GBC12/37.5 bb battery12V37.5AH

Product details

Technically, the 37.5Ah/C5 capacity design ensures 5-hour continuous discharge capability, paired with a lightweight 16.1kg structure, making it an ideal choice for solar streetlight systems (80% daily depth of discharge) and electric cleaning equipment (3 daily cycles). Lab data shows that in 80% DOD cycle mode, the battery maintains 2500 effective cycles with only 15% capacity decay, far exceeding Eurobat industry benchmarks. For fire alarm systems or telecom base stations requiring 12-year maintenance-free operation, its built-in 99.9% efficient gas recombination system, combined with corrosion-resistant Type I2 terminal coatings, significantly reduces operational costs.From golf cart power cores to wind energy storage buffers, the GBC12/37.5B.B., with its 6.73-inch height compatible with standard racks, delivers leak-free clean energy solutions across 20+ industries. Its deep discharge recovery capability is exceptional, achieving 100% capacity restoration via smart chargers even after 72 hours of full discharge—a critical feature for emergency lighting and seismic monitoring equipment. As an innovator in VRLA gel batteries, Zelus GBC12/37.5B.B. redefines reliability standards for power storage.Its core value lies in the revolutionary gel electrolyte formula—by precisely blending sulfuric acid with silica fume to form a fixed colloidal structure, it completely resolves the acid stratification and corrosion issues of traditional wet batteries. This physical solidification technology not only maintains 99.3% capacity stability under severe vibration (tested data) but also reduces the self-discharge rate to below 2% per month through calcium-reinforced lead plates, retaining 90% of initial charge even after six months of storage. In practical applications, this compact 197mm×165mm×171mm power source demonstrates remarkable environmental adaptability.Its patented pressure relief valve employs a three-stage pressure sensing mechanism, maintaining stable 12V output even in extreme cold of -40℃, while electrolyte evaporation at 60℃ high temperatures is only 1/8 that of conventional batteries. The medical-grade polypropylene casing, reinforced with 3D mesh, achieves impact resistance meeting EN60068-2-27 standards, making it particularly suitable for uninterrupted power supply needs of precision medical equipment such as CT scanners and ventilators.In terms of technical specifications, the 37.5Ah/C5 capacity design ensures 5-hour continuous discharge capability, paired with a lightweight structure of 16.1kg, making it an ideal choice for solar street light systems (80% daily discharge depth) and electric cleaning equipment (3 daily cycles). Laboratory data shows that in 80% DOD cycle mode, the battery can still maintain 2500 effective cycles with only a 15% capacity decay rate, far exceeding Eurobat industry benchmarks. For fire alarm systems or telecom base stations requiring 12 years of maintenance-free operation, its built-in gas recycling system with 99.9% acid mist recombination efficiency, combined with I2 terminal anti-corrosion coating, significantly reduces operational costs.From golf cart power cores to wind energy storage buffer units, the GBC12/37.5B.B., with its 6.73-inch height compatible with standard rack designs, is providing zero-leakage clean energy solutions for over 20 industries. Its deep discharge recovery capability is particularly outstanding, achieving 100% capacity restoration via smart chargers even after 72 hours of complete discharge. This feature makes it a critical power safeguard for emergency lighting systems and seismic monitoring equipment.

Product Features

GBC was designed with solid lead plated and gelled electrolyte technology
A deep-cycle lead-acid battery is designed to deliver a maximum capacity and cycles as discharging
High temperature stability, mechanical strength and low acid displacement
Superior performance with deep discharges
Patented safety valve to have accurate pressure operating for long battery life
A small distribution of the special valve opening and closing pressure is important for a good (cycle) life time of the battery
Strengthened rib design to maintain structural integrity