# Solar battery Trojan SAGM 06 315 6V 315Ah AGM ![Solar battery Trojan SAGM 06 315 6V 315Ah AGM](https://baterias.com/1963-home_default/battery-trojan-sagm-06-315-6v-315ah.jpg) > Trojan SAGM 06 315 solar battery 6V 315Ah AGM. Dimensions 296×176×355 mm. Designed for PV systems with daily cyclic loads. **Category:** [Batteries for Solar Applications](https://baterias.com/gb/batteries-for-solar-applications) → [TROJAN](https://baterias.com/gb/trojan) - **Canonical URL**: https://baterias.com/gb/battery-trojan-sagm-06-315-6v-315ah - **Language**: en-GB - **Brand**: TROJAN - **Reference**: BCOM-TROJAN-SAGM 06 315 - **MPN**: SAGM 06 315 - **Price**: 891,95 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | TROJAN | | Reference | SAGM 06 315 | | Model | TROJAN SOLAR AGM - 1700 CYCLES 50% DOD | | Voltage (V) | 6 V | | Largo | 296 mm | | Ancho | 176 mm | | Alto | 355 mm | | Peso | 43 kg | | Tecnología | AGM | | Capacity (C20) | 315 Ah (c20) | | Capacity (C10) | 279 Ah (c10) | ## Quick description **Trojan SAGM 06 315 6V 315Ah** is a solar battery designed for PV systems with daily charge/discharge cycles. Tolerates extreme temperatures well, with low self-discharge during winter shutdowns or between stays at vacation homes. ## Why this solar battery? - **Designed for solar systems** optimised for daily charge/discharge cycles - **Handles extreme temperatures** in technical rooms or outdoor installs - **Minimal self-discharge** when left idle over winter or holidays 🔌 Voltage 6 V ⚡ Capacity 315 Ah C20 📏 Dimensions 296×176×355 mm ⚙️ Technology AGM ⚖️ Weight 43 kg 🏷️ Model TROJAN SOLAR AGM - 1700 CYCLES 50% DOD ## Description ## Solar battery Trojan SAGM 06 315 Solar AGM - 1700 Ciclos 50% DOD 315Ah 6V 6*V* Voltage 315*Ah* Capacity 43*kg* Weight For off-grid photovoltaic installations and storage systems, the **Trojan SAGM 06 315** from the **Solar AGM - 1700 Ciclos 50% DOD** range stores **315 Ah** with AGM technology through daily charge and discharge cycles. It replaces the original battery without adaptation in off-grid PV systems with a 296 × 176 × 355 mm format: same 315 Ah capacity. - Good tolerance to extreme temperatures. - Long life on float and moderate cycling. - AGM technology: absorbed electrolyte, no spills, can be mounted at an angle. - Optimised for daily charge and discharge cycles. ### What the Trojan SAGM 06 315 is for With 315 Ah, the Trojan SAGM 06 315 stores the energy from your panels for the night and cloudy days. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 43 kg. ### Will it fit your current battery tray? It has external dimensions of 296 × 176 × 355 mm and weighs 43 kg. 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. ### Trojan: the maker behind the SAGM 06 315 Founded in 1925 in California, Trojan invented the golf cart battery and remains the standard in deep-discharge applications that demand thousands of cycles. All the Trojan batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### The Trojan SAGM 06 315: Solar AGM - 1700 Ciclos 50% DOD range and AGM technology Within the Trojan catalogue, the **Solar AGM - 1700 Ciclos 50% DOD** series groups the references designed for this use. The SAGM 06 315 is the 315 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. ### Usage and maintenance tips Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. Size the installation so as not to discharge the battery more than 50% daily and set the controller to the battery technology. ### Official warranty The Trojan SAGM 06 315 comes with the **manufacturer's official warranty** against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you. ### Shipping, delivery and returns Order **before 6:00 pm** with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have **14 days** to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email. ## Frequently asked questions ### Is the SAGM 06 315 model AGM? What does this technology offer? Yes. The SAGM 06 315 from Trojan uses AGM (Absorbent Glass Mat) technology: a sealed lead-acid battery where the electrolyte is absorbed in a glass-fibre mat. It withstands more charge/discharge cycles than a conventional one, handles heat better and is the required technology for devices with advanced Start-Stop and regenerative braking. Expected lifespan: 5-8 years under normal conditions. ### How is the Trojan SAGM 06 315 battery installed in the vehicle? In most devices 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 our blog. 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 devices 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 SAGM 06 315 model? Expected lifespan of the Trojan SAGM 06 315 is 5 to 8 years in mild-climate device use with 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 Trojan SAGM 06 315 battery? Dimensions (length × width × height) are 296×176×355 mm — also written as 296x176x355 mm — following the European DIN standard. Always measure the space in your device before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals. ### Which batteries are equivalent to the Trojan SAGM 06 315? 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 devices. See the "Equivalents" section to view recommended options at the same performance level. ## 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 · 2026-10-25*