STM BESS

Liquid-Cooling
PV Storage Cabinet

50 kW – 233 kWH

233 kWh Lithium Iron Phosphate (LiFePO₄) batteries, comprised of 5 liquid-cooled battery packs;

Seamless switching function, supporting up to 90 kW PV inverter input, with a rated output power of up to 50 kW;

High-efficiency liquid cooling system, ensuring battery cell temperature difference and maximizing battery life;

Seamless switching between energy sources, optimizing energy flow and improving system reliability;

Ideal Choice for Rooftop System: All-black aesthetic modules, designed for residential rooftop projects.

Copyright © 2025 Suntomine

STM BESS

Liquid-Cooling
PV Storage Cabinet

50 kW – 233 kWH

Seamless switching function, supporting up to 90 kW PV inverter input, with a rated output power of up to 50 kW;

High-efficiency liquid cooling system, ensuring battery cell temperature difference and maximizing battery life;

233 kWh Lithium Iron Phosphate (LiFePO₄) batteries, comprised of 5 liquid-cooled battery packs;

Ideal Choice for Rooftop System: All-black aesthetic modules, designed for residential rooftop projects.

Seamless switching between energy sources, optimizing energy flow and improving system reliability;

Copyright © 2025 Suntomine