Here introducing our 122kWh model, operating at 614.4V and 200Ah. integrated with a PCS, controller,lithium battery bank, fire protection, and air conditioning systems all in one. Achieve peak efficiency with a 97.6% energy conversion rate, while enjoying hassle-free installation and transportation - all pre-assembled, no on-site battery handling required. 

A rack-mounted off-grid inverter is typically installed in a rack or a cabinet, providing a compact and organized solution for power management and distribution.

Sunark’s 500kW energy storage system is equipped with a 1000kWh LiFePO₄ battery module, renowned for its stable voltage output, superior safety, and extended cycle life. The system features a three-tier battery management system (BMS) that ensures robust protection against overcharging, over-discharging, and over-voltage. Its modular architecture supports easy scalability and convenient front-side maintenance, complemented by an integrated local monitoring EMS for remote system supervision. For advanced energy management, an optional customized EMS is available, seamlessly combining energy storage, solar power, grid, load management, generator integration, and video monitoring into one intelligent energy solution.

DG (Deep Cycle GEL ) series is pure GEL battery with 20 years floating design life, it is ideal for standby or frequent cyclic discharge applications under extreme environments. By using strong grids, high purity lead and patented Gel electrolyte, the DG series offers excellent recovery capability after deep discharge under frequent cyclic discharge use, and can deliver 450 cycles at 100% DOD.   

SunEvo residential 5kW 10kW off grid solar panel power system is a power generation system that is independent of the traditional power grid. The off-grid photovoltaic power generation system does not rely on the traditional power grid for power supply. Especially in remote areas or places that cannot access the traditional power grid, the off-grid photovoltaic power generation system has become an ideal alternative.

The M5000H-48BP is a state-of-the-art inverter that offers reliable and efficient solar power conversion for residential and commercial applications. With a maximum AC output power of 5000VA, it is suitable for smaller to medium-sized solar installations.

A hybrid inverter, also known as a grid-tie with backup or multi-mode inverter, is a versatile device that combines the functionality of both grid-tied and off-grid inverters. SunArk Sunteny series inverter is US version split phase 120V/240V, which is very widely used in North America market. 

SunArk M6000HX-48-BP is very popular among residential solar system because of its advanced technology, which is designed to optimize energy conversion and maximize system efficiency.