GB12/210 bb battery12V210AHSuitable forMedical equipment,Lawnmowers,Golf cars,Telecommunication facilities,Alternative energy sources
The Zelus GB series gel electrolyte VRLA battery employs innovative technology that mixes sulfuric acid with silica fume to form a solid gel, completely eliminating the risks of electrolyte evaporation and corrosion associated with traditional wet batteries. This 12V/210Ah deep-cycle battery features exceptional deep discharge performance, delivering a massive 210Ah capacity at C20 discharge rate, supporting 2500 deep cycles with a service life of up to 12 years, making it particularly suitable for high-reliability scenarios such as solar energy storage and medical equipment. The patented safety valve system precisely regulates internal pressure, paired with calcium-lead alloy plates to reduce gas evolution, ensuring stable operation even in extreme temperatures ranging from -20°C to 50°C.
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Product details
As a maintenance-free industrial-grade power solution, the GB12/210B.B. battery achieves 360° omnidirectional installation through gel solidification technology, with its compact dimensions of 522×240×219.5mm and 67.5kg weight balancing space utilization and structural strength. Its shock-resistant design is certified by EU mechanical strength standards, with acid displacement rate 60% below industry norms, making it safe for mobile equipment like golf carts and floor scrubbers. Silver-plated B9 terminals ensure high-current transmission stability, while the 20.55-inch length fits standard racks, providing up to 72-hour backup for data center UPS and intelligent traffic signal systems.Test data shows the battery maintains 95% capacity retention at 80% depth of discharge, tripling the cycle life of conventional lead-acid batteries.Product Features
- The sulfuric acid is mixed with silica fume, which makes the resulting mass gel-like and immobile
- Increased durability and deep cycle ability for heavy demand
- 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
Application Scenarios
- Medical equipment
- Lawnmowers
- Golf cars
- Telecommunication facilities
- Alternative energy sources
- Electrical supply network and power industry
- Street lighting and traffic lights
- Electric vehicles
- Data processing centres
- Floor cleaning equipment
Product parameters
- ModelGB12/210
- Voltage12 V
- Nominal capacity (Ah) 20-hour rate210
- Nominal capacity (Ah) 10-hour rate200
- Weight kg67.5
- Weight lbs148.8
- Standard terminal typeB9
- Standard terminal position-
- Optional terminal typeI3
- Optional terminal position-
- Length L mm522
- Length L inches20.55
- Width W mm240
- Width W inches9.45
- Height H mm216
- Height H inches8.5
- Total Height TH mm219.5
- Total Height TH inches8.64