Supercharge Stop/Start MF66EF

MF66EF – Powerful & Reliable Stop-Start EFB Battery

MF66EF

Nominal Voltage:
12V
Size:
N66
CCA @(-18°C):
660
RC @ 25A:
105
Ah 20hr:
65
Length:
277mm
Width:
174mm
Height:
175mm
Total Height:
175mm
Battery Type:
Maintenance Free
Technology:
EFB SS
Ledge:
EL & FL
Accessibility:
TS
Hydro:
YES
Post Style:
STD
Assembly:
C
Warranty Priv:
24 mths
Warranty Comm:
12 mths

Abbreviations and Battery Assemblies

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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

MF66EF High-Performance Stop-Start EFB Battery for Vehicles

MF66EF
Nominal Voltage:
12V
Size:
N66
CCA @(-18°C):
660
RC @ 25A:
105
AH(20hr):
65
Length:
277mm
Width:
174mm
Height:
175mm
Total Height:
175mm
Battery Type:
Maintenance Free
 
 
Technology:
EFB SS
Accessibility:
TS
Post Style:
STD
Assembly:
C
Hydro:
YES
Ledge:
EL & FL
Warranty Comm:
12mths
Warranty Priv:
24mths

Abbreviations and Battery Assemblies

Battery Assembly

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

F14: F14 Terminal

F14M8: F14 Terminal (1.25mmx15mm Stud I)

F18: F18 Terminal

F22: F22 Terminal

F3: F3 Terminal

F5: F5 Terminal

F9: F9 Terminal

FL: Front Ledge

FDH: Fold Down Handles

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

RT: Recessed Terminal

RPH: Rope Handles

RTH: Retractable Handles

STD: Standard Terminal

ST: Side Terminal

TS: Top Stud Terminal

UT: Universal

WNT: Wingnut

MF66EF

MF66EF exceeds OE2 performance and safety specifications for stop-start vehicles. It is designed to withstand frequent discharge cycles from stop-start engines. Engineered with hardened framed plates and corrosion-resistant alloys, this battery features an advanced, dense, and compact construction. It delivers high-efficiency energy output and recovery, along with a vibration-resistant design. Ideal for in-cabin installation and Stop-Start EFB applications.

Looking for the best stop-start battery? Read our guide on Ultimate Guide to Stop-Start Batteries for expert advice!

Register your battery now and keep your investment safe for years to come!

 

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