Supercharge Seamaster MFM70
MFM70
Nominal Voltage:
12V
Size:
N70
CCA @(-18°C):
750
RC @ 25A:
160
Ah 20hr:
85
Length:
304mm
Width:
173mm
Height:
203mm
Total Height:
224mm
Battery Type:
Maintenance Free
Technology:
SMF CAL
Ledge:
FL
Accessibility:
TS
Hydro:
YES
Post Style:
DST
Assembly:
D
Warranty Priv:
24 mths
Warranty Comm:
24 mths
Abbreviations and Battery Assemblies
![$specification_and_dimension['abbreviation_image']['alt']](https://www.supercharge.com.au/wp-content/uploads/2025/02/WEBP-Battery-Assembly.webp)
AP:
Automotive Post
CT:
Centered Terminal
CV:
Central Venting
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
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
F14:
F14 Terminal
F14M8:
F14 Terminal (1.25mmx15mm Stud I)
F18:
F18 Terminal
F2:
F2 Terminal
F22:
F22 Terminal
F3:
F3 Terminal
F3W:
F3W Terminal
F5:
F5 Terminal
F8:
F8 Terminal
F9:
F9 Terminal
FDH:
Fold Down Handles
FL:
Front Ledge
HE:
Hydrometer Eye
M6:
M6
M8:
1.25mmx15mm Stud I
M8-DT:
Automotive Post & Stud (1.25mmx15mm Stud I)
OLT:
Offset Lug Terminal
PT:
Pencil Terminal
RPH:
Rope Handles
RT:
Recessed Terminal
RTH:
Retractable Handles
ST:
Side Terminal
STD:
Standard Terminal
T1:
T1
T11:
T11
T12:
T12
T2:
T2
T6:
T6
T6A:
T6A
TM:
Twin Marine Terminal - Type M
TS:
Top Stud Terminal
UT:
Universal
WNT:
Wingnut
SeaMaster MFM70 Marine Battery
MFM70
12V 90AH Marine Battery
The MFM70 is a robust marine battery engineered to deliver reliable starting power and consistent performance in demanding marine environments. Designed with enhanced maintenance-free technology, it provides dependable energy output without the need for regular servicing. Whether powering boat engines or essential onboard systems, the MFM70 ensures smooth and reliable operation on every journey.
Built for durability, the MFM70 features a vibration-resistant construction that withstands the harsh conditions of marine use, including constant movement and rough waters. Its strong internal design supports long-lasting performance and dependable cranking power when you need it most. Backed by a 24-month warranty, the MFM70 offers peace of mind and trusted reliability for serious boating applications.
Features
Enhanced maintenance free
Vibration resistant
Reliable starting power
The Supercharge MFM70 Battery is available through our nationwide dealer network across Australia. Contact your local store for pricing, availability, and professional advice.
Find a DealerLooking for more marine battery options?
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Browse Marine BatteriesTechnical Specifications
| Size | N70 |
| Volts | 12V |
| Technology | SMF CAL |
| CCA | 750 |
| RC | 160 |
| AH | 90 |
| Length, mm | 304 |
| Width, mm | 173 |
| Height, mm | 203 |
| Total Height, mm | 224 |
| Assembly | D |
| Post Type | DST |
| Ledge | FL |
| Accessibility | TS |
| Hydro Eye | YES |
| Base Warranty (Private Use) | 24 months |
| Warranty (Commercial Use) | 24 months |
Technical References
Show Abbreviations Show Battery Assemblies Show Applications| 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 |
Downloads
Frequently Asked Questions
Is the MFM70 suitable for marine use?
Yes, the MFM70 is specifically designed as a marine battery for boats and watercraft.
Does the MFM70 require maintenance?
No, it features enhanced maintenance-free technology for hassle-free operation.
Can the MFM70 handle rough marine conditions?
Yes, its vibration-resistant design makes it ideal for harsh and rough water environments.
What warranty is provided with the MFM70?
The MFM70 comes with a 24-month warranty for added reliability.
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MFM70
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