Specifications
| Brand | VARTA |
|---|---|
| Part number | I1 |
| Voltage (V) | 12 |
| Capacity (C20) | 110Ah (c20) |
| Technology | Lead-acid |
| Length | 393.00 mm |
| Width | 175.00 mm |
| Height | 190.00 mm |
| Weight | 25.2 Kgs |
Buena bateria, igual que la que venía de fabrica solo que de otro color, pero exactamente igual. Es facil de poner. Lo mas dificil para u…
Excelente atención al cliente
Recomiendo esta web, compré mi VARTA I1 un jueves a las 5 y media y me llegó el viernes a las 10 de la mañana
Varta I1 12V 110Ah 920A is a ready-to-use passenger car battery, sealed and maintenance-free. Delivers the cranking amps the engine needs in cold weather and keeps stable voltage for modern car loads (ECU, sensors, climate control, infotainment).

The Varta I1 car battery is the 12 V, 110 Ah model delivering 920 A of cold cranking power (EN), from Varta's Dynamic SLI (formerly Silver Dynamic) range, designed for cars with conventional starting, without a Start-Stop system. Measuring 393 × 175 × 190 mm with the positive terminal on the right, it is the direct replacement for cars that leave the factory with a 110 Ah battery in this format.
The Varta I1 is compatible with more than 72 vehicles: it is fitted as standard or as a replacement by makes such as Audi, Citroën, Nissan, Iveco, Fiat and BMW. For anyone who needs to change the battery in their Audi or Citroën, this Varta I1 reproduces the original specifications. It also appears as a replacement in vehicles from Maxus, Vauxhall, Renault, Opel, Peugeot, Land Rover, Hyundai and Porsche, among other manufacturers. Not sure whether it is the right one for your car? Check in seconds by entering your registration number in our finder.
In format, the Varta I1 measures 393 × 175 × 190 mm (length × width × height) and weighs 25.2 kg. The positive terminal on the right determines which side the cables end up on: this is the detail behind more wrong purchases than any other, so it is worth checking before you order. It takes a B13 hold-down and terminal 1, the system that anchors it to the vehicle's battery tray. For the swap to be direct, the space left by the current battery must respect those three dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down would have to change.
The Dynamic SLI series (blue label) is Varta's lead-acid line for cars with conventional starting, without Start-Stop. It succeeds the Blue, Silver and Black Dynamic ranges and keeps the calcium-silver grid technology that ensures low self-discharge and reliable cold starting, with no maintenance required.
Aimed at the bulk of the car and van fleet, it offers Varta's classic balance of starting power and durability at a sensible price: the logical replacement for the original battery in a car without Start-Stop.
Compared with an EFB or AGM Start-Stop battery, this range prioritises a keen price and punchy starting in conventional cars. With proper care — avoiding deep discharges and keeping an eye on the alternator — a battery from this series gives several years of trouble-free service. This battery used to belong to Varta's Silver Dynamic, Silver Dynamic or Black Dynamic range; following the brand's commercial renaming (2025), it now forms part of the new Dynamic SLI series.
Manufactured by Clarios to German standards, Varta is one of the world's benchmark brands in starter batteries and an OEM supplier to the leading car makers. Choosing it as a replacement guarantees specifications equal to or better than the originals.
Varta combines more than a century of experience with Clarios's industrial production: it is the battery many manufacturers choose as standard and one of the most recommended by workshops. Like any lead-acid battery, it is 100% recyclable.
Varta is Europe's leading manufacturer of starter batteries: its production volume and quality controls guarantee consistent reliability batch after batch, something own-brand makes cannot always promise.
The Varta I1 battery comes with the official manufacturer warranty.
To get the most out of it, keep the alternator in good order and avoid leaving lights or accessories on with the engine switched off. Repeated very short journeys are its worst enemy: they stop the battery from recharging fully and shorten its life. If the car is going to stand for weeks, it is worth disconnecting a terminal or fitting a trickle charger so that it does not discharge below the safe threshold. Checking that the terminals are clean and properly tightened also helps it start first time.
Download the official technical sheet for this battery with all the manufacturer data.
Data sheet
Specific References
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Excelente atención al cliente
Recomiendo esta web, compré mi VARTA I1 un jueves a las 5 y media y me llegó el viernes a las 10 de la mañana
Tuve que modificar el hueco de la batería porque esta es un poco más grande que la original del XC90 año 2006 pero por el resultado obtenido a merecido la pena.
Tras leer comentarios, dudé al hacer la compra, pero acerté sin duda, se mejoró el plazo de envío, me llegó un día antes del fin del plazo, tras un mes de uso, no he tenido ningún problema y tener el mejor precio y esa política de envío, es para dar la enhorabuena, gracias muchachos y a seguir igual
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BMW 525D E61 2005
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| Brand | Varta · see all batteries Varta |
|---|---|
| Manufacturer range | Dynamic SLI (formerly Silver Dynamic) |
| Manufacturer reference (MPN) | I1 |
| ETN code | 6104020923162 (short form 610 402 092) |
| EAN-13 barcode | 4016987167465 |
| European case size (EN 50342-2) | L6 |
| Dimensions (length × width × height) | 393 × 175 × 190 mm (393x175x190) |
The Varta I1 is interchangeable with these equivalent references: TB1100 (Tudor), EB1100 (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 110Ah 920A | Lead-acid | €123.70 |
|
|
12V 110Ah 850A | Lead-acid | €118.10 |
|
|
12V 110Ah 850A | Lead-acid | €115.70 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
The Varta I1 fits 88 vehicles. Most searched below:
Step-by-step guide to replace your car battery in 15-30 minutes (longer if the battery is under the seat or in the boot) without losing vehicle settings.
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Open the bonnet. The battery is usually in the engine bay, but in many modern cars it may be in the boot or under the passenger seat. Check the manual if you cannot find it.
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Loosen the bottom hold-down clamp with the same wrench. Lift the battery carefully (it can weigh 15-25 kg). Clean the tray with a brush and baking soda if there is corrosion.
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
In most cars it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
Expected lifespan of the Varta I1 is 4 to 6 years in regular car use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
Dimensions (length × width × height) are 393×175×190 mm — also written as 393x175x190 mm and correspond to the European L6 case size — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
The manufacturer reference (MPN) is I1 and its ETN code is 6104020923162 (short form 610 402 092), the European identifier used in spare-part catalogues. The EAN-13 barcode is 4016987167465. It belongs to the Varta Dynamic SLI range. Any of these codes identifies exactly this battery when requesting quotes or comparing prices.
Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The I1 fits 88 verified vehicle versions in our database.
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop cars. See the "Equivalents" section to view recommended options at the same performance level.
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