Odyssey Extreme AGM Battery – Group 27 | Heavy Duty & Commercial | NSB-AGM27

Power your heavy-duty, commercial, marine, or RV application with the Odyssey NSB-AGM27 Extreme AGM Battery — a premium Group 27 AGM battery built on Odyssey's Thin Plate Pure Lead (TPPL) technology. TPPL construction allows more plates to fit within the same battery case, delivering up to twice the power and three times the service life of conventional AGM or flooded (SLI) batteries. Outperforms standard batteries in power density, fast-charge acceptance, shelf life, durability, and long-term value — the definitive choice for demanding heavy-duty and commercial applications where reliability is non-negotiable.

Key Features

• Thin Plate Pure Lead (TPPL) Technology: Pure lead thin plates allow more plates to fit within the battery case compared to conventional lead-alloy plates — more plates means more surface area, more power density, and superior performance across all key battery metrics
• 2x the Power of Conventional Batteries: Delivers up to twice the cranking power and reserve capacity of conventional AGM or flooded (SLI) batteries of the same group size — critical for high-demand commercial, marine, and RV applications
• 3x the Service Life: Up to three times the service life of conventional batteries — TPPL construction resists corrosion and sulfation for dramatically longer cycle life and calendar life, delivering superior long-term value
• Fast-Charge Acceptance: Accepts charge significantly faster than conventional AGM or flooded batteries — reduced downtime and faster return to full capacity in commercial and fleet applications
• Long Shelf Life: Exceptional shelf life compared to conventional batteries — can be stored for extended periods without significant self-discharge, ideal for seasonal or backup applications
• Vibration & Shock Resistant: AGM construction with TPPL plates provides superior resistance to vibration and mechanical shock — essential for commercial vehicle, marine, and off-road applications where battery durability is critical
• Group 27 Size: Standard Group 27 battery dimensions — verify your specific application's battery tray, hold-down, and terminal configuration before ordering

Specifications

• Type: AGM Battery (Absorbed Glass Mat)
• Technology: Thin Plate Pure Lead (TPPL)
• Group Size: 27 (NSB-AGM27)
• Application: Heavy Duty, Commercial, Marine, RV, Deep Cycle
• Power vs Conventional: Up to 2x
• Service Life vs Conventional: Up to 3x
• Part Number: ODX-AGM27

Note: Verify your specific application's battery group size, terminal type (top post vs side terminal), terminal polarity, and hold-down configuration before ordering. AGM batteries require an AGM-compatible charger — do not use a conventional flooded battery charger setting. Professional installation recommended for commercial vehicle applications.