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AGMN77H Deltec AGM Automotive Battery
AGMN77H Deltec AGM Automotive Battery
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Technical Specifications
| Specification | Details |
|---|---|
| Model | AGMN77H Deltec AGM |
| Voltage | 12V |
| Capacity | 800 CCA | 80 Ah |
| Reserve Capacity (RC) | 160 |
| Dimensions (LWH) | 314 x 174 x 190 mm (Total Height: 190 mm) |
The AGMN77H Deltec AGM Automotive Battery delivers premium Absorbent Glass Mat (AGM) technology, custom-engineered to unlock ultimate endurance for advanced Start-Stop systems and modern premium vehicles. Produced in a state-of-the-art manufacturing facility, this high-calibre battery completely immobilises its electrolyte fluid within ultra-durable glass mat separators to handle extreme vehicular micro-cycling demands. Blending a powerful 800 CCA starting surge with an 80 Ah capacity and an exceptional 160-minute reserve capacity, it provides the ultimate combination of rapid electrical recovery, safety, and prolonged service life under the harshest Australian driving conditions.
Perfect for drivers who demand:
- ✓ A premium original equipment (OE) replacement for modern vehicles specifying high-tier AGM technology
- ✓ Superior cyclic stamina to seamlessly support smart alternators and regenerative braking control functions
- ✓ A completely spill-proof, leak-proof design optimised for accessory-heavy luxury passenger cars
Key Features & Benefits
Absorbent Glass Mat (AGM)
- • Fine glass mat separators lock the liquid electrolyte in place for extreme deep-cycle endurance
- • Delivers exceptional dynamic charge acceptance to facilitate fast recharging through smart systems
- • Spill-proof and leak-proof construction allows for flexible installation layouts inside the boot or cabin
Patented X-Frame Grid Architecture
- • Advanced stamped full-frame grid technology ensures a highly uniform, low-resistance electrical path
- • Provides consistent, high-surge cranking current for dependable starting performance under stress
- • Actively controls grid growth over time to shield internal cells from premature failures
High Durability Plate Armour
- • Specialised micro-fibre matrix physically binds the active mass to mitigate active paste degradation
- • Stabilises electrical output during intense engine-shutoff micro-cycling routines
- • Strongly cushions internal components against harsh, continuous under-bonnet road vibrations
Advanced Calcium+ Alloy Chemistry
- • Highly pure lead-calcium-tin alloy blend provides excellent prevention against grid corrosion
- • Drastically reduces natural self-discharge parameters while your premium vehicle sits idle
- • Factory-sealed maintenance-free configuration successfully prevents all electrolyte fluid loss
Advantages & Considerations
Advantages
- ✓ Premium AGM architecture provides elite-level cycling endurance for Start-Stop demands
- ✓ Massive 800 CCA output delivers highly dependable and crisp cranking power
- ✓ Leak-proof, gas-recombinant layout maximises overall cabin safety and design flexibility
- ✓ Factory-sealed, zero-maintenance profile eliminates fluid top-ups completely
Considerations
- • Must be replaced with another AGM unit; never downgrade an AGM vehicle to standard flooded batteries
- • Substantial 314 mm length footprint requires verifying ample battery tray space under the bonnet
- • Heavy-duty physical configuration demands proper, careful structural handling during installation
Frequently Asked Questions
What is the lifespan of this battery?
In active Start-Stop vehicles, total service longevity is guided by city traffic regularity, charging control protocols, and under-bonnet temperature variations. Thanks to premium gas-recombinant AGM technology and X-Frame grids, this battery delivers exceptional cycling lifecycles and outlasts conventional flooded options under deep cyclic loads.
Is this battery maintenance-free?
Yes, this model features a completely Sealed Maintenance-Free (SMF) recombinant design. The internal liquid electrolyte is entirely absorbed in specialised glass mat separators, ensuring no fluid can evaporate, meaning you never need to perform top-ups.
What vehicles/applications is this battery compatible with?
The Deltec AGMN77H is optimised as the primary choice for modern, high-spec Start-Stop passenger cars, premium SUVs, and luxury European platforms that explicitly mandate an AGM configuration with a 314 mm DIN footprint.
How should I store this battery during the off-season?
Store the battery in a cool, clean, and dry storage centre away from seasonal elements. Ensure it is charged up entirely before leaving it idle, and use an AGM-compatible digital smart charger generalised over long periods to safeguard voltage health.
What is covered under the warranty?
This high-performance battery comes backed by a dedicated manufacturer's automotive warranty. It covers unexpected operational failures resulting directly from structural material defects or factory assembly faults under standard Start-Stop or private vehicle routines.
Battery Compatibility Guide
Direct Replacement Models
