2.5KWH 48V 50Ah LiFePO4 Battery Pack with RS485, RS232 for Home Storage - China Suppliers & Factory Quality
Product Introduction
HOWELL 48V 2.5 kWh HWE-16F50 battery is one of our newest solution for rack mount battery, and whether you need to power a massive data center or set your home up for off-grid independence, the HWE-16F50 is your answer! This lithium solar battery is perfect for home and commercial solar energy storage applications, delivering 2.5 kWh of clean, reliable energy. Its sleek design perfectly fits standard equipment racks, making installation a breeze. It also comes with RS485 / RS232 / CAN communication port and a LED Voltmeter, so you can easily monitor your energy usage while our advanced BMS keeps your battery safe and sound.
Nominal Energy
2560 Wh (51.2V 50Ah)
Cycle Life
Over 6000 Times
DoD & Efficiency
100% DoD / 98%
Scalability
Up to 16P Parallel
Technical Specifications
| Model | HWE-16F50 | Peak Discharge Current | 100A |
| Products Type | Lifepo4 | Efficiency | 98% |
| Energy (Wh) | 2560 | Depth of Discharge | 100% |
| Nominal Voltage (Vdc) | 51.2 | Dimension (L*W*H, mm) | 380*486*131 |
| Nominal Capacity (AH) | 50 | Communication | Option of CANBUS OR RS485, SMbus |
| Maximum Modules in Series/Parallel | 16P | Protection Class | Ip21 (The battery cabinet supports Ip55) |
| Charging Cut-off Voltage (Vdc) | 58.4 | Weight | 30KG |
| Standard Charge Current | 10A | Operation Life | 10+ years |
| Recommended Charge Current | 25A | Operation Cycle Life | Over 6000 times |
| Maximum Charge Current | 50A | Operation Temperature | 0-50℃ |
| Discharge Cut-off Voltage | 40V | Storage Temperature | -20 -- 60℃ |
| Standard Discharge Current | 10A | Products certificates | CE |
| Maximum Discharge Current | 50A | Transport Certificates | UN38.3 , MSDS |
Frequently Asked Questions (FAQ)
Q What is the voltage and rated capacity of the HWE-16F50 battery?
The HWE-16F50 battery features a nominal voltage of 51.2Vdc and a nominal capacity of 50Ah, providing a total energy capacity of 2560Wh (2.5 kWh).
Q How long is the cycle life and expected service life?
The unit utilizes high-grade LiFePO4 chemistry, delivering over 6,000 operation cycle life and an expected operational life of 10+ years at 100% Depth of Discharge (DoD) with 98% efficiency.
Q How many battery modules can be connected together?
The HWE-16F50 supports parallel expansion up to a maximum of 16 modules (16P) to scale up total system energy storage capacity for residential or commercial installations.
Q What communication protocols and monitoring tools are included?
The module is equipped with an integrated LED Voltmeter and offers options for CANBUS, RS485, RS232, and SMbus communication ports to interface with system inverters and advanced BMS monitors.
Q What are the recommended charge and discharge current limits?
The standard charge/discharge current is 10A, recommended charge current is 25A, maximum continuous charge/discharge current is 50A, and peak discharge current can reach up to 100A.
Q What safety and transport certifications does the HWE-16F50 possess?
The battery complies with CE product certification standards and is fully certified under UN38.3 and MSDS for international transport and storage safety.