Exide Inva Tubular IT500 Inverter Battery 150 Ah, 12 V ₹14, 608.00 The EXIDE IT500 Tubular Inverter Battery is engineered for high performance and durability, making it the perfect choice for powering inverters in homes and businesses. With a capacity of 150Ah, this battery provides reliable backup power, ensuring your appliances remain operational during outages.