Description
The Odyssey Extreme Series Group 28 AGM Powersports Battery is engineered to deliver exceptional starting power, deep cycle capability, and long service life for today’s electronics-heavy powersports and specialty vehicle applications. Designed using Thin Plate Pure Lead (TPPL) AGM technology, this battery provides significantly higher power density, faster recharge, and superior durability compared to conventional AGM batteries.
With 330 cold cranking amps (CCA) and 900 pulse hot cranking amps (PHCA), the Odyssey Group 28 battery ensures reliable starts even in demanding conditions. Its 28Ah capacity and 48-minute reserve capacity support accessories and electrical loads while maintaining consistent performance.
This model features an internal threaded left positive M6 brass side terminal, includes stainless steel bolts, and comes with an L-bracket adapter for flexible installation options. The sealed AGM construction is maintenance-free, spill-proof, and vibration resistant, making it ideal for motorcycles, ATVs, UTVs, powersports equipment, and specialty vehicles.
Manufacturer Part Number: ODS-AGM28
Key Specifications
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Manufacturer: Odyssey Battery
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Manufacturer Part Number: ODS-AGM28
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Product Type: AGM Powersports Battery
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Battery Chemistry: AGM (Absorbed Glass Mat) – TPPL
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Application: Powersports Starting & Deep Cycle
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Voltage: 12 Volts
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BCI Group Size: 28
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Capacity: 28 Amp Hours
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Cold Cranking Amps (CCA): 330 Amps
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Pulse Hot Cranking Amps (PHCA): 900 Amps
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Reserve Capacity: 48 Minutes
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Terminal Type: M6 Threaded Stud Side Terminal
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Terminal Hardware: M6 Stainless Steel Bolts with L-Bracket Adapter
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Length: 6.6 Inches
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Width: 6.9 Inches
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Height: 4.7 Inches
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Marine Rated: No
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Universality: Fully Universal
Features & Benefits
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Extreme Series construction for high-vibration and high-impact environments
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330 CCA starting power for dependable ignition performance
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Thin Plate Pure Lead AGM technology delivers higher power density
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Up to 400 deep discharge cycles at 80% depth of discharge
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Maintenance-free, sealed AGM design – no watering required
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Spill-proof and non-hazardous for flexible installation
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Can be mounted in any orientation except inverted
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Long shelf life of up to 2 years at 68°F without charging
Additional Information
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Limited 3-Year Commercial Manufacturer Warranty
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