Delta 12V 200AH GEL Battery

Gel Electrolyte Technology: The Delta 12V 200AH GEL Battery utilizes advanced gelified electrolyte technology, where sulfuric acid is mixed with silica to form a stable gel, providing superior deep cycle performance, enhanced vibration resistance, and excellent stability across a wide temperature range, ideal for demanding applications.
Nominal Voltage: Offers a standard 12V nominal voltage, making it compatible with a wide range of large-scale energy storage systems, backup power solutions, and renewable energy setups, such as solar and wind power systems.
High Capacity: Boasts a substantial 200 Ampere-Hour (AH) capacity, delivering a robust energy reserve for prolonged power needs, capable of supporting high-demand devices like inverters, off-grid systems, and industrial equipment for extended periods.
Deep Cycle Capability: Engineered for repeated deep discharges (up to 80% depth of discharge), the battery is optimized for cyclic applications like solar energy storage, electric vehicles, and marine systems, ensuring consistent performance over multiple charge-discharge cycles.
Extended Service Life: Offers a design life of up to 10–12 years (depending on usage and conditions), with approximately 400–600 cycles at 100% depth of discharge or 1,200–1,500 cycles at 50% depth, significantly outlasting traditional AGM or flooded batteries.
Maintenance-Free Operation: Completely maintenance-free, requiring no water topping or regular checks, thanks to its sealed gel design, making it a hassle-free choice for remote installations or users seeking low-maintenance solutions.
Spill-Proof and Leak-Proof: The gelled electrolyte is immobilized, preventing leaks and spills, allowing flexible mounting orientations (horizontal or vertical) and ensuring safer operation in confined or sensitive environments like boats or data centers.
Wide Operating Temperature Range: Performs reliably from -20°C to +60°C, with optimal performance between 20–25°C, making it suitable for extreme climates, including high-temperature environments where AGM batteries may degrade faster.
Low Self-Discharge Rate: Features a low self-discharge rate of less than 3% per month at 25°C, allowing the battery to retain its charge during extended storage periods, ideal for seasonal or backup applications with minimal energy loss.
Robust Construction: Built with high-quality, durable ABS plastic casing and corrosion-resistant lead-calcium-tin alloy grids, ensuring resistance to physical stress, shocks, and vibrations, making it suitable for rugged applications like off-grid solar systems.
Valve-Regulated Lead-Acid (VRLA) Design: Incorporates a sealed VRLA design with internal gas recombination, minimizing gas emissions and enhancing safety, with pressure relief valves to prevent over-pressurization during charging.
High Charge Efficiency: Supports efficient charging with a recommended charge voltage of 13.8–14.4V (float) and 14.4–15.0V (cycle), ensuring quick recovery and compatibility with standard solar charge controllers and inverters.
Versatile Applications: Ideal for a wide range of uses, including solar and wind energy storage, UPS systems, telecommunications, marine applications, electric vehicles, and emergency backup power, offering flexibility for both cyclic and standby use.
Compact Dimensions: Measures approximately 522 x 240 x 218 mm (L x W x H, based on similar Delta GEL models like GX 12-200), with a weight of around 60–65 kg, balancing high capacity with manageable installation in various setups.
Warranty and Certifications: Typically comes with a 1–2 year manufacturer’s warranty (varies by region), with certifications like CE and UL, ensuring compliance with international safety and performance standards, and Delta’s reputation for reliable battery manufacturing.