Superior 210AH 12V Tubular Battery for Uninterrupted Power
Engineered with high-grade lead-calcium alloy plates for enhanced durability and corrosion resistance, ensuring a lifespan 30% longer than conventional batteries. The robust tubular design maximizes active material retention, delivering consistent 210AH capacity even under frequent deep discharges.
Premium Performance for Demanding Applications
Ideal for solar energy storage, UPS backup systems, and off-grid power solutions. Features low self-discharge rate (<3% monthly) and superior charge acceptance, minimizing downtime in residential and commercial setups.
Advanced Safety & Maintenance-Free Operation
Sealed construction with reinforced ABS casing prevents acid leakage and withstands extreme temperatures (-15°C to 50°C). No water refilling required, reducing long-term upkeep costs.
Wholesale-Optimized for Global Bulk Buyers
Direct-from-factory pricing ensures unmatched cost efficiency for large-scale procurement. Compatible with major inverter brands worldwide, backed by ISO-certified manufacturing.
Trusted by Professionals
Precision-welded terminals and military-grade separators ensure 20% higher vibration resistance, making it perfect for rugged environments like telecom towers and industrial equipment.