Starting batteries: how to choose the right one.

Discover the most complete range of vehicle starting batteries at Batteries Online. Our high quality batteries are designed to ensure reliable starting in any weather. Whether you drive a car, motorcycle, or truck, you'll find the perfect battery for your vehicle. Trust our 20 years of experience in the sector to obtain the best selection and advice on starting batteries.

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Starter batteries

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Battery Varta E11 SLI 74Ah

€75.32
226 reviews
Dimensions: 278 × 175 × 190 mm.Capacity: 74Ah · 12V.Starting power: 680A. Positive terminal on the right.VARTA E11 · conventional flooded lead-acid.
74
Ah
12
V
680
A(EN)

    Battery Varta E44 SLI 77Ah

    €83.33
    235 reviews
    Dimensions: 278 × 175 × 190 mm.Capacity: 77Ah · 12V.Starting power: 780A. Positive terminal on the right.VARTA E44 · conventional flooded lead-acid.
    77
    Ah
    12
    V
    780
    A(EN)

      Battery Varta E39 70Ah

      €121.98
      48 reviews
      Dimensions: 278 × 175 × 190 mm.Capacity: 70Ah · 12V.Starting power: 760A. Positive terminal on the right.VARTA E39 · AGM.
      70
      Ah
      12
      V
      AGM
      760
      A(EN)

        Battery Varta D24 SLI 60Ah

        €61.39
        80 reviews
        Dimensions: 242 × 175 × 190 mm.Capacity: 60Ah · 12V.Starting power: 540A. Positive terminal on the right.VARTA D24 · conventional flooded lead-acid.
        60
        Ah
        12
        V
        540
        A(EN)

          Battery Varta G7 SLI 95Ah

          €100.66
          65 reviews
          Dimensions: 306 × 173 × 225 mm.Capacity: 95Ah · 12V.Starting power: 830A. Positive terminal on the right.VARTA G7 · conventional flooded lead-acid.
          95
          Ah
          12
          V
          830
          A(EN)

            Battery Varta H3 SLI 100Ah

            €113.50
            41 reviews
            Dimensions: 353 × 175 × 190 mm.Capacity: 100Ah · 12V.Starting power: 830A. Positive terminal on the right.VARTA H3 · conventional flooded lead-acid.
            100
            Ah
            12
            V
            830
            A(EN)

              Battery Varta F17 SLI 80Ah

              €83.01
              62 reviews
              Dimensions: 315 × 175 × 175 mm.Capacity: 80Ah · 12V.Starting power: 740A. Positive terminal on the right.VARTA F17 · conventional flooded lead-acid.
              80
              Ah
              12
              V
              740
              A(EN)

                Battery Varta E38 74Ah

                €85.19
                61 reviews
                Dimensions: 278 × 175 × 175 mm.Capacity: 74Ah · 12V.Starting power: 750A. Positive terminal on the right.VARTA E38 · conventional flooded lead-acid.
                74
                Ah
                12
                V
                750
                A(EN)

                  Battery Varta F21 80Ah

                  €151.64
                  22 reviews
                  Dimensions: 315 × 175 × 190 mm.Capacity: 80Ah · 12V.Starting power: 800A. Positive terminal on the right.VARTA F21 · AGM.
                  80
                  Ah
                  12
                  V
                  AGM
                  800
                  A(EN)

                    Battery Varta I1 SLI 110Ah

                    €126.84
                    37 reviews
                    Dimensions: 393 × 175 × 190 mm.Capacity: 110Ah · 12V.Starting power: 920A. Positive terminal on the right.VARTA I1 · conventional flooded lead-acid.
                    110
                    Ah
                    12
                    V
                    920
                    A(EN)

                      Battery Varta G8 SLI 95Ah

                      €98.68
                      52 reviews
                      Dimensions: 306 × 173 × 225 mm.Capacity: 95Ah · 12V.Starting power: 830A. Positive terminal on the left.VARTA G8 · conventional flooded lead-acid.
                      95
                      Ah
                      12
                      V
                      830
                      A(EN)

                        Battery Varta D15 63Ah

                        €72.39
                        39 reviews
                        Dimensions: 242 × 175 × 190 mm.Capacity: 63Ah · 12V.Starting power: 610A. Positive terminal on the right.VARTA D15 · conventional flooded lead-acid.
                        63
                        Ah
                        12
                        V
                        610
                        A(EN)

                          Battery Varta E43 SLI 72Ah

                          €76.35
                          31 reviews
                          Dimensions: 278 × 175 × 175 mm.Capacity: 72Ah · 12V.Starting power: 680A. Positive terminal on the right.VARTA E43 · conventional flooded lead-acid.
                          72
                          Ah
                          12
                          V
                          680
                          A(EN)

                            Battery Varta A7 Start Stop AGM 70Ah

                            €134.38
                            214 reviews
                            Dimensions: 278 × 175 × 190 mm.Capacity: 70Ah · 12V.Starting power: 760A. Positive terminal on the right.VARTA A7 · AGM.
                            70
                            Ah
                            12
                            V
                            AGM
                            760
                            A(EN)

                              Battery Varta G3 95Ah

                              €98.58
                              26 reviews
                              Dimensions: 353 × 175 × 190 mm.Capacity: 95Ah · 12V.Starting power: 800A. Positive terminal on the right.VARTA G3 · conventional flooded lead-acid.
                              95
                              Ah
                              12
                              V
                              800
                              A(EN)

                                Battery Varta N70 Start Stop EFB 70Ah

                                €118.51
                                111 reviews
                                Dimensions: 278 × 175 × 190 mm.Capacity: 70Ah · 12V.Starting power: 760A. Positive terminal on the right.VARTA N70 · EFB.
                                70
                                Ah
                                12
                                V
                                EFB
                                760
                                A(EN)

                                  Battery Varta B18 SLI 44Ah

                                  €47.50
                                  28 reviews
                                  Dimensions: 207 × 175 × 175 mm.Capacity: 44Ah · 12V.Starting power: 440A. Positive terminal on the right.VARTA B18 · conventional flooded lead-acid.
                                  44
                                  Ah
                                  12
                                  V
                                  440
                                  A(EN)

                                    Battery Varta D59 60Ah

                                    €66.40
                                    23 reviews
                                    Dimensions: 242 × 175 × 175 mm.Capacity: 60Ah · 12V.Starting power: 540A. Positive terminal on the right.VARTA D59 · conventional flooded lead-acid.
                                    60
                                    Ah
                                    12
                                    V
                                    540
                                    A(EN)

                                      Exide Premium EA1000 Battery 100Ah

                                      €88.66
                                      35 reviews
                                      Dimensions: 353 × 175 × 190mm; CCA: 900A; Positive terminal right.Exide Premium EA1000 12V 100Ah battery, L05 case and B13 hold-down. For vehicles without Start-Stop.
                                      100
                                      Ah
                                      12
                                      V
                                      900
                                      A(EN)

                                        Battery Varta G14 95Ah

                                        €174.45
                                        11 reviews
                                        Dimensions: 353 × 175 × 190 mm.Capacity: 95Ah · 12V.Starting power: 850A. Positive terminal on the right.VARTA G14 · AGM.
                                        95
                                        Ah
                                        12
                                        V
                                        AGM
                                        850
                                        A(EN)

                                          Battery Varta F18 SLI 85Ah

                                          €99.16
                                          35 reviews
                                          Dimensions: 315 × 175 × 175 mm.Capacity: 85Ah · 12V.Starting power: 800A. Positive terminal on the right.VARTA F18 · conventional flooded lead-acid.
                                          85
                                          Ah
                                          12
                                          V
                                          800
                                          A(EN)

                                            Battery Exide Premium EA770 77Ah

                                            €66.84
                                            96 reviews
                                            Dimensions: 278 × 175 × 190mm; Cold cranking current: 760A; Positive terminal on the right.Exide Premium EA770, 12V and 77Ah, L03 case and B13 hold-down. For vehicles without Start-Stop.
                                            77
                                            Ah
                                            12
                                            V
                                            760
                                            A(EN)

                                              Exide Excell EB740 Car Battery 74Ah

                                              €62.38
                                              30 reviews
                                              Dimensions: 278 × 175 × 190mm; CCA: 680A; Positive terminal right.Exide Excell EB740 12V 74Ah 680A battery for everyday cars without Start-Stop and with standard electrical equipment.
                                              74
                                              Ah
                                              12
                                              V
                                              680
                                              A(EN)

                                                Battery Varta B32 SLI 45Ah

                                                €49.69
                                                16 reviews
                                                Dimensions: 238 × 129 × 227 mm.Capacity: 45Ah · 12V.Starting power: 330A. Positive terminal on the right.VARTA B32 · conventional flooded lead-acid.
                                                45
                                                Ah
                                                12
                                                V
                                                330
                                                A(EN)

                                                  Battery Varta YTX12-BS AGM 10Ah

                                                  €32.43
                                                  33 reviews
                                                  Dimensions: 152 × 88 × 131 mm. Positive terminal on the left. 12V · 10Ah · 150A · AGM.
                                                  10
                                                  Ah
                                                  12
                                                  V
                                                  AGM
                                                  150
                                                  A(EN)

                                                    Battery Varta D21 SLI 61Ah

                                                    €70.91
                                                    16 reviews
                                                    Dimensions: 242 × 175 × 175 mm.Capacity: 61Ah · 12V.Starting power: 600A. Positive terminal on the right.VARTA D21 · conventional flooded lead-acid.
                                                    61
                                                    Ah
                                                    12
                                                    V
                                                    600
                                                    A(EN)

                                                      What is a starting battery?

                                                      Starter batteries are essential for the operation of vehicles and tools. These supply energy to start the engine, so that it can start working.

                                                      Types of starting batteries:

                                                      Conventional Lead-Acid Batteries:

                                                      These batteries have been a standard for decades. They use lead plates immersed in sulfuric acid. They are affordable and reliable, but require regular maintenance to replenish lost distilled water.

                                                      Sealed Lead-Acid Batteries (AGM):

                                                      AGM batteries are an improved version of lead-acid batteries. They are sealed and require no maintenance. They are ideal for modern vehicles and advanced electrical systems.

                                                      There are other types of batteries such as Lithium-ion, wet cell, etc. If you want to see all our batteries, consult our catalog.

                                                      How to choose the ideal starting battery

                                                      To choose the starter battery you need online, you must first take into account compatibility. If what you want is to replace an old one, make sure that the new one meets the technical specifications that your vehicle or machine requires.

                                                      On the other hand, take durability into account. If what you want is a starter battery for the car, you will need it to have a long life since it is a frequently used vehicle.

                                                      These must also be light so that the weight is not affected and have safety measures appropriate to the use you are going to give them.

                                                      Buy starter batteries online from the best brands on our website.

                                                      How long do starter batteries last?

                                                      The life of a starter battery depends on several factors, such as the quality of the battery and the conditions of use. In general, a quality battery can last 3 to 5 years. We offer high-quality batteries backed by warranties to give you peace of mind.

                                                      How can I keep my starter battery in good condition?

                                                      Keeping your battery in good condition is essential for its longevity. We recommend regular maintenance, such as checking the fluid level and cleaning the terminals. You can also purchase a battery charger to keep it charged when not in use for long periods.

                                                      Do our batteries have a guarantee?

                                                      Yes, battery warranties depend on the manufacturer and the use for which they are intended. In general, car starter batteries have a 2-year warranty, batteries for trucks and professional vehicles have a 1-year warranty, and motorcycle batteries have a 6-month warranty.