WHES

Residential ESS Solutions

Utility ESS Solutions

C&I ESS Solutions

WHES

Residential ESS Solutions

Utility ESS Solutions

C&I ESS Solutions

About WHES

WHES — Tier 1 Battery Energy Storage Solutions Supplier.

WHES is a leading provider of digital and intelligent Battery Energy Storage System (BESS) solutions. Leveraging our energy management algorithms and full-stack technology framework, we offer advanced energy storage solutions to our customers worldwide.

know more

50+

Countries/Regions Covered

800+

Global On-site Projects

20+

Global Service Centers

About WHES

WHES — Tier 1 Battery Energy Storage Solutions Supplier.

WHES is a leading provider of digital and intelligent Battery Energy Storage System (BESS) solutions. Leveraging our energy management algorithms and full-stack technology framework, we offer advanced energy storage solutions to our customers worldwide.

know more

50+

Countries/Regions Covered

800+

Global On-site Projects

20+

Global Service Centers

solutions

C&I ESS

Our advanced Battery Energy Storage Systems are built to meet the evolving needs of C&I applications. Offering both all-in-one and modular energy storage solutions, our systems provide exceptional reliability, efficiency, and performance. Carefully designed with battery modules provided by CATL and smart WHES OS EMS, our BESS products ensures safety and durability.

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Utility ESS

Our Utility Battery Energy Storage Systems are tailored to strengthen the stability and performance of power grids. By integrating energy storage solutions at the core of the power network, they effectively balance energy fluctuations and enhance system response speed.

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Residential ESS

Our Residential Energy Storage Systems enable clean energy use at home, ensuring a stable power supply through reliable battery storage system for solar integration. By leveraging peak and off-peak price differences, our home energy storage solutions help households meaningfully reduce electricity costs.

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solutions

Products

PC-G3125kW / 261kWh C&I ESS

• 1.5 m² footprint, 6 m² for 1 MWh system • 314Ah LFP battery cells, up to 8,000 cycles • Support 4h system • >88% round-trip efficiency • Up to 24 units on-grid in parallel

PC-G1 (TIANWU)

PC-mini

WHES OSEMS

• Cloud–edge–device synergy • AI-powered predictive dispatch • <20ms response with seamless on/off-grid switching • Full-site monitoring for reliable and safe operations • Open integration with VPP/dispatch systems, globally compliant

Products

PC-G3125kW / 261kWh C&I ESS

• 1.5 m² footprint, 6 m² for 1 MWh system • 314Ah LFP battery cells, up to 8,000 cycles • Support 4h system • >88% round-trip efficiency • Up to 24 units on-grid in parallel