Wholesale of Santak batteries C12-100/12V 100Ah lead-acid batteries

Basic Parameters 2 Model: C12-100. Rated Voltage: 12V. Rated Capacity: 100Ah. Dimensions: Length × Width × Height is 328×172×220mm. Weight: Approximately 30.5kg. Charging Temperature: 0-45°C. Discharging Temperature: -20-60°C. Maximum Discharge Current: 1500A (5 seconds). Cycle Life: ≥750 cycles (70% DOD). Performance Features Good safety performance: Absorbed glass mat (AGM) design with no free-flowing electrolyte inside, no liquid leakage under normal use, and can operate normally even when tilted 90 degrees; Valve-regulated sealed structure, the safety valve automatically opens to release pressure when the internal air pressure is too high, with less accumulation of internal combustible explosive gases, and excellent explosion protection performance³. Excellent maintenance-free performance: Using the cathode absorption sealed maintenance-free principle, the gas sealing composite efficiency exceeds 95%, with very little water loss during normal use, no regular fluid replacement maintenance is required³. Green and environmentally friendly: No acid mist during normal charging, no pollution to the computer room environment and no corrosion to computer room equipment³. Low self-discharge: Using Pb-Ca-Sn alloy with high gas evolution potential, it can be placed in a dry environment at 20°C for half a year and put into normal use without supplementary charging³. Wide applicable ambient temperature: Can operate stably at -10℃-45℃³. Good high-current discharge resistance: Tight assembly process with low internal resistance, can discharge at 3 times the rated capacity current for 3 minutes or 6 times the rated capacity current for 5 seconds without any abnormality³. Long service life: Using high-purity raw materials, long-life formula and battery pack consistency control process, the normal floating charge design service life can reach 7-10 years (≥38Ah)³. Good battery pack consistency: Control from the source such as grid and coating weight, weigh and grade the plates before final assembly, quantitatively inject acid, adopt the four-charge three-discharge formation process, match the battery packs through discharge test before leaving the factory, and conduct static detection and secondary matching before leaving the warehouse to ensure the consistency of discharge and floating charge of the battery pack³. Structural Design Grid structure: Mid-tab and bottom corner staggered design, the bottom of the positive plates of the 2V series is covered with a plastic protective film, the alloy is lead-calcium-tin aluminum alloy, the negative plates have high hydrogen evolution potential, the positive plate alloy is high-tin low-calcium alloy, with fine and dense organizational grains and good corrosion resistance¹⁴. Separator: Imported corrugated PVC separator dedicated for gel batteries, with high porosity and low resistance¹⁴. Battery tank and cover: Made of ABS material, sealed with epoxy resin to ensure no leakage¹⁴. Terminal: Made of pure lead material with good corrosion resistance, the terminal and the battery cover adopt a pressure ring structure, and then bonded with resin sealant to ensure sealing reliability¹⁴. Gas filtration and explosion-proof sheet device: All 2V and 12V series batteries are equipped with this device, which can prevent external open flames from igniting the battery, filter out the precipitated gases, and avoid environmental pollution¹⁴. Application Fields Uninterruptible Power Supply (UPS): In environments with unstable power supply, it can effectively ensure the normal operation of the system and provide backup power support for equipment such as computers and servers². Solar Energy Storage System: Can be combined with solar power generation systems to store excess electricity for use at night or on rainy days, improving the utilization rate of solar power generation². Communication Facilities: Used for emergency power supply of base stations and other communication equipment to ensure that the communication network can operate normally in case of power outages and other situations². Emergency Power Supply: Provide fast and effective power support for emergency lighting, fire-fighting equipment and other items in emergency events such as fires and earthquakes². Power Tools and Equipment: Provide powerful power support in occasions requiring mobile power, such as electric bicycles, electric forklifts and other equipment². Medical Equipment and Instruments: Provide stable power for medical equipment such as ventilators and monitors to ensure the normal progress of medical work¹. DC Power for Power Plants and Hydropower Stations: Provide DC power for control equipment and protection devices of power plants and hydropower stations to ensure the safe and stable operation of the power system