PSL-SC Series Smart LiFePO₄ Batteries

The Power Sonic PSL-SC Series combines the benefits of lithium iron phosphate (LiFePO₄) chemistry with an advanced smart Battery Management System (BMS) to create a powerful and safe energy storage solution. Designed for demanding applications, the PSL-SC Series delivers up to 10 times the cycle life of traditional lead acid batteries while maintaining consistent power, even at high discharge rates. Each battery features a rugged, impact-resistant ABS case and weighs just 40% of a comparable lead acid unit—offering significant space and weight savings. The built-in intelligent BMS continuously monitors voltage, current, and temperature to optimize performance, extend lifespan, and ensure safety. With support for parallel and series configurations (up to 4 batteries, model dependent), the PSL-SC Series enables scalable power solutions for higher voltage or capacity needs. Ideal for solar, mobility, industrial, and energy storage applications, PSL-SC batteries offer rapid charging, low self-discharge, and long-lasting, maintenance-free operation.