{"product_id":"fullriver-dcg51-12-12v-51ah-22nf-deep-cycle-gel-battery","title":"12V 51Ah Deep Cycle GEL Battery (DCG51-12)","description":"\u003cdiv style=\"font-weight: 700;\"\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e🔋 FULLRIVER DCG51-12 DEEP CYCLE GEL BATTERY\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e12V 51Ah 22NF Deep Cycle Gel Battery – M6 Terminals, 67-Minute Reserve Capacity \u0026amp; Long Cycle Life\u003c\/h3\u003e\n\n\u003cp\u003e⚡ Reliable deep cycle power with sealed Gel technology, strong reserve capacity and maintenance-free operation.\u003c\/p\u003e\n\n\u003cp\u003eThe Fullriver DCG51-12 is a premium 12V 51Ah Deep Cycle Gel battery engineered for applications requiring dependable repeated discharge and recharge, consistent runtime and long service life.\u003c\/p\u003e\n\n\u003cp\u003ePart of Fullriver’s DCG Series, the DCG51-12 combines 99.994% pure virgin lead plates, heavy-duty over-the-partition welds and Fullriver’s proprietary thixotropic gel electrolyte formulation to support reliable cycling performance, vibration resistance and durability.\u003c\/p\u003e\n\n\u003cp\u003eWith 51Ah capacity, practical 22NF sizing, sealed maintenance-free construction and a 67-minute reserve capacity at 25A, it is a strong choice for compatible solar, mobility, caravan, marine, backup, standby and commercial deep cycle applications.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚡ KEY FEATURES\u003c\/h3\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔋 12V Deep Cycle Gel Performance\u003c\/span\u003e\u003cbr\u003e\nDesigned for true deep-cycle applications requiring repeated discharge and recharge operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⚡ 51Ah Capacity at 20HR Rate\u003c\/span\u003e\u003cbr\u003e\nProvides dependable stored energy for compatible 12V equipment, auxiliary systems and battery banks.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🧪 Advanced Gel Electrolyte Technology\u003c\/span\u003e\u003cbr\u003e\nFullriver’s proprietary thixotropic gel formulation helps minimise electrolyte stratification and supports dependable cycling performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⏳ Approximately 1300 Cycles at 50% DOD\u003c\/span\u003e\u003cbr\u003e\nEngineered for extended service life when correctly charged and operated within suitable conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e💪 99.994% Pure Virgin Lead Plates\u003c\/span\u003e\u003cbr\u003e\nHigh-purity lead plate construction supports strength, durability and reliable repeated cycling.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🛡️ Strong Shock \u0026amp; Vibration Resistance\u003c\/span\u003e\u003cbr\u003e\nHeavy-duty over-the-partition welds help improve internal strength for demanding mobile and equipment applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⏱️ 67-Minute Reserve Capacity\u003c\/span\u003e\u003cbr\u003e\nRated for approximately 67 minutes at a 25A load.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔒 Sealed Recombinant Gel Construction\u003c\/span\u003e\u003cbr\u003e\nProvides maintenance-free operation and reduced off-gassing compared with conventional flooded batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔄 Flexible Installation\u003c\/span\u003e\u003cbr\u003e\nCan be installed in multiple compatible orientations, except upside down.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🌡️ Excellent Slow-Discharge Performance\u003c\/span\u003e\u003cbr\u003e\nGel chemistry is well suited to applications involving sustained, lower-rate energy discharge.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e📦 Practical 22NF Group Size\u003c\/span\u003e\u003cbr\u003e\nProvides substantial deep cycle capacity in a widely used battery format for compatible equipment installations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🧯 Flame-Resistant ABS Case\u003c\/span\u003e\u003cbr\u003e\nDurable ABS plastic housing with a UL94-HB flame-resistance rating.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔌 M6 Terminal Connections\u003c\/span\u003e\u003cbr\u003e\nProvides secure electrical connections for compatible deep cycle installations.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔋 BUILT FOR TRUE DEEP CYCLE USE\u003c\/h3\u003e\n\n\u003cp\u003eThe Fullriver DCG51-12 is specifically designed for applications where the battery is regularly discharged and recharged during normal use.\u003c\/p\u003e\n\n\u003cp\u003eIts Gel construction is suited to systems where dependable stored energy, sustained discharge performance and long cycle life are more important than high-current engine cranking.\u003c\/p\u003e\n\n\u003cp\u003eThis makes the DCG51-12 a strong option for compatible renewable energy systems, mobility equipment, auxiliary power installations, backup systems and commercial equipment.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🧪 ADVANCED THIXOTROPIC GEL ELECTROLYTE\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 uses Fullriver’s proprietary gel electrolyte formulation rather than a conventional free-flowing liquid electrolyte.\u003c\/p\u003e\n\n\u003cp\u003eThis thixotropic Gel technology helps minimise electrolyte stratification and supports stable performance throughout repeated cycling.\u003c\/p\u003e\n\n\u003cp\u003eGel chemistry is particularly well suited to many slow-discharge applications where energy is delivered consistently over an extended period.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e💪 HEAVY-DUTY PURE LEAD CONSTRUCTION\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 uses 99.994% pure virgin lead plates combined with robust internal construction.\u003c\/p\u003e\n\n\u003cp\u003eThick plate design and heavy-duty over-the-partition welds help improve structural integrity and resistance to shock and vibration.\u003c\/p\u003e\n\n\u003cp\u003eThis construction supports dependable cycling performance in demanding mobility, commercial, marine and auxiliary power applications.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⏳ DESIGNED FOR LONG CYCLE LIFE\u003c\/h3\u003e\n\n\u003cp\u003eThe Fullriver DCG Series is engineered to provide extended service life in suitable deep cycle applications.\u003c\/p\u003e\n\n\u003cp\u003eThe supplied performance information indicates approximately 1300 cycles at 50% depth of discharge when the battery is correctly charged and operated under suitable conditions.\u003c\/p\u003e\n\n\u003cp\u003eActual battery service life will vary depending on depth of discharge, charging method, operating temperature, load profile and overall system conditions.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔒 SEALED \u0026amp; MAINTENANCE-FREE\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 uses sealed recombinant Gel construction, eliminating the need for routine watering or electrolyte top-ups.\u003c\/p\u003e\n\n\u003cp\u003eThis provides cleaner and lower-maintenance operation than a conventional flooded lead-acid battery.\u003c\/p\u003e\n\n\u003cp\u003eIts sealed design also helps reduce off-gassing during normal operation, although installations should still comply with applicable ventilation and equipment requirements.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔄 FLEXIBLE INSTALLATION OPTIONS\u003c\/h3\u003e\n\n\u003cp\u003eThe sealed Gel construction allows the DCG51-12 to be installed in multiple compatible orientations.\u003c\/p\u003e\n\n\u003cp\u003eThe battery should not be installed upside down.\u003c\/p\u003e\n\n\u003cp\u003eAlways ensure the battery is securely restrained and installed according to the requirements of the equipment, vehicle or battery enclosure.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⏱️ STRONG RESERVE CAPACITY\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 provides useful reserve-energy performance across different load levels.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eReserve capacity at 25A: 67 minutes\u003c\/li\u003e\n  \u003cli\u003eReserve capacity at 75A: 13 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese ratings provide an additional indication of the battery’s stored-energy capability alongside its amp-hour capacity.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📊 MULTIPLE CAPACITY RATINGS\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 provides different capacity figures depending on the discharge rate.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCapacity at 1HR rate: 31.0Ah\u003c\/li\u003e\n  \u003cli\u003eCapacity at 5HR rate: 43.0Ah\u003c\/li\u003e\n  \u003cli\u003eCapacity at 20HR rate: 51Ah\u003c\/li\u003e\n  \u003cli\u003eCapacity at 100HR rate: 58Ah\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese ratings provide useful guidance for expected battery performance across different load and discharge conditions.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚡ INTERNAL RESISTANCE\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 has a specified internal resistance of approximately 9.40mΩ.\u003c\/p\u003e\n\n\u003cp\u003eThis supports dependable energy transfer across compatible deep cycle and auxiliary power applications.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔧 SUITABLE APPLICATIONS\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMobility equipment\u003c\/li\u003e\n  \u003cli\u003eElectric mobility applications\u003c\/li\u003e\n  \u003cli\u003eSolar and renewable energy systems\u003c\/li\u003e\n  \u003cli\u003eCaravan and RV auxiliary power\u003c\/li\u003e\n  \u003cli\u003eMarine auxiliary systems\u003c\/li\u003e\n  \u003cli\u003eBackup and standby power systems\u003c\/li\u003e\n  \u003cli\u003eFloor cleaning machines\u003c\/li\u003e\n  \u003cli\u003eDeep cycle battery banks\u003c\/li\u003e\n  \u003cli\u003eCommercial equipment\u003c\/li\u003e\n  \u003cli\u003ePersonal deep-cycle applications\u003c\/li\u003e\n  \u003cli\u003eCompatible 12V auxiliary power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📐 PRODUCT SPECIFICATIONS\u003c\/h3\u003e\n\n\u003cp\u003eBrand: Fullriver\u003c\/p\u003e\n\n\u003cp\u003eModel: DCG51-12\u003c\/p\u003e\n\n\u003cp\u003eSeries: DCG Series\u003c\/p\u003e\n\n\u003cp\u003eBattery type: Deep Cycle Gel\u003c\/p\u003e\n\n\u003cp\u003eNominal voltage: 12V\u003c\/p\u003e\n\n\u003cp\u003eGroup size: 22NF\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 1HR rate: 31.0Ah\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 5HR rate: 43.0Ah\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 20HR rate: 51Ah\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 100HR rate: 58Ah\u003c\/p\u003e\n\n\u003cp\u003eReserve capacity at 25A: 67 minutes\u003c\/p\u003e\n\n\u003cp\u003eReserve capacity at 75A: 13 minutes\u003c\/p\u003e\n\n\u003cp\u003eInternal resistance: 9.40mΩ\u003c\/p\u003e\n\n\u003cp\u003eLead purity: 99.994% pure virgin lead\u003c\/p\u003e\n\n\u003cp\u003eElectrolyte type: Thixotropic Gel\u003c\/p\u003e\n\n\u003cp\u003eCase material: ABS plastic\u003c\/p\u003e\n\n\u003cp\u003eFlame-resistance rating: UL94-HB\u003c\/p\u003e\n\n\u003cp\u003eTerminal type: M6\u003c\/p\u003e\n\n\u003cp\u003eRecommended terminal torque: 40–55 in-lbs\u003c\/p\u003e\n\n\u003cp\u003eWeight: Approximately 17.1kg\u003c\/p\u003e\n\n\u003cp\u003eCycle performance: Approximately 1300 cycles at 50% depth of discharge under suitable operating conditions\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📏 DIMENSIONS\u003c\/h3\u003e\n\n\u003cp\u003eLength: 229mm\u003c\/p\u003e\n\n\u003cp\u003eWidth: 138mm\u003c\/p\u003e\n\n\u003cp\u003eCase height: 208mm\u003c\/p\u003e\n\n\u003cp\u003eHeight including terminals: 212mm\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📦 WHAT’S INCLUDED?\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e1 × Fullriver DCG51-12 12V 51Ah Deep Cycle Gel Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚠️ FITMENT \u0026amp; COMPATIBILITY INFORMATION\u003c\/h3\u003e\n\n\u003cp\u003ePlease confirm the electrical, physical and charging requirements of your equipment before purchasing.\u003c\/p\u003e\n\n\u003cp\u003eCheck the required:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBattery voltage – 12V\u003c\/li\u003e\n  \u003cli\u003eBattery chemistry – Gel\u003c\/li\u003e\n  \u003cli\u003eBattery capacity\u003c\/li\u003e\n  \u003cli\u003eGroup size – 22NF\u003c\/li\u003e\n  \u003cli\u003ePhysical dimensions\u003c\/li\u003e\n  \u003cli\u003eTerminal type – M6\u003c\/li\u003e\n  \u003cli\u003eTerminal orientation and polarity\u003c\/li\u003e\n  \u003cli\u003eTerminal torque requirements\u003c\/li\u003e\n  \u003cli\u003eCharging profile\u003c\/li\u003e\n  \u003cli\u003eAvailable installation space\u003c\/li\u003e\n  \u003cli\u003eDeep cycle application requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ IMPORTANT: Gel batteries require a compatible charging profile. Do not assume a charger configured for AGM, flooded lead-acid or another battery chemistry is automatically suitable. Confirm charger compatibility before installation.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ IMPORTANT: Do not install the battery upside down. Always securely restrain the battery and follow the equipment manufacturer’s installation requirements.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e❓ FREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat type of battery is the Fullriver DCG51-12?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 is a sealed 12V Deep Cycle Gel battery from Fullriver’s DCG Series.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the battery capacity?\u003c\/h3\u003e\n\n\u003cp\u003eThe battery is rated at 51Ah at the 20-hour discharge rate.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat are the other capacity ratings?\u003c\/h3\u003e\n\n\u003cp\u003eThe supplied specifications list 31.0Ah at the 1-hour rate, 43.0Ah at the 5-hour rate, 51Ah at the 20-hour rate and 58Ah at the 100-hour rate.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat group size is the DCG51-12?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 uses a 22NF-size battery case.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the DCG51-12 a true deep cycle battery?\u003c\/h3\u003e\n\n\u003cp\u003eYes. It is designed specifically for repeated deep cycle discharge and recharge applications.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the difference between Gel and AGM?\u003c\/h3\u003e\n\n\u003cp\u003eBoth are sealed lead-acid battery technologies, but they retain electrolyte differently. AGM batteries absorb electrolyte into glass mat separators, while Gel batteries use a gelled electrolyte. Gel batteries require a compatible charging profile and are particularly well suited to many sustained-discharge and repeated cycling applications.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the reserve capacity?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 provides approximately 67 minutes of reserve capacity at a 25A load and approximately 13 minutes at a 75A load.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow many cycles can the DCG51-12 provide?\u003c\/h3\u003e\n\n\u003cp\u003eThe supplied performance information indicates approximately 1300 cycles at 50% depth of discharge under suitable charging and operating conditions. Actual service life will vary with use.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eDoes the DCG51-12 require maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eNo routine watering or electrolyte top-ups are required because the battery uses sealed Gel construction.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the battery be mounted on its side?\u003c\/h3\u003e\n\n\u003cp\u003eThe sealed design allows installation in multiple compatible orientations, but the battery should not be installed upside down. Always follow the equipment and battery enclosure requirements.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the DCG51-12 suitable for solar applications?\u003c\/h3\u003e\n\n\u003cp\u003eYes. It may be suitable for compatible solar and renewable-energy systems designed around a 12V Gel battery with an appropriate charging profile.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan it be used in a caravan or RV?\u003c\/h3\u003e\n\n\u003cp\u003eYes, where the electrical system requires a compatible 12V deep cycle Gel battery with matching capacity, dimensions, terminals and charging requirements.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the DCG51-12 suitable for marine auxiliary power?\u003c\/h3\u003e\n\n\u003cp\u003eIt may be suitable for compatible marine auxiliary applications where its voltage, capacity, dimensions, terminal configuration and charging requirements match the system.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the DCG51-12 be used for mobility equipment?\u003c\/h3\u003e\n\n\u003cp\u003eYes, where the equipment requires a compatible 12V 51Ah 22NF Gel battery with M6 terminals and matching physical dimensions.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the DCG51-12 be used for backup or standby power?\u003c\/h3\u003e\n\n\u003cp\u003eYes. It may be suitable for compatible backup and standby systems requiring a 12V Gel battery with the correct capacity, dimensions and charging profile.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the DCG51-12 be used in a battery bank?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Multiple batteries may be used in a correctly designed battery bank where system voltage, charger configuration, cable sizing and battery matching are appropriate.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the DCG51-12 be used for engine starting?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 is designed as a deep cycle Gel battery. No dedicated CCA rating has been supplied, so it should not be selected as an engine-starting battery unless the equipment manufacturer specifically confirms suitability.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat terminals does the battery use?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 uses M6 terminals with a recommended tightening torque of 40–55 in-lbs.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat are the battery dimensions?\u003c\/h3\u003e\n\n\u003cp\u003eThe battery measures approximately 229mm long, 138mm wide and 208mm high at the case, or 212mm high including the terminals.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow much does the DCG51-12 weigh?\u003c\/h3\u003e\n\n\u003cp\u003eThe DCG51-12 weighs approximately 17.1kg.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the internal resistance?\u003c\/h3\u003e\n\n\u003cp\u003eThe supplied internal resistance specification is approximately 9.40mΩ.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the battery case flame resistant?\u003c\/h3\u003e\n\n\u003cp\u003eYes. The ABS plastic case has a supplied UL94-HB flame-resistance rating.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan I use a standard AGM charger with this battery?\u003c\/h3\u003e\n\n\u003cp\u003eOnly if the charger manufacturer confirms that its charging profile is suitable for Gel batteries. Gel and AGM batteries can require different charging settings, so compatibility should always be confirmed before use.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow do I know if the DCG51-12 will replace my existing battery?\u003c\/h3\u003e\n\n\u003cp\u003eCompare the required voltage, Gel battery chemistry, 22NF case size, capacity, physical dimensions, M6 terminal configuration and charging profile with your existing battery and equipment specifications before purchase.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e🔋 LONG-LIFE 22NF DEEP CYCLE GEL POWER\u003c\/h2\u003e\n\n\u003cp\u003eChoose the Fullriver DCG51-12 when you need dependable repeated cycling, strong reserve capacity and maintenance-free Gel battery technology in a practical 22NF package.\u003c\/p\u003e\n\n\u003cp\u003eWith 51Ah capacity, approximately 1300 cycles at 50% depth of discharge, 67-minute reserve capacity, 99.994% pure virgin lead construction and sealed Gel electrolyte technology, the DCG51-12 is built for compatible solar, mobility, caravan, marine, backup and commercial equipment applications.\u003c\/p\u003e\n\n\u003cp\u003ePower your 12V system with dependable Fullriver Deep Cycle Gel performance.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"FULLRIVER","offers":[{"title":"Default Title","offer_id":44015900393720,"sku":"DCG51-12","price":287.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/9230\/4632\/files\/DCG51-12-1-1440x1411.webp?v=1695688403","url":"https:\/\/www.homeof12volt.com.au\/products\/fullriver-dcg51-12-12v-51ah-22nf-deep-cycle-gel-battery","provider":"Home of 12 Volt Northern","version":"1.0","type":"link"}