The Odyssey ODP-ACE24M is a battery pack with a nominal voltage of 12 V, 63 Ah at the 20-hour rate, a reserve capacity of 155 minutes and a weight of 51.40 lbs.
Last updated: 26 October 2026
Battery and charging
- Voltage
- 12 V
- Rated charge cycles
- up to 400 cycles at 80% depth of discharge
- Internal resistance
- 4.2 mΩ
- Cranking current
- 1300 A, 5-second pulse hot cranking amps (PHCA)
- Capacity, at the 20-hour rate
- 63 Ah at the 20-hour rate
- Capacity, at the 10-hour rate
- 58 Ah at the 10-hour rate
- Reserve capacity
- 155 minutes
- Cold cranking amps
- 755 A cold cranking amps (CCA)
- Cranking amps, hot, marine and cold
- 825 A marine cranking amps (MCA)
- Marine hot pulse cranking amps (MHPCA)
- 1225 A marine hot pulse cranking amps (MHPCA)
- Marine pulse cranking amps (MPCA)
- 1025 A marine pulse cranking amps (MPCA)
- Hot cranking amps (HCA)
- 950 A hot cranking amps (HCA)
“Voltage 12”
Source: odysseybattery.com/products/odp-ace24m-battery
“up to 400 cycles at 80% depth of discharge”
Source: odysseybattery.com/products/odp-ace24m-battery
“Internal Resistance (mΩ) 4.2”
Source: odysseybattery.com/products/odp-ace24m-battery
“Pulse (5 second) Hot Cranking Amps (PHCA) 1300”
Source: odysseybattery.com/products/odp-ace24m-battery
“20Hr Nominal Capacity (Ah) 63”
Source: odysseybattery.com/products/odp-ace24m-battery
“10Hr Nominal Capacity (Ah) 58”
Source: odysseybattery.com/products/odp-ace24m-battery
“Reserve Capacity Minutes 155”
Source: odysseybattery.com/products/odp-ace24m-battery
“Cold Cranking Amps (CCA) 755”
Source: odysseybattery.com/products/odp-ace24m-battery
“MCA 825”
Source: odysseybattery.com/products/odp-ace24m-battery
“MHPCA 1225”
Source: odysseybattery.com/products/odp-ace24m-battery
“MPCA 1025”
Source: odysseybattery.com/products/odp-ace24m-battery
“HCA 950”
Source: odysseybattery.com/products/odp-ace24m-battery
Battery care and safety
- Operating temperature range
- -40°F / -40°C to 140°F / +60°C
- Temperatures it may be stored in
- Optimum storage temperature 68°F / +20°C
- Short-circuit current
- 2150 A
“Operating Temperature Range -40°F / -40°C to 140°F / +60°C”
Source: odysseybattery.com/products/odp-ace24m-battery
“Optimum Storage Temperature 68°F / +20°C”
Source: odysseybattery.com/products/odp-ace24m-battery
“Short Circuit (A) 2150”
Source: odysseybattery.com/products/odp-ace24m-battery
Size and fit
- Overall dimensions
- 10.90 in x 6.80 in x 8.80 in (container 8.20 in)
- Torque for the battery terminal nuts
- 200 (22.6)/100 (11.3) studs only
- Terminals
- SAE and 3/8-16” Stud (Pos.), 5/16-18” Stud (Neg.)
- Stated weight
- 51.40 lbs
“Length 10.90 in Width 6.80 in Height (terminals included) 8.80 in Height (container) 8.20 in”
Source: odysseybattery.com/products/odp-ace24m-battery
“Torque Spec in-lbs (Nm max) 200 (22.6)/100 (11.3) studs only”
Source: odysseybattery.com/products/odp-ace24m-battery
“Terminal SAE and 3/8-16” Stud (Pos.), 5/16-18” Stud (Neg.)”
Source: odysseybattery.com/products/odp-ace24m-battery
“Weight 51.40 lbs”
Source: odysseybattery.com/products/odp-ace24m-battery
Identity
- What its maker sells it for
- massive starting and amazing deep cycling capability
- UPC
- 635241140651
“provides massive starting and amazing deep cycling capability”
Source: odysseybattery.com/products/odp-ace24m-battery
“UPC 635241140651”
Source: odysseybattery.com/products/odp-ace24m-battery
Sources
- Archived document
Source: odysseybattery.com/products/odp-ace24m-battery
Retrieved October 8, 2026