FULLRIVER
12V 40Ah 500CCA High Crank AGM Battery (HC40)
12V 40Ah 500CCA High Crank AGM Battery (HC40)
SKU:HC40
Couldn't load pickup availability
⥠FULLRIVER HC40 12V 40AH HIGH CRANK AGM BATTERY
500CCA High-Performance Starting Battery â 1100A PHCA, M6M Stud Terminals & Heavy-Duty AGM Construction
đ„ Serious cranking performance, rapid current delivery and rugged AGM construction for demanding engine-starting applications.
The Fullriver HC40 is a high-performance 12V 40Ah High Crank AGM battery engineered for vehicles and equipment requiring powerful, reliable starting performance under demanding conditions.
Delivering 500CCA, 600A CA / MCA, 700A HCA and an impressive 1100A pulse hot-cranking output, the HC40 provides substantial starting capability for compatible performance vehicles, 4WDs, off-road builds, marine engines, competition vehicles and other high-demand applications.
High-compression cells, pure lead grids, advanced thin-plate technology and low 7.9mΩ internal resistance combine to support rapid energy transfer, while the heavy-duty flame-resistant ABS case is designed for harsh and high-vibration environments.
⥠KEY FEATURES
đ 500CCA High Cranking Output
Provides powerful cold-starting performance for compatible engines and demanding starting systems.
⥠600A CA / MCA
Delivers substantial cranking capability for compatible automotive and marine starting applications.
đ„ 700A Hot Cranking Amps
Provides strong engine-starting performance under warmer operating conditions.
đ„ 1100A Pulse Hot Cranking Amps
Delivers an intense short-duration current burst for demanding ignition and starting requirements.
đ 12V 40Ah AGM Battery
Combines useful stored capacity with serious high-current starting capability.
⥠Low 7.9mΩ Internal Resistance
Supports efficient high-current delivery and rapid power transfer to the starter system.
đ High-Compression Internal Construction
Designed to support strong power output and dependable operation in demanding vehicle environments.
đĄïž Non-Spillable AGM Design
Sealed construction provides clean, maintenance-free operation under normal conditions.
đȘ Shock & Vibration Resistant
Heavy-duty internal and case construction is designed for racing, off-road, marine and high-vibration applications.
𧯠Flame-Resistant ABS Case
Durable ABS plastic housing with a UL94-HB flame-resistance rating.
đ§ M6M Stud Terminals
Provides secure electrical connections for compatible high-current starting systems.
đ ENGINEERED FOR MAXIMUM ENGINE-STARTING PERFORMANCE
The Fullriver HC40 is purpose-built for applications where rapid high-current discharge and dependable cranking performance are essential.
Its high-compression cell structure, pure lead grids and advanced thin-plate technology allow the battery to deliver substantial current over a short period, helping provide strong ignition performance under demanding loads.
This makes the HC40 well suited to compatible performance vehicles, racing builds, 4WDs, off-road vehicles, marine engines and other high-compression or high-demand starting applications.
â ïž IMPORTANT: The HC40 is designed primarily for high-current engine starting and should not be treated as a dedicated deep-cycle battery.
đ„ EXTREME CRANKING PERFORMANCE
The HC40 provides multiple cranking ratings to demonstrate its high-current capability across different operating conditions.
- Cold Cranking Amps: 500A CCA
- Cranking Amps / Marine Cranking Amps: 600A CA / MCA
- Hot Cranking Amps: 700A HCA
- Pulse Hot Cranking Amps: 1100A PHCA
- Short Circuit Current: 1579A
Combined with an internal resistance of approximately 7.9mΩ, the HC40 is engineered to deliver substantial current quickly when the starter motor demands it.
⥠RAPID ENERGY DELIVERY
The HC40âs low internal resistance helps reduce voltage drop under heavy starting loads and supports efficient current transfer.
This characteristic is particularly useful in high-performance applications where strong ignition and rapid cranking response are critical.
đ BUILT FOR SHOCK, VIBRATION & EXTREME CONDITIONS
The HC40 features high-compression internal cells and a heavy-duty reinforced battery case designed to withstand challenging operating environments.
This construction supports dependable performance in compatible racing, off-road, marine and competition applications where vibration and vehicle movement can place additional stress on the battery.
It is engineered for installations where both serious starting performance and physical durability are required.
đĄïž ADVANCED AGM CONSTRUCTION
The HC40 uses sealed Absorbed Glass Mat technology to retain electrolyte within the internal battery structure.
This non-spillable construction provides maintenance-free operation under normal conditions and allows greater installation flexibility than a conventional flooded battery.
The battery is housed in a durable ABS case with a UL94-HB flame-resistance rating.
âïž COLD-WEATHER PERFORMANCE
The HC40 is designed for operation across a temperature range of approximately -20°C to +50°C.
When operating below 0°C, maintaining the battery above 60% state of charge is recommended to support dependable cranking performance.
Correct battery charge becomes especially important in colder conditions where engine-starting demands increase.
đ 40AH CAPACITY & STRONG RESERVE POWER
The HC40 provides 40Ah capacity at the 20-hour rate and 34.4Ah at the 5-hour rate.
Reserve capacity is rated at approximately 70 minutes at a 25A load and approximately 18 minutes at a 75A load.
This combination of useful stored energy and substantial high-current cranking performance makes the HC40 a powerful starting battery for demanding compatible applications.
đ CHARGING SPECIFICATIONS
Correct charging is essential for maintaining battery performance and service life.
Maximum charge current: 25% of C20 capacity
For a 40Ah C20 battery, this equates to approximately 10A maximum charge current.
Absorption voltage: 14.4Vâ14.7V
Float voltage: 13.5Vâ13.8V
Use a charger suitable for sealed AGM battery chemistry and the specified charging voltage range.
đ PRODUCT SPECIFICATIONS
Brand: Fullriver
Model: HC40
Battery type: High Crank AGM Starting Battery
Nominal voltage: 12V
Capacity at 20HR rate: 40Ah
Capacity at 5HR rate: 34.4Ah
Cold Cranking Amps: 500A CCA
Cranking Amps / Marine Cranking Amps: 600A CA / MCA
Hot Cranking Amps: 700A HCA
Pulse Hot Cranking Amps: 1100A PHCA
Short circuit current: 1579A
Internal resistance: 7.9mΩ
Self-discharge at 25°C: â€3% per month
Reserve capacity at 25A: 70 minutes
Reserve capacity at 75A: 18 minutes
Operating temperature: -20°C to +50°C
Terminal type: M6M stud terminal
Recommended terminal torque: 31â44 in-lbs
Case material: ABS plastic
Flame-resistance rating: UL94-HB
Maximum charge current: Approximately 10A / 25% of C20
Absorption voltage: 14.4Vâ14.7V
Float voltage: 13.5Vâ13.8V
Primary application: High-current engine starting
đ DIMENSIONS & WEIGHT
Length: 250mm
Width: 97mm
Case height: 192mm
Height including terminals: 206mm
Weight: Approximately 14.0kg / 30.86lb
đ IDEAL APPLICATIONS
- Performance vehicles
- Racing and competition vehicles
- 4WD and off-road builds
- Marine engine-starting applications
- High-compression performance engines
- Motorsport applications
- Extreme-use vehicles
- High-vibration environments
- Other compatible high-current starting systems
đŠ WHATâS INCLUDED?
- 1 Ă Fullriver HC40 12V 40Ah 500CCA High Crank AGM Battery
â ïž FITMENT & COMPATIBILITY INFORMATION
Please confirm all electrical and physical specifications against your existing battery and vehicle requirements before purchasing.
Check the required:
- Battery voltage â 12V
- Battery technology â AGM
- Physical dimensions
- Terminal type â M6M stud terminal
- Terminal orientation and polarity
- CCA requirement
- Charging-system compatibility
- Available installation space
- Engine-starting application
â ïž IMPORTANT: Do not purchase based on capacity or dimensions alone. Terminal configuration, cranking requirements, battery chemistry and charging-system compatibility must also match your application.
â FREQUENTLY ASKED QUESTIONS
What type of battery is the Fullriver HC40?
The HC40 is a sealed 12V High Crank AGM battery designed primarily for high-current engine-starting applications.
What is the capacity of the HC40?
The battery is rated at 40Ah at the 20-hour rate and 34.4Ah at the 5-hour rate.
What is the Cold Cranking Amps rating?
The Fullriver HC40 is rated at 500CCA.
What other cranking ratings does the HC40 have?
The supplied specifications include 600A CA / MCA, 700A HCA and 1100A PHCA.
What is the short circuit current?
The supplied short circuit current specification is 1579A.
What is the internal resistance?
The HC40 has a specified internal resistance of approximately 7.9mΩ, supporting rapid high-current delivery.
What is the reserve capacity?
The HC40 provides approximately 70 minutes of reserve capacity at a 25A load and approximately 18 minutes at a 75A load.
Is the HC40 suitable for performance and racing vehicles?
Yes. It is designed for compatible performance and competition applications requiring substantial cranking power and durable AGM construction.
Can the HC40 be used in a 4WD or off-road vehicle?
Yes, where the vehicle requires a compatible 12V AGM starting battery with matching dimensions, terminal configuration and cranking specifications.
Can the HC40 be used for marine starting?
It may be suitable for compatible marine engine-starting applications where its voltage, dimensions, M6M terminal configuration and cranking performance match the system requirements.
Is the HC40 suitable for high-compression engines?
The HC40 provides 500CCA and substantial pulse cranking capability, making it suitable for compatible high-demand engines where its cranking specifications meet or exceed the engine manufacturerâs requirements.
Is the HC40 a deep cycle battery?
No. The HC40 is designed primarily for high-current engine starting rather than repeated deep-cycle discharge.
Is the battery maintenance-free?
Yes. Its sealed AGM construction means routine electrolyte top-ups are not required under normal operating conditions.
Is the battery non-spillable?
Yes. The sealed AGM construction is designed to be non-spillable under normal operating conditions.
Can the HC40 be mounted in different orientations?
The sealed AGM design provides greater installation flexibility than a conventional flooded battery. The battery must still be securely mounted in an orientation permitted by the manufacturer and suitable for the application.
What terminals does the HC40 use?
The HC40 uses M6M stud terminals with a recommended tightening torque of 31â44 in-lbs.
What are the HC40 dimensions?
The battery measures approximately 250mm long, 97mm wide and 192mm high at the case, or 206mm high including the terminals.
How much does the HC40 weigh?
The HC40 weighs approximately 14.0kg.
What charger should I use?
Use a charger suitable for sealed AGM batteries with an absorption voltage of approximately 14.4Vâ14.7V and a float voltage of approximately 13.5Vâ13.8V.
What is the maximum charging current?
The specified maximum charge current is 25% of the batteryâs 40Ah C20 capacity, which equates to approximately 10A.
Can the HC40 operate in cold weather?
Yes. 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.
How do I know if the HC40 will fit my vehicle?
Compare the 250 Ă 97 Ă 206mm overall dimensions, M6M stud terminal configuration, 12V voltage, 500CCA rating and charging requirements with your existing battery and vehicle specifications before purchase.
đ HIGH-CRANKING POWER FOR SERIOUS PERFORMANCE
Choose the Fullriver HC40 when your application demands substantial engine-cranking power, rapid current delivery and rugged AGM construction.
With 500CCA, 1100A pulse hot-cranking capability, 1579A short circuit current, low 7.9mΩ internal resistance and heavy-duty vibration-resistant construction, the HC40 is engineered for compatible performance, racing, 4WD, marine and extreme-use starting applications.
Upgrade to dependable high-current Fullriver AGM starting performance.
Share
SS - Product Addons
Select product(s) to see addons appear.
This message only appears in theme editor.
