114KWH 409V 280AH Commercial Battery Storage System
Product Specifications

Battery Cell |
EVE 3.2V 280Ah LiFePO4 cell |
Single Commercial Battery Pack |
14.336kWh-51.2V 280Ah LiFePO4 rack battery |
Whole Commercial ESS |
114.688kWh- 409.6V 280Ah (8 units in series) |

Model |
YP-280HV 409V-114KWH |
Combination Method |
128S1P |
Rated Capacity |
Typical:280Ah |
Factory Voltage |
409.6-422.3V |
Voltage at end of Discharge |
≤345.6V |
Charging Voltage |
448V |
Internal Impedance |
≤120mΩ |
Max Charging Current(ICM) |
140A |
Limited Charging Voltage(Ucl) |
467.2V |
Max Discharging current |
140A |
Discharge Cut-off voltage(Udo) |
320V |
Operation Temperature Range |
Charge:0~55℃ |
Storage Temperature Range |
-20℃~25℃ |
Single Module Size/Weight |
778.5*442*230mm/About 125Kg |
Main Control Box Size/Weight |
620*442*222mm/About 22Kg |
System Size/Weight |
550*780*1450mm/About 1110Kg |
Product Details






Product Feature

⭐ Safe and Reliable
Integrated high-quality EVE 280AH LFP cells with high cycle life >6000 cycles, ensured cells, modules and BMS
⭐ Intelligent BMS
It has protection functions including over-discharge, over-charge,over-current and over-high or low temperature. The system can automatically manage charge and discharge state and balance current and voltage of each cell.
⭐ Optimal Electricity Cost
Long cycle life and superior performance
⭐ Eco-friendly
The whole module is non-toxic, non-polluting and environmentally friendly.
⭐ Flexible Mounting
Plug & play, no additional wiring connection
⭐ Wide Temperature
Working temperature range is from -20℃ to 55℃, with excellent discharge performance and cycle life.
⭐ Compatibility
Compatible with Top inverter brands: GOODWE ET, GROWATT SPH, Deye, Megarevo, Solis
Product Applications
A commercial solar battery system is an environmentally friendly technology designed to store electrical energy for use. These systems play a crucial role in a business's energy infrastructure, allowing them to store electricity during low demand periods and release it during high demand.
YouthPOWER high-voltage C&I energy storage system 280Ah series can provide industrial and commercial users with a complete solution for outdoor integrated PV& energy storage systems. It can be widely utilized in scenarios such as charging stations, factories, industrial parks, and commercial buildings.
Applications related to C&I energy storage:
- ✔ Distributed new energy
- ✔ Industry and commercial
- ✔ Charging station
- ✔ Data center
- ✔ Household use
- ✔ Micro grid


YouthPOWER OEM & ODM Battery Solution
Customize your commercial battery storage for solar! We offer flexible OEM/ODM services, including customizing battery capacity, designing and branding to meet your projects. Fast turnaround, expert support, and scalable solutions for commercial and industrial energy storage.


Product Certification
YouthPOWER LiFePO4 commerical battery storage systems are designed with safety and performance in mind, meeting global standards for quality and reliability. It has key international certifications, including UL 1973, IEC 62619, and CE, ensuring compliance with rigorous safety and environmental standards. Additionally, it is certified for UN38.3, demonstrating its safety for transportation, and comes with a MSDS (Material Safety Data Sheet) for safe handling and storage.
Choose our commercial battery storage for a secure, sustainable, and efficient energy solution that is trusted by industry professionals worldwide.

Product Packing

YouthPOWER 114kWh-409V 280Ah commercial ESS is packaged securely using durable foam and sturdy cardboard to ensure protection during transit. Each package is clearly labeled with handling instructions and adheres to UN38.3 and MSDS standards for international shipping. With efficient logistics, we offer fast and dependable shipping, ensuring the battery reaches customers quickly and safely. Our robust packaging and streamlined shipping procedures ensure that the product arrives in perfect condition, ready for use worldwide.
Packing Details:
- • 1 unit / safety UN Box
- • 12 units / Pallet
- • 20' container : Total about 140 units
- • 40' container : Total about 250 units

Our other solar battery series: Residential Battery Inverter Battery
Lithium-Ion Rechargeable Battery
