SigenStack
SigenStack is an innovative modular BESS with unparalleled safety precision and cost-effectiveness.
Modular Design & Stackable installation.
2 kWh per module, flexible deployment, precisely meeting project needs to cut investment and redundancy.
Easier installation, no need for cranes or other special installation equipment. Stack and play with no complex wiring between modules.
Automatic device networking enables ultra-fast commissioning of the entire system.
Less footprint, lower noise operation
The batteries are lightweight and compact, providing greater convenience for transportation while eliminating the need for special foundation.
Higher energy density requires less footprint, so you can install in more places with greater confidence.
Smart Air Cooling technology dynamically controls fan speed based on operating environments to achieve lower noise operation than traditional solutions.
Pack-level safety protection
These 6 layers of protection inside each battery pack redefine system safety： Smoke sensor, full-coverage temp. detection, high-temp. resistant insulated pad, insulation and heat isolation layer, a decompression valve and a fire extinguishing kit.
Granular fire suppression per 12 kWh, with faster and more precise thermal runaway control than traditional fire suppression solutions.
EV-Home Energy Bridge
The future is here.
Our advanced technology allows direct tapping into DC power from the battery and solar panel, enabling virtual grid capacity expansion and 100% green power charging. Get ready for the future with V2H (Vehicle-to-Home) and V2G (Vehicle-to-Grid) capabilities, unlocking limitless possibilities for modern living.
*V2X functionality is limited by the EV's capabilities. Once the relevant standards are published, V2X feature can be upgraded through the OTA. For the official support of vehicle models and support timelines, please refer to future announcement made on the official Sigenergy website.
Innovative DC Coupling
Lower CAPEX, free from PV inverter, extra AC combiner or MV station, etc. A simpler system with fewer devices and points of failure always leads to higher availability.
As a DC-coupled solution, SigenStack improves round-trip efficiency by up to 2% compared to traditional AC-coupled solutions where energy is lost due to AC/DC conversion and extra cables*.
*Refer to solar+storage scenario
Free of O&M
6 protection rating, no ingress of dust or water, no need for regular inspection and maintenance of vulnerable components.
Simple modular replacement, no more onsite spare parts to carry.
Real time system monitoring on Sigen Cloud ensures smooth operation all year round.
Our SigenStack Productrange
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