ODYSSEY Extreme Series Battery Model PC925MJ (Metal Jacket) "MJ" designates this model is "With Metal Jacket".
925 cranking amps for 5 seconds
870 cranking amps for 10 seconds
765 cranking amps for 20 seconds
Short circuit current over 2400A
28 amp hours
50 minute reserve capacity with 25amp load
Female brass terminal w/M6 SS bolt
Model Differences
Odyssey batteries, with an eight year design life saves you time and money because you do not have to replace your battery as often. It is also the only battery that is capable of delivering a large number of deep cycles  up to 400 when fully discharged or up to 500 when discharged to 80%. Plus, the battery is specially designed for high vibration applications.
Unlike conventional batteries that need to be recharged every six to twelve weeks, the Odyssey battery will maintain up to 50% state of charge after 2 yrs if stored at room temperature (77ºF). At temperatures lower than 77°F, storage times will be even longer. The cranking power of Odyssey batteries is double to triple that of equally sized conventional batteries, even when the temperature is as low as -40ºF. Odyssey batteries may be shipped worry free by UPS/Federal Express or air. 2 Year Warranty
P/N 11-01945 is FAA Approved for PA18/PA19.
Part
Dimensions
PN
The PC625 measures 6.7" length, 3.90" wide, and 6.89" tall. The battery weighs 13.2 pounds.
YB16-CLB replacement
625 cranking amps for 5 seconds
545 cranking amps for 10 seconds
480 cranking amps for 20 seconds
Short circuit current over 1800A
27 minute reserve capacity with 25amp load
11-08080
The PC545 measures 6 7/8" in length, 3-3/16" wide, and 5 1/8" tall. The PC545 weighs 11.7 pounds.
545 cranking amps for 5 seconds
495 cranking amps for 10 seconds
420 cranking amps for 20 seconds
Short circuit current over 1200A
14Ah
18 minute reserve capacity with 25amp load
11-08081
The PC545 MJ measures 7.0" in length, 3 3/8" wide, and 5 1/8" tall. The PC545 MJ weighs 12.6 pounds.
545 cranking amps for 5 seconds
495 cranking amps for 10 seconds
420 cranking amps for 20 seconds
Short circuit current over 1200A
14Ah
18 minute reserve capacity with 25amp load
11-08082
General use engine start, no metal jacket, low temperature applications.
The PC680 measures 7 1/16" in length, 3" wide, and 6 9/16" tall. The PC680 weighs less than 15 pounds.
680 cranking amps for 5 seconds
595 cranking amps for 10 seconds
525 cranking amps for 20 seconds
Short circuit current over 1800A
17Ah
25 minute reserve capacity with 25amp load
11-02233
The PC925 measures 6-15/32" in length, 6-78" wide, and 4-7/8" tall. The battery weighs less than 24 pounds.
925 cranking amps for 5 seconds
870 cranking amps for 10 seconds
765 cranking amps for 20 seconds
Short circuit current over 2400A
28 amp hours
50 minute reserve capacity with 25amp load
Female brass terminal w/M6 SS bolt
11-01651
SBS J-16 is FAA-PMA certified sealed aircraft battery for Piper models PA18 and PA19 aircraft. It can be used on other makes of aircraft, but will require local FAA field certification
The SBS J-16 measures 7.15" in length, 3" wide, and 6-616" tall. The battery weighs less than 15.4 pounds.
5 second 80°F (27°C) cranking amps to 7.2V: 680 amps
CCA @ 0°F (-17.8°C): 220 amps
CA @ 32°F (0°C): 300 amps
HCA @ 80°F (27°C): 370 amps
Reserve Capacity: 25 minutes @25amps
Terminals: Brass female for M6 stainless steel bolt