{"product_id":"fullriver-hc105-12v-105ah-1050cca-2150a-phca-agm-battery","title":"12V 105Ah 1050CCA High Crank AGM Battery (HC105)","description":"\u003cdiv style=\"font-weight: 700;\"\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e⚡ FULLRIVER HC105 12V 105AH HIGH CRANK AGM BATTERY\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e1050CCA High-Performance Starting Battery – 2150A PHCA, 5000A Short Circuit Current \u0026amp; M8 Terminals\u003c\/h3\u003e\n\n\u003cp\u003e🔥 Extreme engine-starting performance, ultra-low internal resistance and heavy-duty AGM construction for demanding high-current applications.\u003c\/p\u003e\n\n\u003cp\u003eThe Fullriver HC105 is a premium 12V 105Ah High Crank AGM battery engineered for vehicles and equipment requiring exceptional starting power, rapid current delivery and dependable operation under extreme conditions.\u003c\/p\u003e\n\n\u003cp\u003eDelivering an impressive 1050CCA, 1300A CA \/ MCA, 1505A HCA and 2150A PHCA, the HC105 provides serious starting capability for compatible performance vehicles, racing applications, 4WDs, trucks, marine engines, powersports equipment and other high-demand starting systems.\u003c\/p\u003e\n\n\u003cp\u003eHigh-compression internal cells, pure lead grids, advanced thin-plate technology and ultra-low 2.2mΩ internal resistance combine to support exceptionally rapid current delivery, while its heavy-duty flame-resistant ABS case is designed for demanding shock and vibration environments.\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🚀 1050CCA Extreme Cranking Output\u003c\/span\u003e\u003cbr\u003e\nProvides exceptional cold-starting performance for compatible high-performance and high-demand engines.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⚡ 1300A CA \/ MCA\u003c\/span\u003e\u003cbr\u003e\nDelivers substantial cranking capability for compatible automotive, heavy-duty and marine starting applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔥 1505A Hot Cranking Amps\u003c\/span\u003e\u003cbr\u003e\nProvides extreme engine-starting performance under warmer operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e💥 2150A Pulse Hot Cranking Amps\u003c\/span\u003e\u003cbr\u003e\nDelivers an intense short-duration current burst for demanding ignition and starting requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⚠️ 5000A Short Circuit Current\u003c\/span\u003e\u003cbr\u003e\nDemonstrates the exceptionally high current capability of the HC105 electrical design.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔋 12V 105Ah AGM Battery\u003c\/span\u003e\u003cbr\u003e\nCombines substantial stored capacity with elite high-current engine-starting performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⚡ Ultra-Low 2.2mΩ Internal Resistance\u003c\/span\u003e\u003cbr\u003e\nSupports rapid energy transfer and extremely strong current delivery when maximum cranking power is required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🏁 High-Compression Internal Construction\u003c\/span\u003e\u003cbr\u003e\nDesigned to support dependable high-current output and durability in demanding vehicle environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🛡️ Sealed Non-Spillable AGM Design\u003c\/span\u003e\u003cbr\u003e\nProvides clean, maintenance-free operation under normal operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e💪 Shock \u0026amp; Vibration Resistant\u003c\/span\u003e\u003cbr\u003e\nHeavy-duty internal construction and reinforced casing are designed for motorsport, off-road, marine and other high-vibration applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔋 Low Self-Discharge\u003c\/span\u003e\u003cbr\u003e\nSpecified self-discharge of ≤3% per month at 25°C helps the battery retain charge during periods of storage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⏱️ 242-Minute Reserve Capacity at 25A\u003c\/span\u003e\u003cbr\u003e\nProvides substantial reserve-energy capability for compatible vehicle and equipment electrical loads.\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🔌 M8 Terminal Connections\u003c\/span\u003e\u003cbr\u003e\nProvides secure high-current connections for compatible starting systems.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🚀 ENGINEERED FOR EXTREME ENGINE STARTING\u003c\/h3\u003e\n\n\u003cp\u003eThe Fullriver HC105 is purpose-built for applications where rapid high-current discharge and dependable engine cranking are essential.\u003c\/p\u003e\n\n\u003cp\u003eIts high-compression cells, pure lead grids and advanced thin-plate technology allow substantial current to be delivered rapidly, helping provide strong ignition performance under heavy electrical loads and demanding starting conditions.\u003c\/p\u003e\n\n\u003cp\u003eThis makes the HC105 particularly well suited to compatible performance cars, racing and motorsport vehicles, 4WDs, off-road vehicles, trucks, marine starting systems, powersports equipment and high-compression engines.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ IMPORTANT: The HC105 is designed primarily as a high-current starting battery and should not be treated as a dedicated deep-cycle battery.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔥 EXTREME CRANKING PERFORMANCE\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 provides multiple cranking ratings to demonstrate its substantial starting capability across different operating conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCold Cranking Amps: 1050A CCA\u003c\/li\u003e\n  \u003cli\u003eCranking Amps \/ Marine Cranking Amps: 1300A CA \/ MCA\u003c\/li\u003e\n  \u003cli\u003eHot Cranking Amps: 1505A HCA\u003c\/li\u003e\n  \u003cli\u003ePulse Hot Cranking Amps: 2150A PHCA\u003c\/li\u003e\n  \u003cli\u003eShort Circuit Current: 5000A\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCombined with its exceptionally low internal resistance, the HC105 is engineered to deliver very high current rapidly when the starter motor demands it.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚡ ULTRA-LOW INTERNAL RESISTANCE\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 has a specified internal resistance of approximately 2.2mΩ.\u003c\/p\u003e\n\n\u003cp\u003eLow internal resistance helps reduce voltage drop under heavy starting loads and supports extremely efficient current transfer to the starter system.\u003c\/p\u003e\n\n\u003cp\u003eThis is particularly valuable in performance and high-demand applications where strong ignition response and rapid engine cranking are essential.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🏁 BUILT FOR SHOCK, VIBRATION \u0026amp; EXTREME USE\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 features high-compression internal cells and a heavy-duty reinforced battery case designed for challenging vehicle environments.\u003c\/p\u003e\n\n\u003cp\u003eThis construction supports dependable operation in compatible motorsport, off-road, marine, truck and powersports applications where vibration and shock can place additional stress on a battery.\u003c\/p\u003e\n\n\u003cp\u003eIt is engineered for installations where extreme starting output and physical durability are both required.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🛡️ ADVANCED AGM CONSTRUCTION\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 uses sealed Absorbed Glass Mat technology to retain electrolyte within the internal battery structure.\u003c\/p\u003e\n\n\u003cp\u003eThis non-spillable design provides maintenance-free operation under normal conditions and offers greater installation flexibility than conventional flooded batteries.\u003c\/p\u003e\n\n\u003cp\u003eThe battery should always be securely restrained and installed in an orientation permitted by the manufacturer and suitable for the vehicle or equipment.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e❄️ COLD-WEATHER PERFORMANCE\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 is designed for operation across a temperature range of approximately -20°C to +50°C.\u003c\/p\u003e\n\n\u003cp\u003eWhen operating below 0°C, maintaining the battery above 60% state of charge is recommended to support dependable cranking performance.\u003c\/p\u003e\n\n\u003cp\u003eCorrect battery charge becomes particularly important in colder conditions where engine-starting demand can increase.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔋 105AH CAPACITY \u0026amp; HIGH RESERVE POWER\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 provides 105Ah capacity at the 20-hour rate and 90Ah at the 5-hour rate.\u003c\/p\u003e\n\n\u003cp\u003eReserve capacity is rated at approximately 242 minutes at a 25A load and approximately 50 minutes at a 75A load.\u003c\/p\u003e\n\n\u003cp\u003eThis combination of substantial stored energy and extreme high-current starting output makes the HC105 a highly capable starting battery for demanding compatible vehicles and equipment.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔌 CHARGING SPECIFICATIONS\u003c\/h3\u003e\n\n\u003cp\u003eCorrect charging is essential for maintaining battery performance and service life.\u003c\/p\u003e\n\n\u003cp\u003eMaximum charge current: 25% of C20 capacity\u003c\/p\u003e\n\n\u003cp\u003eFor a 105Ah C20 battery, this equates to approximately 26.25A maximum charge current.\u003c\/p\u003e\n\n\u003cp\u003eAbsorption voltage: 14.4V–14.7V\u003c\/p\u003e\n\n\u003cp\u003eFloat voltage: 13.5V–13.8V\u003c\/p\u003e\n\n\u003cp\u003eUse charging equipment suitable for sealed AGM battery chemistry and the specified charging voltage range.\u003c\/p\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: HC105\u003c\/p\u003e\n\n\u003cp\u003eSeries: HC Series\u003c\/p\u003e\n\n\u003cp\u003eBattery type: High Crank AGM Starting Battery\u003c\/p\u003e\n\n\u003cp\u003eNominal voltage: 12V\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 20HR rate: 105Ah\u003c\/p\u003e\n\n\u003cp\u003eCapacity at 5HR rate: 90Ah\u003c\/p\u003e\n\n\u003cp\u003eCold Cranking Amps: 1050A CCA\u003c\/p\u003e\n\n\u003cp\u003eCranking Amps \/ Marine Cranking Amps: 1300A CA \/ MCA\u003c\/p\u003e\n\n\u003cp\u003eHot Cranking Amps: 1505A HCA\u003c\/p\u003e\n\n\u003cp\u003ePulse Hot Cranking Amps: 2150A PHCA\u003c\/p\u003e\n\n\u003cp\u003eShort circuit current: 5000A\u003c\/p\u003e\n\n\u003cp\u003eInternal resistance: 2.2mΩ\u003c\/p\u003e\n\n\u003cp\u003eSelf-discharge at 25°C: ≤3% per month\u003c\/p\u003e\n\n\u003cp\u003eReserve capacity at 25A: 242 minutes\u003c\/p\u003e\n\n\u003cp\u003eReserve capacity at 75A: 50 minutes\u003c\/p\u003e\n\n\u003cp\u003eOperating temperature: -20°C to +50°C\u003c\/p\u003e\n\n\u003cp\u003eRecommended state of charge below 0°C: Above 60%\u003c\/p\u003e\n\n\u003cp\u003eTerminal type: M8\u003c\/p\u003e\n\n\u003cp\u003eRecommended terminal torque: 62–80 in-lbs\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\u003eMaximum charge current: Approximately 26.25A \/ 25% of C20\u003c\/p\u003e\n\n\u003cp\u003eAbsorption voltage: 14.4V–14.7V\u003c\/p\u003e\n\n\u003cp\u003eFloat voltage: 13.5V–13.8V\u003c\/p\u003e\n\n\u003cp\u003ePrimary application: High-current engine starting\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📏 DIMENSIONS \u0026amp; WEIGHT\u003c\/h3\u003e\n\n\u003cp\u003eLength: 330mm \/ 12.99in\u003c\/p\u003e\n\n\u003cp\u003eWidth: 172mm \/ 6.77in\u003c\/p\u003e\n\n\u003cp\u003eCase height: 214mm \/ 8.43in\u003c\/p\u003e\n\n\u003cp\u003eHeight including terminals: 220mm \/ 8.66in\u003c\/p\u003e\n\n\u003cp\u003eWeight: Approximately 34.0kg \/ 74.96lb\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🚗 IDEAL APPLICATIONS\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-performance street vehicles\u003c\/li\u003e\n  \u003cli\u003ePerformance and classic cars\u003c\/li\u003e\n  \u003cli\u003eExtreme racing and motorsport vehicles\u003c\/li\u003e\n  \u003cli\u003eCompetition vehicles\u003c\/li\u003e\n  \u003cli\u003e4WD and off-road vehicles\u003c\/li\u003e\n  \u003cli\u003eTrucks and heavy-duty vehicles\u003c\/li\u003e\n  \u003cli\u003eMarine engine-starting applications\u003c\/li\u003e\n  \u003cli\u003ePowersports vehicles\u003c\/li\u003e\n  \u003cli\u003eMotorcycle applications where size and specifications are compatible\u003c\/li\u003e\n  \u003cli\u003eHigh-compression engines\u003c\/li\u003e\n  \u003cli\u003eHigh-vibration environments\u003c\/li\u003e\n  \u003cli\u003eOther compatible high-current starting systems\u003c\/li\u003e\n\u003c\/ul\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 HC105 12V 105Ah 1050CCA High Crank AGM 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 all electrical and physical specifications against your existing battery and vehicle requirements 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 technology – AGM\u003c\/li\u003e\n  \u003cli\u003eBattery capacity\u003c\/li\u003e\n  \u003cli\u003ePhysical dimensions\u003c\/li\u003e\n  \u003cli\u003eTerminal type – M8\u003c\/li\u003e\n  \u003cli\u003eTerminal orientation and polarity\u003c\/li\u003e\n  \u003cli\u003eTerminal torque requirements\u003c\/li\u003e\n  \u003cli\u003eCCA requirement\u003c\/li\u003e\n  \u003cli\u003eCharging-system compatibility\u003c\/li\u003e\n  \u003cli\u003eAvailable installation space\u003c\/li\u003e\n  \u003cli\u003eBattery weight and restraint requirements\u003c\/li\u003e\n  \u003cli\u003eEngine-starting application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ IMPORTANT: Do not purchase based on capacity or CCA alone. Physical dimensions, M8 terminal configuration, polarity, charging-system compatibility and vehicle requirements must also match your application.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ IMPORTANT: No group-size designation was supplied with the provided HC105 specifications. Confirm the exact 330 × 172 × 220mm overall dimensions and terminal arrangement before purchase.\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 HC105?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 is a sealed 12V High Crank AGM battery designed primarily for high-current engine-starting applications.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the capacity of the HC105?\u003c\/h3\u003e\n\n\u003cp\u003eThe battery is rated at 105Ah at the 20-hour rate and 90Ah at the 5-hour rate.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the Cold Cranking Amps rating?\u003c\/h3\u003e\n\n\u003cp\u003eThe Fullriver HC105 is rated at 1050CCA.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat other cranking ratings does the HC105 have?\u003c\/h3\u003e\n\n\u003cp\u003eThe supplied specifications include 1300A CA \/ MCA, 1505A HCA and 2150A PHCA.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat does PHCA mean?\u003c\/h3\u003e\n\n\u003cp\u003ePHCA refers to Pulse Hot Cranking Amps, a short-duration high-current rating used to indicate the battery’s ability to deliver an intense burst of starting power.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the short circuit current?\u003c\/h3\u003e\n\n\u003cp\u003eThe supplied short circuit current specification is 5000A.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the internal resistance?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 has a specified internal resistance of approximately 2.2mΩ, supporting exceptionally rapid high-current delivery.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the reserve capacity?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 provides approximately 242 minutes of reserve capacity at a 25A load and approximately 50 minutes at a 75A load.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 suitable for performance vehicles?\u003c\/h3\u003e\n\n\u003cp\u003eYes. It is designed for compatible high-performance vehicles requiring extreme cranking output and durable AGM construction.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 suitable for racing and motorsport applications?\u003c\/h3\u003e\n\n\u003cp\u003eIt may be suitable for compatible racing and motorsport applications where its dimensions, 34kg weight, terminal configuration, cranking output and charging requirements match the vehicle.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 be used in a 4WD or off-road vehicle?\u003c\/h3\u003e\n\n\u003cp\u003eYes, where the vehicle requires a compatible 12V AGM starting battery with matching dimensions, M8 terminal configuration and cranking specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 be used for marine starting?\u003c\/h3\u003e\n\n\u003cp\u003eIt may be suitable for compatible marine engine-starting applications where its voltage, dimensions, terminal configuration and cranking performance meet the system requirements.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 be used in trucks or heavy-duty vehicles?\u003c\/h3\u003e\n\n\u003cp\u003eIt may be suitable for compatible trucks and heavy-duty vehicles where the battery’s dimensions, electrical specifications, M8 terminal configuration and starting requirements match the vehicle manufacturer’s specifications.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 be used in a motorcycle?\u003c\/h3\u003e\n\n\u003cp\u003eOnly where the motorcycle can physically accommodate the battery and its 34kg weight, M8 terminals and electrical specifications are compatible. The HC105 is considerably larger and heavier than typical motorcycle batteries.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 suitable for high-compression engines?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 provides 1050CCA and 2150A PHCA, making it suitable for consideration in compatible high-demand engines where its cranking specifications meet the engine manufacturer’s requirements.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 a deep cycle battery?\u003c\/h3\u003e\n\n\u003cp\u003eNo. The HC105 is designed primarily for high-current engine starting rather than repeated deep-cycle discharge.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 maintenance-free?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Its sealed AGM construction means routine electrolyte top-ups are not required under normal operating conditions.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the HC105 non-spillable?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Its sealed AGM construction is designed to provide non-spillable operation under normal conditions.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 be mounted in different orientations?\u003c\/h3\u003e\n\n\u003cp\u003eThe sealed AGM construction provides greater installation flexibility than a conventional flooded battery. Always securely restrain the battery and confirm the proposed mounting orientation is permitted by the manufacturer and suitable for the vehicle or enclosure.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat group size is the HC105?\u003c\/h3\u003e\n\n\u003cp\u003eNo group-size designation was included in the supplied specifications. Use the exact dimensions, terminal configuration and polarity when confirming fitment.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat terminals does the HC105 use?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 uses M8 terminals with a recommended tightening torque of 62–80 in-lbs.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat are the HC105 dimensions?\u003c\/h3\u003e\n\n\u003cp\u003eThe battery measures approximately 330mm long, 172mm wide and 214mm high at the case, or 220mm high including the terminals.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow much does the HC105 weigh?\u003c\/h3\u003e\n\n\u003cp\u003eThe HC105 weighs approximately 34.0kg \/ 74.96lb.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat charger should I use?\u003c\/h3\u003e\n\n\u003cp\u003eUse a charger suitable for sealed AGM batteries with an absorption voltage of approximately 14.4V–14.7V and a float voltage of approximately 13.5V–13.8V.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat is the maximum charging current?\u003c\/h3\u003e\n\n\u003cp\u003eThe specified maximum charge current is 25% of the battery’s 105Ah C20 capacity, which equates to approximately 26.25A.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan the HC105 operate in cold weather?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Its specified operating temperature range is approximately -20°C to +50°C. When operating below 0°C, maintaining the battery above 60% state of charge is recommended.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhy should the HC105 stay charged in cold weather?\u003c\/h3\u003e\n\n\u003cp\u003eCold conditions can increase engine-starting demand and reduce available battery performance. Maintaining a strong state of charge helps support dependable cranking when temperatures fall below 0°C.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow do I know if the HC105 will fit my vehicle?\u003c\/h3\u003e\n\n\u003cp\u003eCompare the supplied 330 × 172 × 220mm overall dimensions, M8 terminal configuration, terminal position, polarity, 12V voltage, 1050CCA rating, 34kg weight and charging requirements with your existing battery and vehicle specifications before purchase.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e🏁 EXTREME 1050CCA STARTING POWER FOR SERIOUS PERFORMANCE\u003c\/h2\u003e\n\n\u003cp\u003eChoose the Fullriver HC105 when your application demands extreme engine-cranking power, rapid current delivery and rugged AGM construction.\u003c\/p\u003e\n\n\u003cp\u003eWith 1050CCA, 2150A PHCA, 5000A short circuit current, ultra-low 2.2mΩ internal resistance, 242-minute reserve capacity at 25A and heavy-duty vibration-resistant construction, the HC105 is engineered for compatible performance, motorsport, 4WD, marine, powersports and heavy-duty starting applications.\u003c\/p\u003e\n\n\u003cp\u003eUpgrade to dependable high-current Fullriver AGM starting performance.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"FULLRIVER","offers":[{"title":"Default Title","offer_id":48052663517432,"sku":"HC105","price":620.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/9230\/4632\/files\/6322d441ad069.jpg?v=1772756857","url":"https:\/\/www.homeof12volt.com.au\/products\/fullriver-hc105-12v-105ah-1050cca-2150a-phca-agm-battery","provider":"Home of 12 Volt Northern","version":"1.0","type":"link"}