High-Performance Solar Tubular Gel AGM Battery – 2V 420Ah OPzV

Premium Tubular Plate Design
Engineered with corrosion-resistant lead-calcium alloy tubular plates for extended cycle life and deep discharge recovery, ensuring durability in harsh conditions.
Advanced Gel & AGM Hybrid Tech
Combines the leak-proof safety of AGM with the low-maintenance benefits of gel electrolyte, delivering superior thermal stability and minimal water loss.
Optimized for Solar Energy Storage
Ideal for off-grid solar systems, telecom backup, and renewable energy projects. Supports frequent charge/discharge cycles with high energy density (420Ah @ C10).
Zero Maintenance & Vented Safety
Valve-regulated (VRLA) design prevents acid leakage while allowing gas recombination. No refilling needed—install and forget.
Global Bulk Supply Advantage
Direct factory pricing for wholesale buyers. Ships worldwide with certified performance (IEC, DIN standards). Stock ready for large-scale solar farms and industrial use.
Key Specs:
2V nominal voltage, 420Ah capacity, flame-retardant ABS case, ≤3mV/cell float current, 15+ years design life at 25°C. Upgrade your solar storage with industrial-grade reliability—order in bulk today.