12.8V 230Ah LiFePo4 Battery Pack Expandable Modular Battery for UPS
Product Overview
The 12.8V 230Ah LiFePO4 Battery Pack is a high-capacity, expandable modular lithium iron phosphate energy storage solution designed for reliable power delivery in RVs, solar energy storage, off-grid applications, backup power systems, and industrial equipment. Featuring advanced LiFePO4 technology, this battery offers exceptional safety, long cycle life, and superior performance compared to traditional lead-acid batteries.
With a modular and expandable design, multiple battery units can be connected in parallel to increase energy storage capacity according to evolving power requirements. The integrated intelligent Battery Management System (BMS) continuously monitors and protects the battery from overcharge, over-discharge, over-current, short circuit, and temperature-related risks, ensuring safe and stable operation.
Key Features
- High Capacity Energy Storage
- Expandable Modular Design
- LED battery status indicator
- Maintenance-Free Operation
- Lightweight and Space-Saving
- Intelligent BMS Protection
- Plug and play battery pack
Technical Specifications
| Nominal Voltage |
12.8V |
Nominal Capacity |
230Ah |
| Discharge Cut-off Voltage |
10.0V |
Charge Voltage |
14.6V |
| Recommended Charge Current |
115A |
Max. cont. discharge load current |
150A |
| Peak Discharge Load Current (30s) |
200A |
Max. DC internal resistance |
5mΩ |
| Terminal Type |
M8 |
Energy density |
133Wh/kg |
| Charge Temperature |
0~45℃ |
Discharge Temperature |
-10~50℃ |
Applications
- Solar energy storage systems
- RV and camper power systems
- Marine and boating applications
- Emergency backup power
- Telecommunications equipment
- Industrial power systems
- Mobile energy storage systems
Customized Service
We provide comprehensive OEM and ODM customization services to meet the unique requirements of customers in the energy storage, RV, marine, off-grid solar, telecommunications, and industrial power sectors. Our experienced engineering team can tailor battery solutions according to specific application needs, ensuring optimal performance, reliability, and safety.
Battery Capacity Customization
- Custom battery capacities available based on project requirements
- Flexible energy storage solutions for residential, commercial, and industrial applications
- Support for scalable modular battery systems
Voltage Configuration Customization
- Available in multiple voltage options, including: 12.8V, 25.6V, 38.4V
- Other custom voltage configurations upon request
Expansion System Customization
- Parallel connection solutions for increased capacity
- Modular energy storage system design
- Custom battery bank configurations
- Support for large-scale energy storage projects
Enclosure and Protection Level Customization
- Metal or ABS housing options
- Custom color and finish
- Enhanced waterproof and dustproof protection levels
- Outdoor and harsh-environment designs available
Precautions
To ensure safe operation, optimal performance, and maximum service life, please carefully read and follow the instructions below before using the battery.
- Observe Correct Polarity: Before connecting the battery, verify that the positive (+) and negative (-) terminals are properly aligned. Reversed polarity may cause permanent damage to the battery and connected equipment.
- Do Not Overcharge or Over-Discharge: Although the built-in BMS provides protection, repeatedly exceeding the recommended voltage range may reduce battery lifespan and performance.
- Avoid Short Circuits: Never connect the positive and negative terminals directly together. A short circuit may cause severe damage, overheating, or safety hazards.
- Install in a Dry and Ventilated Area: The battery should be installed in a clean, dry, and well-ventilated environment away from direct sunlight, water, excessive humidity, and corrosive substances.
- Do Not Disassemble the Battery: Do not open, modify, puncture, crush, or attempt to repair the battery. Internal repairs should only be performed by qualified technicians.