# Car battery Kronobat PB-45.0F 12V 45Ah 330A ![Car battery Kronobat PB-45.0F 12V 45Ah 330A](https://baterias.com/3280-home_default/best-price-battery-12v-45ah-pb-45_0f.jpg) > Kronobat PB-45.0F car battery 12V 45Ah 330A. PREMIUM range. Dimensions 238×129×227 mm, + terminal on the right. Check fitment by plate. **Category:** [Car Batteries](https://baterias.com/gb/car-batteries) → [KRONOBAT](https://baterias.com/gb/kronobat) - **Canonical URL**: https://baterias.com/gb/best-price-battery-12v-45ah-pb-45_0f - **Language**: en-GB - **Brand**: KRONOBAT - **Reference**: BCOM-KRONOBAT-PB-45.0F - **MPN**: PB-45.0F - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Reference | PB-45 F | | Model | PREMIUM | | Voltaje | 12 V | | Largo | 238 mm | | Ancho | 129 mm | | Alto | 227 mm | | Peso | 11.7 kg | | Tecnología | PLOMO/ACIDO | | Scheme | Positive terminal on the right | | Terminal | 3 | | Arranque en frío CCA EN | 330 A | | Capacidad C20 (Ah) | 45 Ah (c20) | ## Quick description **Kronobat PB-45.0F 12V 45Ah 330A** is a passenger car battery with factory-guaranteed cranking power and extended service life. OEM quality at white-label prices: calcium-silver grids, low self-discharge and compatible with all modern electrical systems. ### Why this car battery? - **Original-equipment quality** without dealership prices - **Lasts 4 to 6 years** buy once instead of twice - **Real human tech support** if you have any doubts before buying 🔌 Voltage 12 V ⚡ Capacity 45 Ah C20 🔋 Cold cranking 330 A EN-1 📏 Dimensions 238×129×227 mm ⚙️ Technology Plomo-Ácido 🧭 Polarity Positivo a la derecha ⚖️ Weight 11,7 kg 🏷️ Model PREMIUM ## Description ## Battery Kronobat PB-45.0F 45Ah 330A 12V The Battery KRONOBAT PB-45.0F belongs to the Kronobat Premium range This range of batteries have been designed and manufactured for cars that require an average power level, which implies that it will provide an additional starting power and guarantee constant performance to conventional vehicles without Start-Stop technology since all vehicles with equipment with equipmentEsndard have been equipped with a battery of this range. Kronobat's premium batteries will provide your vehicle with an extra starting power and high performance for long periods of time ### Ideal for: **Cars with basic/standard equipment without Start-Stop technology** - ### Battery advantages and characteristics KRONOBAT PB-45.0F - Maximum power and reliability in the start.25% higher boot power than standard - Thought for medium energy demands - Fast recharge and greater corrosion resistance ### How to find the right battery for your vehicle? We know that you will have doubts about which battery is better for your vehicle or device, there is a lot of variety of products and brands to chooseLooking for basic batteries for vehicles, high-end tourism batteries with Start-Stop systems or boat batteries, Kronobat batteries are an excellent option. Kronobat products have the same characteristics of reliability, resistance, manufacturing materials and power as the high range of first brands but at much lower prices.Not only for the price of the battery, but because the Kronobat batteries as many with the same benefits and characteristics as the first brand batteries such as Varta, Exide etc. On our website you will find a complete and varied catalog to meet the electrical demands of any type vehicle, if you do not find the battery that needs or have doubts about which battery, do not hesitate to contact us. **We inform you that, due to the high demand for this type of products, if there was a case that we do not have due to lack of stock of the Kronobat battery you have acquired, a battery will be sent with the same benefits even if it is from anotherWhite brand.In case of not having a similar white brand battery, it will be sent first brand.** ### Why choose a Kronobat battery? If you are looking for a while with great reliability but at a very economical price, Kronobat batteries are your best option.Kronobat offers products such as leading manufacturers in the sector but at more competitive prices, always maintaining the benefits of these first brands.So you can purchase a reliable product of excellent quality at a lower price. ### Know more about the Kronobat brand The Kronobat brand batteries present the same characteristics and benefits as brands such as Varta, Long, Exide and others.Vibrations resistant, long shelf life and high standards of while but at even cheaper prices. When choosing Kronobat, he will choose great boot power, excellent manufacturing materials and latest technology but without affecting his pocket.Kronobat is an exclusive brand that distributes first brand batteries at economic prices. Do not give up the quality for the price and obtain the battery equivalent to another of leading brands in the sector. ## Frequently asked questions ### How do I check that the Kronobat PB-45.0F battery fits my vehicle? Three ways: 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 for the PB-45.0F; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 9:00–18:00 CET). ### How is the Kronobat PB-45.0F battery installed in the vehicle? 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. ### How many years of warranty does the PB-45.0F model cover? We provide 2 years of official manufacturer warranty against manufacturing defects. It covers cell failures, internal short-circuits and abnormal capacity drops. Wear from misuse (prolonged overcharging, wrong charger or faulty alternator) is not covered. If the battery fails, we replace it at no cost after a technical inspection. ### What is the delivery time for this battery? In mainland Spain and Portugal it arrives in 24 h if you order before 17:00 and the battery is in stock — it leaves the same day and arrives the next business day. Afternoon or weekend orders ship the next business day. For Balearics, Canaries and other EU destinations, allow 2-5 days. Shipping cost is calculated in the cart based on destination and service (standard, express, cash on delivery). Tracking number is sent by email + SMS as soon as the parcel ships. ### Can I return the Kronobat PB-45.0F battery if it doesn't fit or doesn't work? Yes. You have 14 days from delivery to return it. In mainland Spain and Portugal returns are FREE — we cover the return shipping cost via prepaid label. In other EU countries the return shipping cost is the customer's. It must arrive in its original packaging with no signs of installation. If it was defective, the warranty covers replacement even after the 14-day period. ### Where can I buy the Kronobat PB-45.0F battery? At baterias.com — authorised distributor with real stock, 24h delivery in mainland Spain and Portugal if you order before 17:00, and full manufacturer warranty. Shipping cost is calculated in the cart based on destination and chosen service (standard, express, cash on delivery). Secure payment by card, Bizum, PayPal or bank transfer. If you choose at-home installation, our technician will take the used battery and dispose of it through an authorised collection point. ### What is the service life of the PB-45.0F model? Expected lifespan of the Kronobat PB-45.0F 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. ### What are the dimensions of the Kronobat PB-45.0F battery? Dimensions (length × width × height) are 238×129×227 mm — also written as 238x129x227 mm — 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. ### How many kilos does this battery weigh? It weighs 11,7 kg. Most of the weight is lead. If you plan to fit it yourself, use gloves and a carrying strap (AGM batteries are slightly heavier than conventional due to the absorbent glass-mat fibre). ### What is the capacity and CCA of the PB-45.0F model? Nominal capacity 45 Ah[?cca: and [cold-cranking amps 330 A]] at 12 V. Ah measure the total energy available (autonomy); CCA (also written A in cold or EN under the European standard) measure the instantaneous power to crank the starter motor. A battery with more CCA starts better in winter; one with more Ah keeps accessories on for longer. ### Is the PB-45.0F valid for my vehicle? 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 9:00–18:00 CET). The PB-45.0F typically fits a wide range of European vehicles thanks to its standard DIN case format. ### What are the equivalents of the PB-45.0F model? 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. ### Is this battery a better choice than another equivalent? This battery and its equivalents from Bosch, Tudor or Exide are technically comparable: same dimensions, same voltage and same capacity. The differences are warranty (Varta and Bosch: 2 years; Tudor and Exide: 2 years on the equivalent line), manufacturing plant (Varta and Bosch share origin in the Clarios Group; Tudor and Exide belong to Exide Technologies) and price. For private use any of these brands will give 4-6 years of life. Compare them in the "Equivalents" section. ### What do users say about the Kronobat PB-45.0F battery? The product rating, when available, is shown on the product page next to the stars. You can also check our public Trustpilot profile at shop level (4.5/5 from 11,321+ verified reviews). Most-praised points: reliable cold start, lifespan above 5 years and fast delivery; most common complaints mention BMS-equipped cars that need OBD registration after fitting. ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-08-26*