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China Suppliers Factory Home Energy Storage Systems 48V 308Ah Lithium Ion Battery Pack 15.77kWh for Solar Solutions
| 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.
15.77 kWh Capacity
6000+ Cycle Life
IP55 Protection
98% Efficiency
CE Certified
10+ Years Lifespan
Frequently Asked Questions
Q
What is the total energy capacity of the HOWELL HWE-51308LP battery system?
A
The HOWELL HWE-51308LP offers a total energy capacity of 15,769.6 Wh (approximately 15.77 kWh), making it well-suited for residential solar energy storage applications requiring substantial backup power.
Q
How many charge/discharge cycles can this battery handle?
A
The HWE-51308LP is rated for over 6,000 charge/discharge cycles at 80% depth of discharge (DOD), ensuring a reliable operational lifespan of 10 or more years under normal usage conditions.
Q
What communication protocols does the HWE-51308LP support?
A
The battery system supports multiple communication interfaces, including CANBUS, RS485, and RS232. This flexibility allows seamless integration with a wide range of inverters and energy management systems.
Q
Is the HOWELL HWE-51308LP suitable for outdoor installation?
A
Yes. The unit carries an IP55 protection rating, which means it is protected against dust ingress and low-pressure water jets from any direction, making it suitable for both indoor and outdoor installation environments.
Q
Can multiple HWE-51308LP units be connected together to expand capacity?
A
Yes. The system supports a maximum configuration of 16 modules in parallel (16P), allowing users to significantly scale up their energy storage capacity to meet higher power demands.
Q
What certifications does the HOWELL HWE-51308LP hold?
A
The HWE-51308LP holds CE product certification as well as UN38.3 and MSDS transport certificates, confirming that it meets international safety standards for both commercial use and global shipping compliance.