ES-BOX12 5.12kWh LFP Battery Energy Storage System
Product Overview
The ES-BOX12 series offers high-performance energy storage solutions featuring advanced Smart BMS technology for intelligent master-slave battery management. Designed for reliability, safety, and ease of maintenance, these units provide a deep cycle life of ≥8000 cycles.
- Smart BMS: Intelligent master-slave auto DIP address identification.
- Deep Cycle Performance: ≥8000 cycles (25°C, 0.5C, 80% DOD).
- Easy Installation: Compact and lightweight design for fast commissioning.
- Enhanced Safety: Built-in BMS with multiple protection functions.
- Smart Management: Remote O&M capabilities for improved efficiency.
Product Advantages
-
Smart BMS
Intelligently identify the master-slave batteries auto DIP address
-
Easy maintenance
Compact and lightweight for easy installation
-
Deep Cycle
≥8000 Cycles (25℃±2℃, 0.5C, 80% DOD @65% EOL)
-
Warranty
Up to 5 years
Performance Advantages
Safe & stable
Built-in BMS provides multiple protection functions. Communication functions enable real-time data monitoring for safer and more stable operation.
Flexible & convenient
Simple design enables fast commissioning. Multiple installation options are supported for easy installation, with compatibility for multi-brand inverters.
Smart operation & management
Remote O&M improves operation efficiency, while remote diagnosis and OTA upgrades make system management more intelligent and convenient.
High performance
High cell consistency and low internal resistance ensure stable battery discharge. The system supports high-capacity charge and discharge performance.
Technical Parameters
| Product Model |
ES‑BOX12 |
ES‑BOX12 PRO |
ES‑BOX12 Plus |
ES‑BOX12 MAX |
ES‑BOX12 MAX+ |
| Nominal Energy |
5.12kWh |
7.68kWh |
10.24kWh |
14.34kWh |
16.08kWh |
| Nominal Voltage |
51.2V |
51.2V |
51.2V |
51.2V |
51.2V |
| Nominal Capacity |
100Ah |
150Ah |
200Ah |
280Ah |
314Ah |
| Cell Type |
LFP |
LFP |
LFP |
LFP |
LFP |
| Standard Charge Voltage |
56.8V |
56.8V |
56.8V |
56.8V |
56.8V |
| Max Discharge Current |
100A |
150A |
150A |
200A |
200A |
| Discharge Cut‑Off Voltage |
44.8V |
44.8V |
44.8V |
44.8V |
44.8V |
| Parallels Function |
Support 16 Units In Parallels (All Models) |
| Communication Interface |
RS485/USB/RS232/CAN (All Models) |
| Cycle Life |
≥8000 Cycles(25°C±2°C,0.5C,80%DOD@65%EOL) |
≥10000 Cycles(25°C±2°C,0.35C,80%DOD@65%EOL) |
| Charge temperature range |
0‑55℃ |
0‑55℃ |
0‑55℃ |
0‑55℃ |
0‑55℃ |
| Discharge temperature range |
-20‑55℃ |
-20‑55℃ |
-20‑55℃ |
-20‑55℃ |
-20‑55℃ |
| Certification |
Pack: CEI 0‑21/CE/IEC 62619/UL1973 by Intertek/MSDS/UN38.3 Cell: UL 1642/IEC 62619/CE/EMC/ROHS/MSDS/UN38.3 (All Models) |
| Dimensions |
480600150mm |
480650180mm |
480650225mm |
490840242mm |
490840242mm |
| Weight |
52Kg |
69Kg |
89Kg |
123Kg |
127Kg |
| Installation method |
Wall Mounted/Floor Standing (All Models) |
| Warranty |
5 Years(Under Warranty Terms) (All Models) |
| Energy Throughput 1 |
11MWh |
16MWh |
22MWh |
31MWh |
35MWh |
| Optional |
WiFi Remote Monitoring (All Models) |
About EUE Power – Your Trusted Power Distribution Equipment Manufacturer
EUE Power is a China-based manufacturer specializing in power distribution equipment and energy storage products for global industrial, commercial, and renewable energy applications.
With professional manufacturing capabilities and OEM/ODM support, EUE Power supplies reliable power distribution products including distribution transformers, compact substations, switchgear, UPS systems, and battery energy storage systems.
Our factory combines engineering expertise, strict quality control, and flexible production capabilities to meet different market requirements worldwide.
Whether you are looking for a reliable distribution transformer supplier, compact substation manufacturer, switchgear supplier, or energy storage equipment partner, EUE Power provides dependable products and professional support.
Partner with EUE Power for:
- Stable manufacturing quality
- Customized OEM/ODM services
- Competitive factory pricing
- International export experience
- Professional technical support
EUE Power — Reliable Power Equipment Manufacturer for Global Markets.
