{"product_id":"victron-12v-90ah-agm-deep-cycle-battery-m6","title":"Victron 12V\/90Ah AGM Deep Cycle Batt. (M6) - BAT412800085","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Energy 12V 90Ah AGM Deep Cycle Battery (M6 Terminals)\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Energy 12V 90Ah AGM Deep Cycle Battery is a sealed, maintenance-free lead-acid battery designed for cyclic applications in solar, off-grid and marine systems. It uses absorbed glass mat (AGM) technology with M6 threaded insert terminals, making it well suited to professional installations where secure, bolt-down connections are required.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12V nominal voltage with 90Ah capacity, suitable for a wide range of off-grid and backup power applications.\u003c\/li\u003e\n  \u003cli\u003eAGM (Absorbed Glass Mat) construction: sealed, valve-regulated and maintenance-free with no risk of acid spillage.\u003c\/li\u003e\n  \u003cli\u003eM6 threaded insert terminals provide a secure, vibration-resistant connection compared to standard post terminals.\u003c\/li\u003e\n  \u003cli\u003eDeep cycle design built to withstand repeated charge and discharge cycles, unlike standard standby or starter batteries.\u003c\/li\u003e\n  \u003cli\u003eVictron Energy manufacture, with consistent quality control and compatibility with the full Victron charging and monitoring ecosystem.\u003c\/li\u003e\n  \u003cli\u003eWeight of 22.5 kg reflects a high-density lead plate construction typical of quality deep cycle AGM batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eAGM batteries immobilise the electrolyte within a fibreglass mat separator, which eliminates free liquid acid and allows the battery to be installed in any orientation (except inverted). This also makes them safe for use in enclosed spaces such as battery compartments in boats, caravans and off-grid cabins, where vented flooded batteries would require additional ventilation provisions.\u003c\/p\u003e\n\n\u003cp\u003eThe deep cycle rating distinguishes this battery from automotive or UPS standby types. It is designed to be regularly discharged to a meaningful depth and recharged, making it appropriate for solar storage, inverter backup and similar cyclic duties. The M6 threaded inserts accept standard M6 bolts, allowing cable lugs to be fastened directly and securely without relying on clamp-style connectors that can loosen over time.\u003c\/p\u003e\n\n\u003cp\u003eThis battery is compatible with Victron chargers, inverter\/chargers and battery monitors, and can be configured and monitored through the Victron ecosystem. When used with a Victron MPPT or inverter\/charger, the correct AGM charge profile should be selected to maximise cycle life.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSKU: BAT412800085\u003c\/li\u003e\n  \u003cli\u003eNominal Voltage: 12V\u003c\/li\u003e\n  \u003cli\u003eCapacity: 90Ah\u003c\/li\u003e\n  \u003cli\u003eBattery Type: AGM Deep Cycle, Valve-Regulated Lead-Acid (VRLA)\u003c\/li\u003e\n  \u003cli\u003eTerminal Type: M6 threaded insert\u003c\/li\u003e\n  \u003cli\u003eWeight: 22.5 kg\u003c\/li\u003e\n  \u003cli\u003eGTIN: 8719076037187\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSolar energy storage in off-grid and hybrid systems.\u003c\/li\u003e\n  \u003cli\u003eInverter and UPS backup power for residential and light commercial use.\u003c\/li\u003e\n  \u003cli\u003eMarine house battery banks on narrowboats, yachts and motorboats.\u003c\/li\u003e\n  \u003cli\u003eMotorhome and caravan leisure battery installations.\u003c\/li\u003e\n  \u003cli\u003eTelecoms and remote monitoring equipment power supply.\u003c\/li\u003e\n  \u003cli\u003eMobile and vehicle-based power systems requiring a sealed battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Victron Energy 12V 90Ah AGM Deep Cycle Battery (M6 terminals)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThis battery should be installed by a qualified electrician or experienced system integrator. Ensure the charge source (solar charger, inverter\/charger or mains charger) is set to the correct AGM charge profile before connecting. When building a battery bank, use batteries of the same age, capacity and manufacturer. M6 bolts and correctly rated cable lugs must be used at the terminals; do not overtighten, as this can damage the threaded inserts. Install in a well-ventilated location as a precaution, even though AGM batteries produce minimal gas under normal operating conditions. Dispose of or recycle lead-acid batteries in accordance with UK WEEE and hazardous waste regulations.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":59863661609294,"sku":"BAT412800085","price":164.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/VoltaconSolar_-_BAT412800085_-_12V-90Ah_AGM_Deep_Cycle_Batt._M6.webp?v=1781183040","url":"https:\/\/voltaconsolar.com\/products\/victron-12v-90ah-agm-deep-cycle-battery-m6","provider":"VoltaconSolar","version":"1.0","type":"link"}