 50
  • BMW 3 (F30) 2.0 136 hp (100 kW) - from approx. £ 141

For small cars with few electrical consumers, small car batteries with comparatively low power and low price are already sufficient. Large cars or modern cars with a lot of electronics not only need more power, but also more expensive battery types due to the automatic start-stop system or brake power regeneration.

For a successful bypass, you first need the appropriate jumper cable and an auxiliary car. This should have a sufficiently charged battery with the same voltage.
The jumper cable usually consists of a black (negative) and a red (positive) cable. You will find all the relevant information about the required procedure in the instruction manual. Pay attention to the following steps so as not to damage the car's electronics unintentionally:

  1. Switch off all consumers and motors
  2. Connect the red cable to the positive terminals of both batteries. First to the donor car, then to the discharged battery.
  3. Connect the black cable to the negative terminal of the intact battery.
  4. Find a ground point with the other end of the black cable, for example the engine block.
  5. Now start the engine of the intact battery and then the car with the discharged battery.

After bypassing, it is important that you remove the cables in reverse order and then charge the battery by driving for a while. If the bypass did not work, either the battery is defective, the cable is not of sufficient diameter or the donor battery is not sufficiently charged.

Both the acid battery and the gel battery are used as vehicle batteries. However, both batteries have different advantages, which we have summarized for you in the following table:

Gel batteryAcid battery
practically maintenance-freegood compatibility
leak-proofhigh current output
independent installation positioncheap

Because of its advantages, the gel battery is often used, especially by motorcyclists or campers.

New batteries have a nine-digit number, also called ETN (European Type Number). Among other things, this provides you with information about the cold start current, nominal voltage and the design. If the ETN number of two batteries is the same, you can change them without hesitation.
The numbers are coded as follows:

DigitMeaningDefinition
1.Rated voltage0 to 4 = 6 Volt
5 to 7 = 12 Volt
2. & 3.Capacity in Ah63 = 63 Ah
4.Specification DIN number0 = Battery already registered with DIN number
1 = New registration
5. & 6.Format informationArrangement design
7. & 8. & 9.Cold test current in ampsCalculate value times 10

Here is an example:

  • Varta Blue Dynamic 540 125 033
  • Rated voltage (5): 12 Volt
  • Capacity in ampere hours (40): 40 Ah
  • DIN data (125): Battery was newly registered, 25 contains data on forms
  • Cold test current in amperes (033): 330 A
You can find out the age of your car battery by looking at the date of manufacture. You will find this either on one of the battery terminals or as a sticker on the outer casing.
The installation location of the battery itself depends on the manufacturer and the model. For this I recommend you to read the manual of the car after a visual search. In most cases, the battery is located under the hood.

Old batteries are hazardous waste, which you should take to a recycling centre or workshop if possible. This is highly recommended as batteries are toxic and can harm the environment if disposed of incorrectly.
When transporting the old battery, make sure it is placed on a suitable surface, i.e. a boot liner, so that it does not fall over.

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