310-120 Series Rechargeable Batteries

The 310-120 Series Rechargeable Batteries are non-spillable lead-acid batteries. Their unique construction and sealing techniques guarantee leakproof operation in any position, with no adverse effect on capacity or service life. The electrolyte suspension system, consisting of high-porosity glass fiber material and plates, completely absorbs and contains the electrolyte.

The 310-120 series batteries have an expected lifespan of three to five years in float service applications. More than 1,000 discharge/recharge cycles can be achieved, depending on the average depth of discharge. The batteries have been designed to withstand occasional over discharge. Although not recommended, the 310-120 series batteries can recover their full capacity under normal charging conditions, even after extreme over discharge. In normal float service, the gases generated inside the battery continually recombine and return to the water content of the electrolyte. Therefore, electrical capacity is not lost due to the electrolyte drying up. However, due to the gradual corrosion of the electrodes, the battery will eventually lose capacity and reach the end of its service life. Note that this process is accelerated by high ambient operating temperatures and/or high charging voltage.

The 310-120 series batteries can be operated in parallel for applications requiring more power. For custom power requirements, factory engineers can design a charging system that may include large-capacity storage batteries.