Do you have the same question? Follow this Question
Oct 17, 2025 - 08:33 AM
We’ve provided several answers to questions related to Eaton 3S550 UPS System Battery , see some other helpful Q&A related to this product.
Question: Is this battery aftermarket or original equipment?
Answer: This battery is a high-quality aftermarket replacement. Aftermarket batteries can offer similar or better performance than original batteries at a potentially lower cost, providing value and flexibility to buyers.
Question: Is this battery compatible with any other Eaton UPS systems?
Answer: This specific battery is designed as a replacement for the Eaton 3S550 model. Using a battery that is specifically designed for your model ensures optimal performance and safety.
Question: What is the design life of the battery?
Answer: The battery is designed to last 3-5 years. A longer design life means fewer replacements over time, reducing maintenance costs and hassle for the user.
Question: What type of terminals does the battery use?
Answer: The battery uses .250" F2 terminals. F2 terminals are a common connector type for sealed lead acid batteries and ensure a secure and reliable electrical connection for your UPS.
Question: What is the weight of the battery?
Answer: The battery weighs 3.97 pounds. The weight is relevant for handling, installation, and shipping, and ensures the battery is not too heavy for the UPS system’s design.
Question: What is the nominal capacity of the battery?
Answer: The nominal capacity of the battery is 5 ampere-hours (Ah) and 25 watts per cell (Wpc). This capacity ensures the battery can provide backup power for a reasonable duration during outages, which is crucial for keeping devices running.
