
12V 46AH Car Battery
The MF43 car battery is designed to deliver dependable starting power and efficient electrical performance for everyday automotive applications. Built with a lead-calcium tropicalised power plate and high-purity lead and electrolyte, the MF43 supports effective energy delivery and consistent battery operation. Its advanced, dense and compact construction is engineered to optimise internal performance, while high-efficiency electrical flow helps support reliable power delivery when starting your vehicle.
Designed for convenience and durability, the MF43 features a fully sealed, maintenance-free design that eliminates the need for routine electrolyte top-ups under normal operating conditions. Its hardened alloys and robust intercell connections contribute to structural integrity and dependable electrical conductivity, while its high state-of-charge retention helps preserve stored energy when the vehicle is not in use. Combining practical maintenance-free operation with efficient battery technology, the MF43 is built to meet the demands of everyday driving.
Enhanced maintenance free
Superior service life
Maximum starting power
The Supercharge MF43 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 | N43 |
| Volts | 12V |
| Technology | SMF CAL |
| CCA | 410 |
| RC | 60 |
|
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. |
46 |
| Length, mm | 238 |
| Width, mm | 138 |
| Height, mm | 186 |
| Total Height, mm | 212 |
| Assembly | H (Positive Right) |
| Post Type | DFP |
| Ledge | EL |
| 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 MF43 is a car battery designed to provide dependable starting power and efficient electrical performance. It features lead-calcium tropicalised power plates, high-purity lead and electrolyte, and compact internal construction to support reliable operation.
Yes, the MF43 features a fully sealed, maintenance-free design. Under normal operating conditions, it does not require routine electrolyte top-ups, making it a convenient option for vehicle owners.
The MF43 incorporates a high-efficiency electrical flow design, dense and compact construction, and hardened alloys with intercell connections. Its lead-calcium tropicalised power plate and high-purity materials are designed to support efficient energy delivery and dependable battery performance.
The MF43 is formulated for high state-of-charge retention, helping it preserve stored electrical energy when the vehicle is not in use. Actual charge retention can vary depending on battery condition, temperature, vehicle electrical demands and storage duration.