DC Architecture

DC architecture is a solar-plus-storage design that keeps solar energy on the DC side longer, typically using DC optimizers, a hybrid inverter, and DC-coupled batteries.

Product(s)

TS4-A-O

Increase energy production with shaded & mismatched modules up to 725W

TS4-X-O

Maximize energy production and minimize O&M with optimization, monitoring and rapid shutdown all in one solution

GO Battery (EU)

Modular storage for enhanced energy management, maximized savings, and reliable backup power in case of grid outages

EI Inverter (EU)

A battery storage ready hybrid inverter available in single phase and three phase options.

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What does DC Architecture mean?

DC architecture is a solar-plus-storage design that keeps solar energy on the DC side longer, typically using DC optimizers, a hybrid inverter, and DC-coupled batteries.

What is DC architecture in solar-plus-storage?

Because solar modules and batteries both operate as DC devices, DC architecture can move energy from the array to storage with fewer conversion steps. A hybrid inverter then converts DC to AC when power is needed for the home, building, or grid.

How it relates to Tigo

Tigo’s residential solar-plus-storage approach combines TS4 optimizers, EI or GO inverter products, and GO Battery products to support DC-optimized system designs.

Related Tigo resources

TS4-A-O
TS4-X-O
GO Battery (US)
GO Battery (EU)
EI Inverter (US)
EI Inverter (EU)

Related glossary terms

AC Architecture
DC Optimizer
Hybrid Inverter
DC-Coupled Battery
Solar-Plus-Storage