GB12/6.5 bb battery12V6.5AH
GB12/6.5B.B. battery adopts advanced gel electrolyte VRLA technology. By mixing sulfuric acid with silica ash to form a fixed gel, it effectively prevents electrolyte evaporation and overflow, eliminating corrosion issues. It has excellent resistance to extreme temperatures, impact, and vibration. The deep cycle design ensures a service life of up to 12 years and up to 2500 cycles. Specifically designed for uninterruptible power supplies, emergency lighting, security systems, telecom equipment, and renewable energy applications, it provides stable power of 12V 6.5Ah, supports horizontal and vertical installation, and is a reliable, durable, and high-performance power solution.
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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
Product details
Zelus GB series batteries adopt advanced gel electrolyte technology and are a type of Valve-Regulated Sealed Lead-Acid (VRLA) battery. By mixing sulfuric acid with silicon powder to form a gel-like fixed substance, this technology effectively solves the common problems of traditional flooded batteries, such as electrolyte evaporation, overflow, and the resulting corrosion issues. In the GB series batteries, calcium is used to replace antimony in the lead plates, retaining excellent mechanical properties while significantly reducing the gas evolution rate. Combined with the precise pressure control of the patented safety valve, the overall service life of the battery is further extended.This design enables it to exhibit stronger tolerance in extreme temperature, shock, and vibration environments, with high mechanical strength and low acid displacement.
The specific model GB12/6.5B.B. is a 12V battery with a nominal capacity of 6.5 Ah at 20-hour rate (C20) and 6.1 Ah at 10-hour rate (C10). The battery weighs approximately 2.45 kg (54.01 lbs), with a compact shape. Its dimensions are: length 151 mm (5.94 inches), width 65 mm (2.56 inches), height 93 mm (3.66 inches), total height 98 mm (3.86 inches). It features standard T2 type terminals and optional T1 type terminals, providing flexibility for installation.The battery supports both horizontal and vertical installation methods to accommodate different spatial layout requirements.
With a deep cycle design using solid lead coating technology and gel electrolyte, the GB series is designed to provide maximum capacity and excellent deep discharge performance. Under normal operating conditions, its expected float charge service life can reach 12 years, and in deep cycle applications, it can provide up to 2500 cycles, meeting the definition of a long-life battery by Eurobat. Its capacity ranges from 6.5 to 210 Ah, meeting the application needs of different power levels.
This makes the GB12/6.5B.B.The battery has become an ideal choice for key backup power fields such as uninterruptible power supplies (UPS), fire and safety alarm systems, emergency lighting, monitoring systems, telecommunication facilities, and medical equipment. Meanwhile, its enhanced durability and heavy-duty deep cycle capability also perfectly meet the energy storage needs of street lighting, traffic signals, golf carts, floor cleaning equipment, and renewable energy systems such as solar and wind energy, providing stable and reliable power support for various scenarios.
