GBS6/215 bb battery6V215AH

Product details

As an all-purpose energy storage scheme in the field of new energy, GBS6/215B. B. battery has passed Eurobat certified gel curing technology, which redefines power reliability. The secret lies in the molecular combination of electrolyte and silica fume. The solid gel matrix formed not only locks the active substances, but also creates an amazing resistance to mechanical shock - the measured data shows that the capacity attenuation rate of the battery in the transportation vibration test is less than 3%, which makes it an ideal choice for mobile medical vehicles, high-altitude base stations and other mobile scenes. The modular design weighing 72.31 pounds, combined with a compact length of 9.61 inches, can be flexibly embedded into solar inverter cabinets or street lighting control boxes, and the total height of 10.83 inches optimizes space utilization. In photovoltaic off grid systems, 215Ah@C8 The discharge characteristics of the 5kW inverter can support continuous operation for 8 hours, while the special alloy grid increases the cycle life to 2500 times, which is equivalent to nearly 7 years of use with full charge and discharge per day. The 0.3Bar precise control threshold of the intelligent pressure valve, combined with the calcium reinforced electrode plate structure, enables the battery to maintain electrolyte stability during frequent charging and discharging processes. After 1000 cycles of testing, the capacity retention rate still reached 82%. When applied to the Nordic wind power energy storage project at -25 ℃, the unique heat conduction characteristics of gel control the internal temperature difference of the battery within 2 ℃, completely eliminating local sulfuration. This design, which combines high energy density (6.56Wh/kg) and wide temperature range adaptability, is redefining the power supply standards for communication base station backup power and intelligent transportation systems.

Product Features

GBS delivers long cycle life and prolong life in elevated ambient temperatures
The generated heat can easy flow to the case walls because the whole volume of the cell is filled with gel
The immobilization of the electrolyte in the gel makes acid stratification impossible
Maintenance free(no water topping-up required)
Low self-discharge rate, lower than 2% capacity loss per month
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