Residential All-in-One Hybrid Energy Storage System

Short Description:

The JOINT R-ESS Series is a smart, safe, and scalable residential all-in-one hybrid energy storage solution, designed for modern homes seeking energy independence and lower electricity bills.
Available in single-phase (3.68–6 kW) and three-phase (4–12 kW) configurations, R-ESS integrates inverter, battery, and energy management into a compact, stackable system. Powered by CATL and EVE battery cells, it delivers long cycle life, high efficiency, and reliable performance.

Battery Type: LFP (LiFePO4)

Cell Brand: EVE / CATL(optional)

Usable Capacity: 4.6 kWh/

Warranty: 5 Year Product Warranty, 10 Year Performance

BMS Modules Connection: Max. 8

Max. AC Continuous Output Power: 3680 W/ 4000 W/5000 W/6000 W/8000 W/10000 W/12000 W