# Caravan battery Kronobat DP-70-AGM Dual Purpose AGM 12V 70Ah 760A AGM ![Caravan battery Kronobat DP-70-AGM Dual Purpose AGM 12V 70Ah 760A AGM](https://baterias.com/3318-home_default/best-price-battery-12v-70ah-agm-dp-70-agm.jpg) > Kronobat DP-70-AGM caravan battery 12V 70Ah 760A AGM. DUAL PURPOSE AGM range. Dimensions 278×175×190 mm, + terminal on the right. For your on-board services. **Category:** [Batteries for Caravans](https://baterias.com/gb/batteries-for-caravans) → [KRONOBAT](https://baterias.com/gb/kronobat) - **Canonical URL**: https://baterias.com/gb/best-price-battery-12v-70ah-agm-dp-70-agm - **Language**: en-GB - **Brand**: KRONOBAT - **Reference**: BCOM-KRONOBAT-DP-70-AGM - **MPN**: DP-70-AGM - **Price**: 110,70 € (VAT incl., Spain) - **Last updated**: 2026-08-30 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Reference | DP-70-AGM | | Model | DUAL PURPOSE AGM | | Voltage (V) | 12 V | | Largo | 278 mm | | Ancho | 175 mm | | Alto | 190 mm | | Peso | 20.4 kg | | Tecnología | AGM | | Terminal layout | Positive terminal on the right | | Terminal type | 1 | | Cold cranking amps (EN) | 760 A | | Capacity (C20) | 70 Ah (c20) | ## Quick description **Kronobat DP-70-AGM 12V 70Ah 760A** is a battery for auxiliary services in motorhomes, caravans and campers. Powers the fridge, interior lighting, water pump and sockets while parked, with no need for campsite mains. Withstands daily discharges throughout the season. ## Why this caravan battery? - **Real off-grid autonomy** no campsite hookup needed - **Lasts the whole season** handles daily discharges without capacity loss - **Powers it all at once** fridge, water pump, LED and USB without issues 🔌 Voltage 12 V ⚡ Capacity 70 Ah C20 🔋 Cold cranking 760 A EN-1 📏 Dimensions 278×175×190 mm ⚙️ Technology AGM 🧭 Polarity Positive on the right ⚖️ Weight 20,4 kg 🏷️ Model DUAL PURPOSE AGM ## Description ## Leisure battery Kronobat DP-70-AGM Dual Purpose AGM 70Ah 760A 12V 12*V* Voltage 70*Ah* Capacity 760*A* Cold cranking 20.40*kg* Weight The **12 V**, **70 Ah** **Kronobat DP-70-AGM** battery from the **Dual Purpose AGM** range with AGM technology is designed for motorhomes, caravans and campers that need power off-grid. Measuring 278 × 175 × 190 mm and the positive terminal on the right, it is the direct replacement for motorhomes and caravans fitted from the factory with a 70 Ah battery of this format. - Recharges from the alternator, a solar panel or a mains charger. - Direct replacement for the original leisure battery. - AGM: faster recharging and better cycle resistance than a conventional battery. - Withstands daily discharges throughout the season. ### What the Kronobat DP-70-AGM is for The Kronobat DP-70-AGM is designed for motorhomes, caravans and campers that need power off-grid: it powers fridge, lights, pump and chargers for several days off-grid. Its 70 Ah capacity sets the available autonomy. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 20.40 kg and 1.0 terminals. ### The Kronobat DP-70-AGM: Dual Purpose AGM range and AGM technology Within the Kronobat catalogue, the **Dual Purpose AGM** series groups the references designed for this use. The DP-70-AGM is the 70 Ah model of that family, with the same performance as its siblings in other sizes. AGM (Absorbent Glass Mat) technology seals the electrolyte in glass microfibre. The result is a maintenance-free battery that is highly vibration-resistant and able to withstand deep discharges that would ruin a classic lead-acid battery. ### Dimensions, polarity and mounting In terms of format, the Kronobat DP-70-AGM measures 278 × 175 × 190 mm (length × width × height) and weighs 20.40 kg. The positive terminal on the right 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. ### Kronobat: the maker behind the DP-70-AGM With Kronobat we offer an own-brand alternative without compromising on quality: European manufacturing, original-equipment controls and the direct backing of baterias.com for warranty and advice. We guarantee that every Kronobat arrives new, charged and with the manufacturer's full warranty. ### How to make it last longer During months of storage, keep it charged with a mains charger or a small solar panel; a battery left discharged for weeks loses capacity permanently. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. ### Official warranty The Kronobat DP-70-AGM comes with the **manufacturer's official warranty** against manufacturing defects. Avoid repeated full discharges: they shorten its life and are not covered. ### Delivery times and returns Same-day dispatch from our warehouse for in-stock orders placed **before 6:00 pm**: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for **14 days** if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email. ## Frequently asked questions ### Is the DP-70-AGM model AGM? What does this technology offer? Yes. The Kronobat DP-70-AGM is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. Compared with a conventional battery it withstands more charge/discharge cycles and handles heat better. ### How much energy does this battery give a caravan? It stores about 840 Wh. To make it last, it should not be discharged below half, so you have about 420 Wh usable: for example, an average load of 50 W for about 8 hours. ### Can it be charged with solar panels? Yes, with a charge controller (PWM or MPPT) set for AGM. It can also be charged by the vehicle alternator (ideally with a DC-DC charger) and by the 230 V charger when you are on hook-up at the campsite. ### What size is this battery? Its dimensions are 278×175×190 mm, also written 278x175x190 mm; the height already includes the terminals. In European terms it is a L3 case. Check the room available in your caravan, because a single millimetre too much can stop the clamp from closing. ### What polarity does the Kronobat DP-70-AGM battery have? The DP-70-AGM has the positive on the right in a L3 case: that is its polarity. Face the battery with its terminals nearest you and see which side the positive post (+, red ring) is on. Compare it with the battery you are replacing: if it does not match, cables must be lengthened or the system reconfigured, with a risk of short circuit. ### Kronobat DP-70-AGM or Varta A7: which one to choose? Same case and same fitting as the DP-70-AGM, from Varta. Compared with the DP-70-AGM it has the same Ah and cranking power. It costs 12,25 € more. If you want to save or the DP-70-AGM is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty. ### Kronobat DP-70-AGM or Tudor TK720: which one to choose? The Tudor alternative that fits where the DP-70-AGM goes, with the same polarity. Compared with the DP-70-AGM it has 2 Ah more. It costs 2,10 € less. A straight swap with nothing to adapt; the difference is the price and the brand you prefer. ## Equivalent batteries - [VARTA A7](https://baterias.com/gb/battery-varta-a7-agm-12v-70ah-760a) - [EXIDE EK720](https://baterias.com/gb/battery-exide-ek720-12v-72ah-760a) - [TUDOR TK720](https://baterias.com/gb/battery-tudor-tk720-12v-72ah-760a) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-11-11*