Description
Overview
Designed for high-performance energy storage, the 12V 150Ah Lithium Battery (Group 31) leverages LiFePO4 technology to deliver reliable power for RVs, marine systems, and off-grid setups. As a premier lithium battery manufacturer, we offer OEM customization and scalable solutions, ensuring durability and efficiency for wholesale clients seeking advanced energy storage.
Key Features
- High Energy Density: 12.8V and 150Ah capacity provide 1920Wh for extended runtime in demanding applications.
- Extended Lifespan: Over 6000 cycles at 80% DoD ensure long-term reliability, reducing replacement costs.
- Lightweight & Compact: Weighing only 17 kg with a space-saving Group 31 footprint for easy integration.
- Rugged Protection: IP66-rated housing withstands harsh environments, ideal for marine and outdoor use.
- OEM Flexibility: Customize BMS settings, connectors, and branding to meet specific project requirements.
Product Description
- Advanced Power Management: The 12V 150Ah Lithium Battery supports 150A continuous charging and 200A peak discharge, optimizing energy flow for high-demand systems like inverters and electric vehicles.
- Wide Temperature Range: Operates from -20¡ãC to 60¡ãC, maintaining consistent performance in extreme climates with built-in low-temp charging protection.
- Scalable Configurations: Connect up to four units in series (48V) or parallel (600Ah) to scale capacity for industrial or residential energy storage.
- Smart Safety Systems: Multi-layer BMS protects against overcurrent, cell imbalance, and thermal runaway, meeting UN38.3 and CE certifications.
- Streamlined OEM Solutions: As a lithium battery manufacturer, we provide end-to-end OEM support, including custom packaging, documentation, and logistics optimization.
Why Partner With Us?
- Expert Lithium Battery Manufacturing: Over a decade of experience in LiFePO4 technology ensures cutting-edge performance and safety.
- End-to-End OEM Support: From prototype design to bulk production, we streamline customization with fast turnaround times.
- Global Compliance: Batteries meet IEC, RoHS, and UL standards, simplifying international distribution for wholesale partners.
Optimize your energy solutions with the 12V 150Ah Lithium Battery (Group 31) ¨C a testament to our commitment to innovation as a leading lithium battery manufacturer. Contact us today to discuss OEM partnerships or wholesale opportunities, and leverage our expertise in delivering reliable, high-performance power storage tailored to your needs.
How Does a 12V 150Ah LiFePO4 Battery Deliver Reliable, Efficient Power?
The 12V 150Ah LiFePO4 battery provides 1920Wh of high-density, long-lasting energy with an advanced battery management system (BMS) ensuring safety and optimal performance. Its lightweight design, long cycle life exceeding 5000 cycles, and versatile applications make it ideal for solar energy storage, electric vehicles, marine, and backup power systems.
What are the detailed specifications of the 12V 150Ah LiFePO4 battery?
This battery features a nominal voltage of 12.8V and a capacity of 150Ah, delivering approximately 1920Wh of usable energy. It supports continuous discharge currents up to 100A and peak discharge currents of 300A for short bursts. The battery includes a built-in BMS that protects against overcharge, over-discharge, over-current, short circuits, and thermal events. Typical dimensions are approximately 483mm long, 170mm wide, and 240mm high, weighing about 28-31.5 kg. It supports communication protocols such as CAN, RS485, and Bluetooth.
How does the battery management system (BMS) protect and optimize the battery?
The BMS continuously monitors voltage, current, temperature, and state of charge to prevent damage from overcharging, deep discharging, short circuits, and overheating. It balances individual cells to maximize capacity and lifespan and provides communication capabilities for remote monitoring and diagnostics, ensuring safe and efficient operation.
What are the recommended charging and discharging parameters?
The battery’s full charge voltage is approximately 14.6V, with a recommended continuous charge current of 50A. It supports continuous discharge currents up to 100A and peak discharge currents of 300A for less than one second. Operating temperature ranges are 0°C to 45°C for charging and -20°C to 75°C for discharging.
How long is the cycle life of the 12V 150Ah LiFePO4 battery?
This battery offers over 5000 full charge-discharge cycles at 80% depth of discharge, significantly outperforming lead-acid batteries. This longevity reduces replacement frequency and lowers total cost of ownership.
How does the battery perform under various temperature conditions?
It operates reliably from -20°C to 75°C during discharge and 0°C to 45°C during charging. The BMS prevents charging below freezing to protect battery health. Its IP66+ rated casing provides robust protection against dust and water.
What are the physical dimensions and weight of the battery?
Typical dimensions are approximately 483mm (L) x 170mm (W) x 240mm (H), with a weight near 28-31.5 kg. The compact and lightweight design facilitates easy installation and portability compared to lead-acid alternatives.
What applications is the 12V 150Ah LiFePO4 battery best suited for?
This battery is ideal for off-grid solar power systems, electric vehicles, marine applications, RVs, golf carts, and backup power solutions requiring reliable, efficient, and safe energy storage.
What advantages does the LiFePO4 battery offer compared to traditional batteries?
LiFePO4 batteries provide higher energy density, longer cycle life, faster charging, and enhanced safety without toxic heavy metals. They require minimal maintenance, have no memory effect, and offer a lower total cost of ownership due to their durability and efficiency.
How does Bluetooth or smart monitoring improve battery management?
Bluetooth and CAN communication enable real-time monitoring of battery health, state of charge, temperature, and fault alerts via mobile apps or vehicle systems. This proactive management helps prevent damage, optimize performance, and extend battery lifespan.
How do you install and maintain the 12V 150Ah LiFePO4 battery?
Installation involves securely mounting the battery, connecting terminals correctly, and integrating it with the system controller. Maintenance is minimal due to the built-in BMS; periodic checks of connections and firmware updates via Bluetooth are recommended to ensure optimal performance.
What environmental benefits does this battery provide?
The LiFePO4 battery is free from heavy metals and toxic materials, reducing environmental impact. Its long lifespan decreases waste, and its high efficiency lowers energy consumption, contributing to a reduced carbon footprint.
Battery Specification Overview Chart
| Feature | Specification | Notes |
|---|---|---|
| Nominal Voltage | 12.8V | Standard 12V nominal |
| Capacity | 150Ah | Deep cycle capacity |
| Energy | ~1920 Wh | Usable energy |
| Continuous Discharge Current | 100A | Sustained current |
| Peak Discharge Current | 300A (<1 second) | High power bursts |
| Max Charge Current | 50A | Recommended charging current |
| Charge Voltage Peak | 14.6V | Maximum charging voltage |
| Operating Temp (Charge) | 0°C to 45°C | Safe charging range |
| Operating Temp (Discharge) | -20°C to 75°C | Wide discharge range |
| Dimensions (LxWxH) | 483 x 170 x 240 mm | Compact form factor |
| Weight | 28-31.5 kg | Lightweight design |
