PLHR Series High Rate Lead Batteries

Power Sonic’s PLHR Series pure lead high rate batteries are built to support demanding backup power applications with superior performance and durability. Utilizing thin plate pure lead (TPPL) technology, these batteries provide high power output, low internal resistance, and excellent discharge efficiency—making them ideal for UPS systems, data centers, and mission-critical infrastructure. With a nominal 12V design and capacities reaching over 200Ah depending on the model, the PLHR Series ensures dependable energy storage and rapid discharge when needed. These batteries are engineered for long service life, including up to 10-year float life in standby applications, and operate across wide temperature ranges for both charge and discharge conditions.

Additionally, the PLHR Series features robust ABS+PC flame-retardant cases, high short-circuit current capability, and compliance with key global standards including UL, IEC, and RoHS. Designed for seamless integration into rack-mounted systems, front terminal configurations are available to simplify installation and maintenance in confined spaces. These batteries are optimized for both cyclic and standby applications, with precise charging characteristics that help maximize lifespan and performance in real-world operating conditions.