# Truck battery Kronobat HD-200.3 12V 200Ah 1050A ![Truck battery Kronobat HD-200.3 12V 200Ah 1050A](https://baterias.com/3335-home_default/best-price-battery-12v-200ah-hd-200_3.jpg) > Kronobat HD-200.3 truck battery 12V 200Ah 1050A. PROMOTIVE STANDARD range. Dimensions 518×276×242 mm, + terminal on the left. For heavy-duty fleets. **Category:** [Truck Batteries](https://baterias.com/gb/batteries-for-truck) → [KRONOBAT](https://baterias.com/gb/kronobat) - **Canonical URL**: https://baterias.com/gb/best-price-battery-12v-200ah-hd-200_3 - **Language**: en-GB - **Brand**: KRONOBAT - **Reference**: BCOM-KRONOBAT-HD-200.3 - **MPN**: HD-200.3 - **Price**: 165,50 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Reference | HD-200.3 | | Model | PROMOTIVE STANDARD | | Voltage (V) | 12 V | | Largo | 518 mm | | Ancho | 276 mm | | Alto | 242 mm | | Peso | 53.61 kg | | Tecnología | Lead-acid | | Terminal layout | Positive terminal on the left | | Terminal type | 1 | | Cold cranking amps (EN) | 1050 A | | Capacity (C20) | 200 Ah (c20) | ## Quick description **Kronobat HD-200.3 12V 200Ah 1050A** is a professional battery for heavy commercial vehicles. Withstands constant chassis vibration, supports long cold-engine cranks and keeps auxiliary services running (tachograph, heater, refrigeration, GPS) during driver's mandatory rest stops. ## Why this truck battery? - **True Heavy Duty** built for intensive professional use - **Long cold-diesel cranks** reliable even in extreme cold - **Powers services at idle** tachograph, heater and lights with engine off 🔌 Voltage 12 V ⚡ Capacity 200 Ah C20 🔋 Cold cranking 1050 A EN-1 📏 Dimensions 518×276×242 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the left ⚖️ Weight 53,61 kg 🏷️ Model PROMOTIVE STANDARD ## Description ## Truck battery Kronobat HD-200.3 Promotive Standard 200Ah 1,050A 12V 12*V* Voltage 200*Ah* Capacity 1,050*A* Cold cranking 53.61*kg* Weight The **Kronobat HD-200.3** with conventional lead-acid technology delivers **200 Ah** at **12 V** and **1,050 A** of cold cranking current (EN): what trucks, buses, tractors and heavy machinery demand. It replaces the original battery without adaptation in trucks with a 518 × 276 × 242 mm format: same 200 Ah capacity and the positive terminal on the left. - Conventional lead-acid: the most proven and economical technology. - Heavy Duty construction for intensive professional use. - Powerful cold cranking for large-displacement diesel engines. - Designed for 24 V installations with two batteries in series. ### What the Kronobat HD-200.3 is for Designed for trucks, buses, tractors and heavy machinery, the Kronobat HD-200.3 withstands constant chassis vibration and discharges during stops with active loads. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 53.61 kg and 1.0 terminals. ### Will it fit your current battery tray? It has external dimensions of 518 × 276 × 242 mm and weighs 53.61 kg. The positive terminal on the left decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses 1.0 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change. ### What Kronobat does differently Kronobat is the exclusive brand of baterias.com: batteries made to the same production standards as the leading brands, with a value for money that is hard to match and an official warranty. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### The Kronobat HD-200.3: Promotive Standard range and conventional lead-acid technology Within the Kronobat catalogue, the **Promotive Standard** series groups the references designed for this use. The HD-200.3 is the 200 Ah model of that family, with the same performance as its siblings in other sizes. Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour. ### How to make it last longer On batteries with filler caps, check the electrolyte level and top up only with distilled water. Keep the terminals clean and tight and the battery firmly secured against chassis vibration. ### Manufacturer's warranty The Kronobat HD-200.3 comes with the **manufacturer's official warranty** against manufacturing defects. An important note for commercial vehicles: most trucks use **two batteries connected in series** (24 V installation). If you replace only one, the new battery works alongside the old one, which has already lost capacity; that imbalance shortens its life and the manufacturer may treat it as misuse. Always replace **both at the same time**. ### Delivery times and returns Orders placed **before [[ks:cutoff]]** with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have **[[ks:return_days]] days** to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships. ## Frequently asked questions ### How is the Kronobat HD-200.3 battery installed in the vehicle? In most trucks 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 trucks with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile. ### What is the service life of the HD-200.3 model? Expected lifespan of the Kronobat HD-200.3 is 4 to 6 years in regular truck 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 HD-200.3 battery? Dimensions (length × width × height) are 518×276×242 mm — also written as 518x276x242 mm — following the European DIN standard. Always measure the space in your truck before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals. ### Does this battery fit my truck? 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 HD-200.3 typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which interchangeable batteries are there for this one? 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 trucks. See the "Equivalents" section to view recommended options at the same performance level. ## Equivalent batteries - [VARTA N2](https://baterias.com/gb/battery-varta-n2-12v-200ah-1050a) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2015. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-10-11*