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1P52S Liquid-cooled PACK

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Detailed Introduction

Specifications

Product Model EES-WR-1P52 Liquid Cooling
External dimensions 1140*790*240
Battery Type LFP (Lithium Iron Phosphate)
Rated energy 52.2kWh
Nominal voltage 66.4V
Voltage Range 130-189.8V
Battery cell manufacturer Energy Storage/Penghui
Total package weight 330±10Kg
BMS manufacturer Gaote/Youdan
Firefighting Methods Perfluorohexane/aerosol fire extinguishing module
Certification Testing UN38.3, GB/T36276

Production Line

Energy Storage
Energy Storage
Energy Storage
Energy Storage
Energy Storage
Energy Storage

Application Cases

Mobile Energy Storage Vehicle

Mobile Energy Storage Vehicle

The photovoltaic storage Microgrid project in Yutian County, Hotan City, Xinjiang

The photovoltaic storage Microgrid project in Yutian County, Hotan City, Xinjiang

Xinjiang Fukang Photovoltaic Storage and Charging Project

Xinjiang Fukang Photovoltaic Storage and Charging Project

A case of village-to-village photovoltaic project storage matching in Gaoqing Village, Zibo City, Shandong Province

A case of village-to-village photovoltaic project storage matching in Gaoqing Village, Zibo City, Shandong Province

Photovoltaic Storage Project

Photovoltaic Storage Project

Photovoltaic Storage Charging Project

Photovoltaic Storage Charging Project

FAQ

Is the maintenance cost of the energy storage system high?

No. The battery system requires minimal maintenance—only annual checks of circuits and interfaces are recommended. Routine maintenance is low-cost and user-friendly.

Can the energy storage system work with solar PV and the power grid?

Yes. Our system supports PV-priority charging and grid-complementary operation modes, enabling flexible energy management.

Can energy storage batteries catch fire or explode? What safety measures are in place?

We use lithium iron phosphate (LFP) batteries, which offer better thermal stability compared to ternary lithium batteries. The systems are equipped with over-temperature, overcharge, and short-circuit protection, as well as pressure relief valves and real-time temperature monitoring to minimize safety risks.

How can I request after-sales support if my energy storage products isn’t working?

You can contact our customer support team via email or our dedicated support hotline. We also offer online troubleshooting guides and remote diagnostics for quick issue resolution.

What type of thermal management do you use?

Depending on the system size and operating environment, we offer air-cooled or liquid-cooled thermal management solutions.

What type of batteries do you use?

We primarily use lithium iron phosphate (LFP) batteries, which offer excellent safety, long cycle life, and superior thermal stability.

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If you have any questions about our products and services, please feel free to contact us for consultation.

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