Basic Specifications
Rated Capacity5.12kwh
Standard Voltage51.2V
Battery TypeLi-ion (LiFePO4)
Discharge RateLow Discharge Rate
Protection RatingIP21
Warranty3 Years
Gross Weight43kg
Dimensions445×170×560 mm
Product Description
This 5kWh 51.2V 100Ah energy storage battery pack is designed for residential storage, commercial backup, and C&I solar energy storage systems, delivering stable output, high reliability, and excellent communication compatibility.
The battery supports a continuous discharge current of 100A, making it compatible with more inverters and higher-power applications. It features RS485/CAN communication, allowing seamless integration with multiple inverter brands for system monitoring. The IP21 protection rating ensures safe operation in indoor environments.
Key Features
- 5kWh capacity for home and commercial use
- 51.2V 100Ah configuration for efficient output
- 100A continuous current for high-power devices
- RS485/CAN communication compatibility
- IP21 rating ideal for indoor cabinet installations
- Compact size: 445×170×560mm
Technical Parameters
| Item |
Specification |
| Cell Capacity | 100Ah |
| Rated Voltage | 51.2V |
| Battery Type | LiFePO4 |
| Nominal Energy | 5.12kWh |
| Communication | RS485 / CAN (Multi-brand compatible) |
| Installation | Wall-mounted / Floor-standing |
| Protection Level | IP21 |
| Certifications | MSDS, UN38.3, IEC, CE, RoHS |
| Warranty | 3 Years |
Application Scenarios
As a core component of an energy storage system, it efficiently stores electricity and provides stable, reliable power for a wide range of applications.
1. Residential Solar Storage
Works with solar inverters to store daytime power and supply energy at night, reducing electricity costs.
2. Commercial Backup
Suitable for offices, workshops, and warehouses, providing stable power during outages.
3. Off-Grid Power
Perfect for remote houses, farms, and mountain sites without stable grid access.
4. UPS & Critical Equipment
Protects data centers, server rooms, and monitoring hubs as an essential backup.
Why Choose Our Energy Solutions
- Direct pricing with strict quality control protocols
- Fast production lead times and global logistics support
- Full OEM/ODM customization services available
- Comprehensive technical support and certification documents
- Extensive export experience meeting global market standards
- Secure packaging with robust logistics protection
About New Energy Batteries
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01. Ensures users enjoy more stable power at any time.
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02. Prevents equipment failures caused by unexpected power interruptions.
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03. Enhances energy utilization in residential and commercial settings.
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04. Maximizes the use of renewable energy sources.
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05. Helps achieve long-term energy-saving and sustainability goals.
Frequently Asked Questions
What is the nominal capacity and voltage of this battery?
The battery pack has a nominal energy capacity of 5.12kWh with a rated voltage of 51.2V and a capacity of 100Ah.
Is this battery compatible with different inverter brands?
Yes, it supports RS485 and CAN communication protocols, making it compatible with a wide range of popular solar inverter brands on the market.
What is the protection rating and where should it be installed?
It has an IP21 protection rating. It is specifically designed for indoor environments such as energy storage rooms, cabinets, or garages.
What is the maximum continuous discharge current?
This model supports a continuous discharge current of up to 100A, which is suitable for higher-power household and commercial devices.
What kind of warranty is provided for this product?
The battery comes with a 3-year warranty covering reliable and stable performance for engineering and residential projects.
Can multiple batteries be connected together?
Yes, these units are designed to be integrated into home energy storage systems and can be configured for various capacity requirements.
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