GB12/6.5
The Zelus GB series gel electrolyte VRLA battery redefines industrial power solutions with its innovative technology. The GB12/6.5B.B.model integrates sulfuric acid with silica fume to form a solid gel, completely eliminating electrolyte evaporation and acid leakage issues found in traditional batteries. With a 12V voltage and 6.5Ah/C20 capacity design, coupled with a patented pressure control valve system, it maintains stable output even under extreme temperatures (-40°C to 60°C) and severe vibration conditions, making it particularly suitable for critical applications such as fire alarms and medical equipment.The unique deep-cycle structure achieves up to 2,500 charge-discharge cycles, paired with a compact 2.45kg body that allows vertical/horizontal multi-directional installation, providing long-lasting power support for mobile scenarios such as solar systems and golf carts.
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Product details
This gel battery replaces antimony in lead plates with calcium, extending service life to 12 years while maintaining mechanical strength. Its revolutionary solid-state electrolyte technology reduces acid displacement by 85%, combined with a miniaturized design of just 3.86 inches in total height, perfectly adapting to space constraints in telecom base stations and smart traffic lights. Test data shows it maintains 6.1Ah effective capacity under 10-hour rate discharge, with 54-pound weight being 20% lighter than traditional batteries yet offering superior impact resistance.From hospital ICU equipment to remote wind-solar storage systems, the GB series, with its flexible deployment capability of just 98mm total height, is providing zero-maintenance reliable energy support for over 200 smart city projects worldwide.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
- ModelGB12/6.5
- Voltage12 V
- Nominal capacity (Ah) 20-hour rate6.5
- Nominal capacity (Ah) 10-hour rate6.1
- Weight kg2.45
- Weight lbs54.01
- Standard terminal typeT2
- Standard terminal position-
- Optional terminal typeT1
- Optional terminal position-
- Length L mm151
- Length L inches5.94
- Width W mm65
- Width W inches2.56
- Height H mm93
- Height H inches3.66
- Total Height TH mm98
- Total Height TH inches3.86