Power Sonic PSL-SC-12200 PSL-SC Series 12.8V, 20.0Ah Deep Cycle Rechargeable Lithium Battery, NB Terminals

Provide reliable, long-lasting backup power for security, surveillance and solar monitoring with the Power Sonic PSL-SC Series 12.8V deep-cycle rechargeable lithium battery. Engineered for demanding low-voltage applications, this LiFePO4 battery delivers 20.0Ah (256 Wh) of stable energy while weighing roughly 40% of comparable lead-acid batteries, making installation and service faster and safer. The integrated Battery Management System (BMS) actively protects against over-charge, over-discharge and short circuits while using smart cell-balancing to maximize usable capacity and cycle life. NB terminals give a dependable connection for CCTV, alarm panels, telemetry and off-grid solar systems. Because the PSL-SC-12200 supports up to four units in series, it easily scales for larger monitoring or telecom installations that require higher voltage. With faster charging, lower self-discharge and a rugged case suited for field use, this battery is ideal for security installations, remote monitoring, mobility platforms and residential solar backup. Specify the Power Sonic PSL-SC-12200 for safer, lighter, longer-lasting power — order now or contact our team to discuss deployment in your system.

• Reliable, compact backup power for critical systems — lightweight 12.8V, 20Ah pack that simplifies installation and reduces cabinet space
• Advanced Battery Management System (BMS) protects against overcharge, over-discharge and balances cells for consistent performance and longer life
• LiFePO4 chemistry delivers up to 10x the cycle life of lead-acid and twice the usable power at high discharge rates for dependable deep-cycle operation
• Series-capable design (up to 4 batteries) for scalable higher-voltage systems used in solar, mobility, and security applications
• Rugged, impact-resistant case and NB terminals provide a secure connection for CCTV, alarm, monitoring and remote power systems