

ESCS-A Specification Sheet
Designed for Every Charging Scenario



Frequently Asked Questions
Find answers to commonly asked questions about our products and services.
The ESCS-A is a cutting-edge EV charging solution that integrates an energy storage system and an EV charger. It is designed for ultra-fast, high-efficiency electric vehicle charging.
Powered by CATL’s lithium iron phosphate (LFP) batteries, it combines long life, exceptional safety, and high performance with the flexibility to operate without infrastructure upgrades.

300 A
Charger Output Current
270 kW
Charger Output Power
189 kWh
ESS Battery Capacity
-20°C~55°C
Temperature

150A
AC 400±10%
300A/80kW
189kWh
One vehicle connected:270kW max; Two vehicles connected:135kW each max
Credit card/RFID card/WeChat/Alipay
Liquid Cooling
CE&IEC
Retail
Shopping Center
Hospitality
Working Place
Commercial Building
Parking Operators



Find answers to commonly asked questions about our products and services.
How does ESCS-A help reduce electricity costs?
The system can store energy during off-peak hours or from renewable sources and intelligently use it during peak hours, helping you lower electricity bills and avoid demand charges.
Can ESCS-A provide backup power during grid outages?
Yes. ESCS-A ensures stable power supply to your EVs even during grid instability or blackouts, keeping your fleet and operations running smoothly.
How does ESCS-A ensure safety for my fleet?
ESCS-A uses CATL’s lithium iron phosphate (LFP) batteries and advanced safety monitoring systems. Real-time diagnostics and AI-based battery health reports provide early alerts, ensuring reliable and safe operation under all conditions.
Can ESCS-A be deployed quickly and flexibly?
Yes. The system features 80 kW input with integrated energy storage, allowing fast and hassle-free installation. Its modular design supports both small and large-scale deployments, making it ideal for growing fleets or expanding operations.
Can ESCS-A support Vehicle-to-Grid (V2G) or Energy-to-Grid (E2G) operations?
Does the system require major infrastructure changes?
ESCS-A is designed for flexible deployment and can operate efficiently without upgrading the existing electrical infrastructure, reducing installation complexity and cost.
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