SD51 300 PLUS is a next-generation 51.2V LiFePO4 (Lithium Iron Phosphate) battery system developed for high-power energy storage applications, combining enhanced performance with intelligent control features. With its 314Ah capacity and 16 kWh energy storage capacity, it safely stores energy generated by solar power systems, delivers uninterrupted power and helps reduce energy costs.
Offering higher power output than the standard model, SD51 300 PLUS delivers superior performance in demanding applications with a 300A continuous charge/discharge current and 450A peak current. Its built-in LCD display enables real-time monitoring of critical information such as the battery’s state of charge, voltage, current and operating status, while Bluetooth connectivity provides easy monitoring and management through mobile devices.
The intelligent BMS system provides maximum safety with overcurrent, overvoltage, overcharge, over-discharge and short-circuit protection, while its long service life of up to 6,000 cycles ensures high-efficiency operation for years. With its natural cooling system, durable metal enclosure and maintenance-free design, SD51 300 PLUS is an ideal energy storage solution for residential energy storage systems, commercial businesses, industrial facilities, UPS and backup power systems, off-grid applications, camper vans and mobile energy solutions, and solar energy projects. Its powerful performance, long life and advanced monitoring features deliver a reliable and sustainable solution for professional energy storage needs.
