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China 48V 308Ah Lithium Ion Battery Pack 15.77Kwh for Solar - High Energy Density from Reliable Suppliers & Factory
⚡
15.77 kWh
Energy Capacity
🔋
51.2V / 100AH
Voltage & Capacity
🔄
6000+ Cycles
Operation Cycle Life
🛡️
IP55
Protection Class
📅
10+ Years
Operation Life
Technical Specifications
| Model | HWE-51308LP | Peak Discharge Current | 200A |
| Products Type | Lifepo4 | Efficiency | 98% |
| Energy (Wh) | 15769.6 | Depth of Discharge | 100% |
| Nominal Voltage (Vdc) | 51.2 | Dimension (L*W*H, mm) | 515*515*1100 |
| Nominal Capacity (AH) | 100 | Communication | Option of CANBUS OR RS485, RS232 |
| Maximum Modules in Series/Parallel | 16P | Protection Class | IP55 |
| Charging Cut-off Voltage (Vdc) | 54.75 | Weight | 150KG |
| Standard Charge Current | 20A | Operation Life | 10+ years |
| Recommended Charge Current | 50A | Operation Cycle Life | Over 6000 times |
| Maximum Charge Current | 100A | Operation Temperature | 0–50℃ |
| Discharge Cut-off Voltage | 40.0V | Storage Temperature | -20 – 60℃ |
| Standard Discharge Current | 20A | Products Certificates | CE |
| Maximum Discharge Current | 100A | Transport Certificates | UN38.3, MSDS |
Product Introduction
The HOWELL 15.77 kWh lithium-ion battery home PV energy storage system can be stably connected to a variety of inverters. powerLine can reach 6000 cycles @80% DOD. It is one of the best choices for home battery backup.
Frequently Asked Questions
Q
What type of battery chemistry does the HWE-51308LP use?
A
The HWE-51308LP uses LiFePO4 (Lithium Iron Phosphate) battery chemistry, which is known for its superior thermal stability, long cycle life, and enhanced safety compared to other lithium-ion chemistries.
Q
How many charge/discharge cycles can the battery deliver?
A
The battery supports over 6,000 charge/discharge cycles at 80% Depth of Discharge (DOD), providing more than 10 years of reliable operation life for home energy storage applications.
Q
Is the HWE-51308LP compatible with different inverter brands?
A
Yes. The system is designed to be stably connected to a wide variety of inverters. It supports multiple communication protocols including CANBUS, RS485, and RS232, ensuring broad inverter compatibility for home PV systems.
Q
Can multiple battery units be connected together to expand capacity?
A
Yes. The HWE-51308LP supports up to 16 modules in parallel (16P), allowing users to scale the total energy storage capacity to meet larger household or commercial energy demands.
Q
What certifications does the HWE-51308LP hold?
A
The product holds CE certification for product safety compliance, and UN38.3 and MSDS transport certifications, ensuring it meets international standards for safe shipping and handling worldwide.
Q
What is the operating temperature range of the battery?
A
The HWE-51308LP operates within a temperature range of 0°C to 50°C, and can be stored safely between -20°C and 60°C. The IP55 protection rating also ensures resistance to dust and water ingress during outdoor or semi-outdoor installations.