
12V 75AH Car Battery
The MF75D23R car battery is engineered to deliver dependable starting power and efficient electrical performance for compatible automotive applications. Built with lead-calcium tropicalised power plates and formulated with high-purity lead and electrolyte, it is designed to support effective energy delivery and reliable operation in demanding conditions. Its advanced, dense and compact construction promotes efficient internal performance, while the high-efficiency electrical flow design supports the transfer of electrical energy during vehicle starting and normal operation.
Designed for durability and convenience, the MF75D23R battery features a fully sealed, maintenance-free construction that eliminates the need for routine electrolyte top-ups under normal operating conditions. Hardened alloys and intercell connections help support structural integrity and electrical conductivity, while high state-of-charge retention helps preserve stored energy when the vehicle is not in use. Combining tropicalised plate technology, efficient electrical flow and practical maintenance-free operation, the MF75D23R is designed to meet the demands of everyday automotive use.
Enhanced maintenance free
Superior service life
Maximum starting power
The Supercharge MF75D23R Battery is available through our nationwide dealer network across Australia. Contact your local store for pricing, availability, and professional advice.
Our complete buying guide explains how to select the correct battery size, understand ratings like CCA and reserve capacity, and tips for installation and maintenance.
| Size | D23 |
| Volts | 12V |
| Technology | SMF CAL |
| CCA | 650 |
| RC | 120 |
|
AH
i
Ampere Hour (Ah)
A higher Ah rating indicates greater capacity but only Deep Cycle Batteries are designated to provide power for longer periods before recharging. |
75 |
| Length, mm | 233 |
| Width, mm | 173 |
| Height, mm | 201 |
| Total Height, mm | 222 |
| Assembly | D (Positive Life) |
| Post Type | STD |
| Ledge | FL |
| Accessibility | TS |
| Hydro Eye | YES |
| Base Warranty (Private Use) | 40 months |
| Extended Warranty (Private Use) | 50 months |
| Warranty (Commercial Use) | 18 months |
| Warranty (Taxi/Ride Share) | 12 months |
| AP | Automotive Post | CV | Central Venting |
| CT | Centered Terminal | DFA | Dual Fit Aligned Terminals |
| DFP | Dual Fit Parallel Terminals | DST | Dual System Terminals |
| DT | Automotive Post & Stud | DWNT | Dual Wingnut |
| EL | End Ledge | ELPT | Embedded Low Profile |
| EUTR | Embedded Universal/Reverse | F1 | F1 Terminal |
| F1-F2 | F1/F2 Terminal | F2 | F2 Terminal |
| F3 | F3 Terminal | F3W | F3W Terminal |
| F5 | F5 Terminal | F8 | F8 Terminal |
| F9 | F9 Terminal | F10 | F10 Terminal |
| F10M8 | F1 Terminal (1.25mmx15mm Stud I) | F11 | F11 Terminal |
| F11M6 | F11 Terminal (6mm/8mm Insert) | F12 | F12 Terminal |
| F12M8 | F12 Terminal (1.25mmx15mm Stud I) | F13 | F13 Terminal |
| F14M8 | F14 Terminal (1.25mmx15mm Stud I) | F14 | F14 Terminal |
| F18 | F18 Terminal | F22 | F22 Terminal |
| FL | Front Ledge | FDH | Fold Down Handles |
| HE | Hydrometer Eye | M6 | M6 |
| M8-DT | Automotive Post & Stud (1.25mmx15mm Stud I) | M8 | 1.25mmx15mm Stud I |
| OLT | Offset Lug Terminal | PT | Pencil Terminal |
| RT | Recessed Terminal | RPH | Rope Handles |
| RTH | Retractable Handles | STD | Standard Terminal |
| ST | Side Terminal | TS | Top Stud Terminal |
| UT | Universal | WNT | Wingnut |
| A (6 Volts) |
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| C (12 Volts) |
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| D (12 Volts) |
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| E (12 Volts) |
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| F (12 Volts) |
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| G (12 Volts) |
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| H (12 Volts) |
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| Make | Model | Year |
The MF75D23R car battery features lead-calcium tropicalised power plates designed to support dependable performance in demanding operating conditions, including warmer climates. This construction helps the battery deliver starting power while supporting durability.
High state-of-charge retention helps the MF75D23R battery preserve stored electrical energy when the vehicle is not in use. Actual charge retention depends on factors such as temperature, battery condition, storage duration and electrical loads.
The MF75D23R uses hardened alloys and intercell connections to support structural strength and electrical conductivity within the battery. These components work alongside its high-efficiency electrical flow design to facilitate effective energy transfer during operation.
The MF75D23R car battery features a fully sealed design that eliminates the need for routine electrolyte top-ups under normal operating conditions. Its dense, compact construction and high-purity lead and electrolyte support efficient battery operation, offering convenience for everyday vehicle use.