# Solar battery Trojan 6V-AGM 6V 200Ah AGM ![Solar battery Trojan 6V-AGM 6V 200Ah AGM](https://baterias.com/683-home_default/battery-trojan-6v-agm-6v.jpg) > Trojan 6V-AGM solar battery 6V 200Ah AGM. Dimensions 261×180×273 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-6v-agm-6v - **Language**: en-GB - **Brand**: TROJAN - **Reference**: BCOM-TROJAN-6V-AGM - **EAN**: 8404653001476 - **MPN**: 6V-AGM - **Price**: 654,70 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | TROJAN | | Reference | 6 V-AGM | | Model | TROJAN AGM | | Voltage (V) | 6 V | | Largo | 261 mm | | Ancho | 180 mm | | Alto | 273 mm | | Peso | 29 kg | | Tecnología | AGM | | Terminal type | 6 | | Capacity (C20) | 200 Ah (c20) | | Capacity (C5) | 154 Ah (c5) | ## Quick description **Trojan 6V-AGM 6V 200Ah** 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 200 Ah C20 📏 Dimensions 261×180×273 mm ⚙️ Technology AGM ⚖️ Weight 29 kg 🏷️ Model TROJAN AGM ## Description ## Solar battery Trojan 6V-AGM 200Ah 6V 6*V* Voltage 200*Ah* Capacity 29*kg* Weight For off-grid photovoltaic installations and storage systems, the **Trojan 6V-AGM** stores **200 Ah** with AGM technology through daily charge and discharge cycles. It measures 261 × 180 × 273 mm, the format sought by anyone replacing a 200 Ah battery in off-grid PV systems. - Optimised for daily charge and discharge cycles. - AGM technology: absorbed electrolyte, no spills, can be mounted at an angle. - Long life on float and moderate cycling. - Good tolerance to extreme temperatures. ### What the Trojan 6V-AGM is for Designed for off-grid photovoltaic installations and storage systems, the Trojan 6V-AGM tolerates extreme temperatures and long periods of low activity. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 29 kg and 6 terminals. ### Size, terminals and hold-down of the Trojan 6V-AGM The Trojan 6V-AGM is made in the 261 × 180 × 273 mm format and weighs 29 kg. It uses 6 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. ### Technology inside the Trojan 6V-AGM Within the Trojan catalogue, the 6V-AGM is the 200 Ah model designed for this application. In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery. ### Why choose Trojan batteries 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. ### Official warranty The Trojan 6V-AGM 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. ### Care and maintenance In the darker months, check the voltage periodically and avoid full discharges. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators. ### When you get it and how to return it Same-day dispatch from our warehouse for in-stock orders placed **before [[ks:cutoff]]**: 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 **[[ks:return_days]] days** if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email. ## Frequently asked questions ### Is this battery AGM? What is it for? Yes. The 6V-AGM 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 6V-AGM 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. ### How many years does this battery last? Expected lifespan of the Trojan 6V-AGM 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 6V-AGM battery? Dimensions (length × width × height) are 261×180×273 mm — also written as 261x180x273 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 6V-AGM? 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 · 2026-10-20*