TERRA 6V 448Ah AGM Lead Carbon Battery

Durable, Deep-Cycle Storage for Heavy-Duty Solar and Off-Grid Systems

The TERRA 6V 448Ah AGM Lead Carbon Battery delivers exceptional longevity, efficiency, and power handling for solar energy storage and renewable power systems. Built for 2000+ cycles at 80% DoD, it’s ideal for deep-cycle, high-demand setups including off-grid homes, cabins, industrial backup, and marine use.

Designed with Advanced AGM + Lead Carbon tech, this battery enhances charge acceptance, reduces sulfation, and supports high discharge loads up to 2500A for 5 seconds. With a thick ABS case, wide thermal range (-30°C to 60°C), and multiple certification standards (UL, IEC, JIS, BS), it’s ready for rugged Canadian applications.

Perfect for seasonal cabins, resilient solar arrays, and long-term backup power, the TERRA 6V 448Ah battery provides safe, consistent energy storage where reliability is critical — from remote telecom sites to heavy-load battery banks.

✅ Key Features

• 6V, 448Ah @100Hr deep-cycle battery
• AGM Lead Carbon design for high charge efficiency and low maintenance
• Up to 2000 cycles at 80% DoD / 3200 at 50% DoD
• Max discharge current: 2500A (5 sec), internal resistance: ~2.2mΩ
• Float voltage: 6.80V – 6.90V / Absorb: 7.20V – 7.35V
• Supports 1C / 0.5C / long-rate applications
• Low self-discharge: shelf-stable up to 10 months at 25°C
• Fully sealed, maintenance-free, spill-proof design

🔧 Technical Specifications