Description
Odyssey ODS-AGM225FTT Battery
The Odyssey ODS-AGM225FTT is a high-performance 12V AGM front terminal battery designed for users who need both strong starting power and dependable reserve capacity. Odyssey identifies this model as a marine dual-purpose battery, meaning it is built to handle engine starting as well as repeated accessory loads from electronics and onboard equipment.
This battery features 114 amp hours, 700 cold cranking amps, and 225 minutes of reserve capacity, making it a strong fit for demanding applications that require stable power delivery and durability. Odyssey’s thin plate pure lead AGM design helps provide fast recharge acceptance, strong vibration resistance, and long service life compared with many conventional batteries.
The ODS-AGM225FTT uses M6 stud front terminals and measures approximately 15.6″ L x 4.25″ W x 11.3″ H. Its narrow front-terminal format makes it especially attractive for installations where space is limited or front-access cable connections are preferred.
Common uses include marine dual-purpose systems, RV house and accessory power, telecom backup systems, solar energy storage, and other standby or auxiliary power setups. It is also commonly referenced as replacing the earlier ODS-AGM220FT designation and is frequently cross-referenced in the market with SMSAGM220. Always verify dimensions, terminal style, charging profile, and equipment requirements before ordering.
Why Buy the Odyssey ODS-AGM225FTT?
- Premium AGM / TPPL construction
- 700 CCA for reliable starting
- 114Ah capacity for reserve and cycling support
- 225 reserve minutes for extended runtime
- Front terminal M6 stud design for easier installation access
- Strong fit for marine, RV, backup, solar, and telecom applications
- Maintenance-free sealed design
- Built for vibration resistance and long service life
Technical Specifications
- Brand: Odyssey
- Model: ODS-AGM225FTT
- Previous / Alternate Model: ODS-AGM220FT replaces NorthStar SMS-AGM220
- Voltage: 12 Volt
- Capacity (20Hr): 114 Ah
- Capacity (10Hr): 100 Ah
- Cold Cranking Amps: 700 CCA
- PHCA: 1125
- HCA: 1000
- MCA: 875
- Reserve Capacity: 225 minutes
- Terminal Type: M6 Stud
- Dimensions: 15.6″ x 4.25″ x 11.3″
- Weight: 74
- Chemistry: AGM / TPPL Sealed Lead Acid
Fitment note: Battery replacement should always be confirmed by battery dimensions, terminal configuration, equipment voltage, and the charger/system requirements—not by part number alone.
- 12 Volt AGM front terminal battery
- 114Ah capacity at 20-hour rate
- 700 CCA for strong starting power
- 225 reserve minutes for extended runtime
- Thin Plate Pure Lead (TPPL) design
- M6 stud terminals
- Maintenance-free sealed construction
- Excellent for marine, RV, telecom, solar, and backup power
- High vibration resistance
- Fast recharge acceptance compared with many conventional batteries
Frequently Asked Questions
What is the Odyssey ODS-AGM225FTT battery?
The Odyssey ODS-AGM225FTT is a 12V 114Ah AGM front terminal battery designed for both starting and reserve power applications.
What does ODS-AGM225FTT replace?
This battery is commonly referenced as replacing the earlier Odyssey ODS-AGM220FT. It is also often cross-referenced in the market with SMSAGM220. Always verify dimensions and terminal layout before purchase.
What applications use the Odyssey ODS-AGM225FTT?
It is commonly used in marine dual-purpose applications, RV systems, telecom backup, solar storage, and other standby or auxiliary power systems that require a 12V AGM front terminal battery.
What are the dimensions of the ODS-AGM225FTT?
Approximate dimensions are 15.6 inches long, 4.25 inches wide, and 11.3 inches high.
What terminal type does this battery use?
The Odyssey ODS-AGM225FTT uses M6 stud front terminals.
Is the ODS-AGM225FTT maintenance free?
Yes. It is a sealed AGM battery, so it does not require watering like flooded lead-acid batteries.
Can this battery be used for both starting and deep-cycle service?
Yes. Odyssey markets this model as a marine dual-purpose battery, meaning it is built for engine starting and for powering onboard accessories.
Why This Battery Stands Out
Many buyers searching for the Odyssey ODS-AGM225FTT battery are trying to match a narrow front-terminal battery for a marine, telecom, solar, or RV installation. What makes this model valuable is its combination of compact front-access dimensions, high reserve capacity, and starting capability in one sealed AGM design.
Unlike many standard AGM batteries that focus primarily on standby use, the ODS-AGM225FTT is built to support both starting and cycling duty. That makes it especially useful where a single battery must handle engine cranking as well as electronics, reserve loads, or auxiliary power demands.
Its front terminal layout can also simplify installation in cabinets, battery racks, telecom shelves, and compartment-style enclosures where top-post access is inconvenient. For buyers replacing an older ODS-AGM220FT or a market cross-reference such as SMSAGM220, this model is often the premium upgrade path when the equipment calls for the same form factor and power class.
- Marine dual-purpose battery systems
- Trolling and starting applications
- Boat electronics and onboard accessories
- RV house power and auxiliary battery systems
- Telecom backup power systems
- Solar energy storage systems
- Standby and reserve power equipment
- Auxiliary DC power applications requiring front terminal AGM format
Specifications for the Odyssey Battery ODS-AGM225FTT AGM 12 Volt






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