512V 50kwh VP LiFePO4 Battery ESS Reliable Rechargeable Energy Storage System

Guangzhou Victory Technology's manufacture base is located in Guangdong, China. Our factory is fully certified to international standards including ISO9001, IEC, CE, RoHS, and UN38.3. We produce UL, CB, KC, and PSE-certified batteries for global markets. Every production line follows standardized operating procedures validated by third-party audits. Our quality system covers everything from electrode coating to final sealing, ensuring each cell delivers stable voltage, long cycle life, and safe operation in extreme conditions. This is why global distributors choose us as their long-term manufacturing partner.

• Battery balancing function
  To ensure long-term reliability and module-to-module uniformity, the system employs passive discharge balancing based on individual cell voltage monitoring. This balancing approach effectively mitigates voltage divergence over thousands of cycles, preserving usable capacity and extending the lifespan of the entire battery bank—a critical advantage for commercial operations requiring predictable, maintenance-sparing performance.
• Intelligent BMS & Full Parameter Control
  At the core of the system is an advanced Battery Management System (BMS) featuring an integrated display screen for real-time visualization of voltage, current, temperature, state of charge (SOC), and state of health (SOH) data. Beyond monitoring, the BMS is fully configurable via PC-based upper software, allowing technicians and system integrators to customize protection thresholds, including:
  Over-voltage and under-voltage protection (pack and single-cell), Charge and discharge over-current protection, Over-temperature protection, capacity, sleep mode, balancing trigger, and storage parameters.
• Run historical event storage function
  The system also records operational history events, providing valuable data for diagnostics, performance analysis, and long-term system optimization—essential for commercial clients who demand traceability and control.

Designed for small-to-medium commercial and industrial applications, VP 512V 53.2KWH high-voltage energy storage system delivers exceptional performance, configuration flexibility, and intelligent data management. The system is constructed from ten 16-series battery modules, each built with Grade A 3.2V 104Ah prismatic LiFePO4 cells—engineered for stable voltage output, consistent capacity retention, and long operational life under rigorous commercial duty cycles.

Ideal for small factories, retail chains, schools, hotels, and commercial buildings, vp 512V 53.2KWH solution delivers the intelligence, customizability, and robust performance required for peak shaving, load shifting, solar self-consumption, and reliable backup power.

Packed in a dry,dust proof and moisture-proof packing box.

Q: Can you provide OEM services?
A: Yes, we can provide OEM services for battery size, logo, color, packaging, and anything you need.

Q: Do you have inspection before delivery?
A: Yes. We have specialized OC team to do randome and 100% inspectionbefore delivery.

Q:How about after-sales service?
A:If there are any problems, please inform us and we will provide you with a positive solution.

Q:What informations should i provide to make an order?
A:Usually, we need to know the voltage, the current and the size and quantity.

Q:How to determine the power and power consumption capacity of an electrical appliance?
A:It depends the electronic device. Check it on device instructions.

1. This system is prohibited from mixed connection and use with other batteries of different brands and models.
2. Make sure the insulation of the equipment, use the tool and instrument correctly.
3. Do not uninstall, open, extrude, bend, impale or break the battery.
4. Please fully charge a new battery pack, or a long-time-no-use battery pack with a designed charger.
5. Do not allow the battery short circuit,do not any metal or conductor contact the terminal.