Lithium solar battery
Commercial & Industrial Storage System Solutions
Coolienerg is a supplier of lithium iron phosphate batteries, microgrid energy, large-scale battery storage, grid-scale energy storage, high-voltage energy storage batteries, and energy storage solutions. Coolienerg solar batteries and solutions are recognized and welcomed by customers worldwide. Our targets are focused on the following markets: industrial and commercial energy storage systems, Telecom Energy Storage Systems (TESS), transportation/utility energy storage, and large/medium/small backup power systems.
Efficient Thermal Management System
Easy Installation
Efficient And Balanced BMS Technology
Safe And Reliable
Project Overview
Commercial & Industrial Storage System Solutions

High-voltage battery energy storage cabinet
Precise Temperature Management
Equipped with centralized cooling and co-current flow design, this system maintains a minimal temperature variance of just 3℃ within each container.
Flexible Outdoor Deployment
Each unit is integrated with a Water Cooling System, Fire Protection System, and DC Control System, making transport and setup efficient.
Capacity Enhancement
Built initially with 280 Ah cells, the system allows for easy upgrades to 314 Ah cells, boosting overall storage capacity.


Stacked energy storage batteries
Integrated System
combines power modules, batteries, refrigeration, fire protection, dynamic monitoring, and energy management in a single outdoor unit.
Wide Applications
Suitable for microgrid scenarios, including small-scale commercial and industrial energy storage, photovoltaic diesel storage, and photovoltaic storage and charging.
Smart Control
The local control screen allows system monitoring, energy management strategy formulation, and remote equipment upgrades.
Industrial and Commercial Energy Storage Systems
Safe & Reliable
Utilizes Tier 1 LiFePO4 chemistry for optimal safety, thermal stability, and longevity. The integrated multi-level BMS ensures monitoring, optimization, and balancing.
Scalable & Flexible
Modular design for easy capacity expansion. A single system can scale up to 5MWh, with rack-mounted options for flexible installation.

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Valuable Partner
Empowering The Global Energy Transition
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Wholesale Prices, Factory-Direct Solutions, Global Shipping,15 Years of Excellence in Battery Manufacturing
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