# Marine battery Exide ES1300 Marina GEL 12V 120Ah 750A GEL ![Marine battery Exide ES1300 Marina GEL 12V 120Ah 750A GEL](https://baterias.com/6811-home_default/battery-exide-es1300-12v-120ah-750a.jpg) > Exide ES1300 marine battery 12V 120Ah 750A GEL. MARINA GEL range. Dimensions 345×171×283 mm, + terminal on the right. Cranking and house duties. **Category:** [Boat Batteries](https://baterias.com/gb/boat-batteries) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-es1300-12v-120ah-750a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-ES1300 - **EAN**: 3661024035781 - **MPN**: ES1300 - **Price**: 233,40 € (VAT incl., Spain) - **Last updated**: 2026-11-06 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | ES1300 | | Model | EXIDE MARINA GEL | | Voltage (V) | 12 V | | Largo | 349 mm | | Ancho | 175 mm | | Alto | 290 mm | | Peso | 37.5 kg | | Tecnología | GEL | | EAN | 3661024035781 | | Terminal layout | Positive terminal on the right | | Terminal type | 1 | | Hold down | B0 | | Cold cranking amps (EN) | 750 A | | Capacity (C20) | 120 Ah (c20) | ## Quick description **Exide ES1300 12V 120Ah 750A** is a marine battery with reinforced anti-vibration case for moorings and offshore use. Tolerates the typical daily cycles on a boat (engine start + night-time services such as lights, sonar, fridge) and holds voltage even when the hull is rolling in open sea. ## Why this marine battery? - **Marine design** built for boat swell and vibration - **Dual function** starts the engine and powers onboard services - **Sealed and safe** maintenance-free even when the boat rolls 🔌 Voltage 12 V ⚡ Capacity 120 Ah C20 🔋 Cold cranking 750 A EN-1 📏 Dimensions 345×171×283 mm ⚙️ Technology GEL 🧭 Polarity Positive on the right ⚖️ Weight 37,5 kg 🏷️ Model EXIDE MARINA GEL ## Description ## Marine battery Exide ES1300 Marina GEL 120Ah 750A 12V 12*V* Voltage 120*Ah* Capacity 750*A* Cold cranking 37.50*kg* Weight With **120 Ah** at **12 V** and **750 A** of cold cranking current (EN), the **Exide ES1300** from the **Marina GEL** range is built for motor and sailing boats, both for engine starting and onboard services. Its 349 × 175 × 290 mm and the positive terminal on the right make it the exact replacement for the 120 Ah battery fitted as standard to many boats. - Resistant to humidity and salt air. - Sealed: no spills or gases in the locker. - Ready for starting outboard and inboard engines. - GEL: excellent resistance to deep discharge and long cycle life. ### What the Exide ES1300 is for With 120 Ah, the Exide ES1300 covers motor and sailing boats, both for engine starting and onboard services. At the end of the season, charge it fully before winter storage. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 37.50 kg, 1 terminals and B0 hold-down. ### The Exide ES1300: Marina GEL range and GEL technology The ES1300 is part of the Exide **Marina GEL** range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family. A GEL battery is the choice when cycle resistance and safety matter most: no gases, no liquid and thousands of partial discharges in its lifetime. ### Will it fit your current battery tray? In terms of format, the Exide ES1300 measures 349 × 175 × 290 mm (length × width × height) and weighs 37.50 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 a B0 hold-down and 1 terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters. ### Why choose Exide batteries Exide is one of the world's largest battery manufacturers and an original-equipment supplier to many car makers. Its European plants produce starter, industrial and leisure batteries under original-equipment quality controls. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### Usage and maintenance tips Protect the terminals with dielectric grease and check the fixing: vibration and swell loosen connections. At the end of the season, charge the battery fully and, if possible, keep it on a charger over the winter lay-up. ### Warranty and coverage The Exide ES1300 comes with the **manufacturer's official warranty** against manufacturing defects. Deep discharge from winter lay-up without charging is not covered. ### Shipping, delivery 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 Exide ES1300 a GEL battery? What is GEL used for? Yes. The Exide ES1300 is GEL: sealed lead-acid in which the electrolyte is a gel. Its maximum charge voltage is lower than an AGM's, so a GEL-specific smart charger is needed. Deep discharges are its strong point, so it suits cyclic use: solar, motorhomes, electric wheelchairs or motorcycles. ### Is this a starting or a service (leisure) battery? Service: it is designed to power electronics, lights, the fridge or the windlass for hours, withstanding deep discharges. On boats with two circuits the ideal is one starting battery and one service battery. ### In what position can it be installed on the boat? Being GEL, it is sealed and does not spill: it can be mounted tilted (never upside down) and copes well with vibration and wave impacts. Secure it firmly and keep the terminals away from water. ### What are the dimensions of the Exide ES1300 battery? Measure your boat's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close. Length × width × height: 345x171x283 mm. Height is measured to the top of the terminals. ### What polarity does the Exide ES1300 battery have? On the Exide ES1300, the polarity is positive on the right. To check, stand the battery in front of you with the terminals nearest you: the positive (+) is the one with the red ring. 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. ## 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 · 2026-11-07*