
12V 75AH Car Battery
The MF75D23L car battery is engineered to provide dependable starting power and efficient electrical performance for compatible automotive applications. Featuring lead-calcium tropicalised power plates and high-purity lead and electrolyte, it is designed to support effective energy delivery and dependable operation in demanding conditions. Its advanced, dense and compact construction promotes efficient internal performance, while the high-efficiency electrical flow design supports effective energy transfer during engine starting and everyday vehicle use.
Built for durability and convenience, the MF75D23L battery features a fully sealed, maintenance-free design that eliminates the need for routine electrolyte top-ups under normal operating conditions. Hardened alloys and intercell connections help maintain structural integrity and electrical conductivity, while high state-of-charge retention helps preserve stored energy when the vehicle is not in use. Combining efficient electrical flow, tropicalised plate technology and maintenance-free convenience, the MF75D23L is designed to support the electrical demands of compatible vehicles.
Enhanced maintenance free
Superior service life
Maximum starting power
The Supercharge MF75D23L 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 | C (Positive Right) |
| 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 MF75D23L car battery features advanced, dense and compact internal construction designed to support efficient use of space and effective electrical performance. This construction works alongside its high-efficiency electrical flow design to support energy delivery during battery operation.
The MF75D23L incorporates lead-calcium tropicalised power plates and hardened alloys to support durability under challenging conditions. Its construction is designed to provide dependable battery performance, including in warmer operating environments.
The MF75D23L battery uses high-purity lead and electrolyte to support the electrochemical processes involved in storing and delivering electrical energy. Hardened alloys and intercell connections also help support electrical conductivity within the battery.
The MF75D23L features a fully sealed, maintenance-free design, so routine electrolyte top-ups are not required under normal operating conditions. Its high state-of-charge retention also helps preserve stored energy when the vehicle is not in use, although actual retention varies with temperature, battery condition and storage duration.