Description
Our 12.8V 150Ah LiFePO4 Battery combines cutting-edge lithium technology with robust design, delivering 1920Wh of energy in a compact BCI Group 31 footprint. Built for durability and performance, it supports high-current applications while offering OEM customization, certifications, and a 10-year design life¡ªideal for commercial and industrial users.
Key Features
High Energy Density: At 1920Wh, this lithium battery maximizes power storage in a lightweight 14kg frame, outperforming traditional lead-acid alternatives.
Extended Cycle Life: Engineered for >5000 cycles at 80% depth of discharge (DOD), it ensures long-term reliability for renewable energy systems, EVs, and backup power.
Wide Temperature Range: Operates seamlessly from -20¡ãC to 65¡ãC, with optional self-heating for cold climates.
IP65 Protection: Dustproof and water-resistant construction guarantees resilience in harsh environments.
Scalable Power: Parallel up to six units for expanded capacity, perfect for large-scale OEM battery projects.
Smart BMS Integration: JBD/DALY BMS safeguards against overcharge, overheating, and short circuits while enabling real-time monitoring via Bluetooth, 4G, or RS485.
Product Description
Designed for wholesale and OEM battery partners, our LiFePO4 Battery merges industrial-grade performance with flexibility. Its ABS shell and M8 terminals ensure durability, while optional upgrades like solar MPPT, LCD displays, or cooling fans tailor it to specialized applications. With UL 1642, IEC 62619, and CE certifications, it meets global safety standards.
The 12V 150Ah LiFePO4 battery delivers high energy density, long cycle life, and advanced safety features, making it an excellent choice for RVs, solar storage, marine applications, and electric vehicles. Its lightweight design, integrated Battery Management System (BMS), and fast charging capability ensure reliable, maintenance-free power with real-time monitoring options for enhanced user control.
What Are the Key Specifications of the 12V 150Ah LiFePO4 Battery?
This battery features a nominal voltage of 12.8V and a capacity of 150Ah, providing around 1,920Wh of usable energy. It supports continuous discharge currents of up to 150A and peak discharge currents up to 300A. The battery weighs approximately 14 to 16 kg and measures roughly 330 x 172 x 242 mm (Group 31/GC2 size). It includes an integrated BMS that protects against overcharge, over-discharge, short circuits, overcurrent, and temperature extremes. Many models offer Bluetooth-enabled monitoring for real-time status updates and diagnostics. The battery boasts a cycle life exceeding 3,500 cycles at 80% depth of discharge and is rated IP65 to IP67 for water and dust resistance.
How Does the 12V 150Ah LiFePO4 Battery Improve Performance in RV and Marine Applications?
With its high energy density and stable voltage output, this battery provides longer run times and consistent power delivery for RV appliances, marine electronics, and trolling motors. Its lightweight design reduces overall system weight, improving fuel efficiency and handling. The flat discharge curve ensures optimal performance throughout the battery cycle, while the integrated BMS minimizes maintenance and enhances safety.
Why Is LiFePO4 Technology Preferred Over Lead-Acid Batteries?
LiFePO4 batteries offer several advantages:
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Longer Lifespan: Over 3,500 cycles compared to 300-500 cycles for lead-acid.
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Lighter Weight: Approximately 60% lighter, reducing load and improving efficiency.
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Faster Charging: Supports higher charge currents for quicker recharge.
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Enhanced Safety: Stable chemistry minimizes risk of thermal runaway.
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Maintenance-Free: No watering or equalization needed.
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Wide Operating Temperature Range: Performs reliably in extreme temperatures.
These benefits translate into lower total cost of ownership and improved reliability.
Which Applications Are Best Suited for the 12V 150Ah LiFePO4 Battery?
Ideal uses include:
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Recreational vehicles (RVs) and camper vans.
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Marine boats and trolling motors.
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Solar energy storage and off-grid power systems.
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Electric vehicles and golf carts.
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Backup power and uninterruptible power supplies (UPS).
Its versatility and robust design make it suitable for a broad range of applications.
How Does the Battery Management System (BMS) Enhance Battery Safety and Longevity?
The integrated BMS continuously monitors voltage, current, temperature, and state of charge to prevent overcharging, over-discharging, short circuits, and overheating. It balances individual cells to maintain uniform performance and prolong battery life. Advanced BMS units provide communication protocols such as Bluetooth, CAN, or RS485 for real-time monitoring and diagnostics, enabling users to optimize battery usage.
What Are the Physical Dimensions, Weight, and Durability Features?
The battery typically measures around 330 x 172 x 242 mm and weighs between 14 and 16 kg. It is housed in a durable ABS plastic or metal casing with an IP65 to IP67 waterproof rating, suitable for outdoor and marine environments. The robust construction ensures resistance to vibration, impact, and environmental factors.
How Long Does the 12V 150Ah LiFePO4 Battery Last?
With proper use and maintenance, this battery can deliver over 3,500 full charge-discharge cycles, equating to 10-15 years of service life. Its low self-discharge rate allows for long storage without significant capacity loss, making it reliable for seasonal or intermittent use.
Can the 12V 150Ah LiFePO4 Battery Be Customized?
Yes, Heated Battery offers customization options including terminal types, communication protocols, casing materials, and additional features like self-heating modules and LCD displays. These options allow tailoring the battery to specific operational requirements.
How Does Temperature Affect Performance and Safety?
The battery operates efficiently between -20°C and 60°C, with charging recommended above 0°C to protect cell health. Self-heating modules can extend operation and charging capabilities in colder environments. The stable LiFePO4 chemistry combined with BMS protections ensures safe and reliable performance across temperature extremes.
What Maintenance Is Required for the 12V 150Ah LiFePO4 Battery?
Maintenance is minimal. Users should keep terminals clean and tight, avoid deep discharges beyond recommended limits, store the battery in a cool, dry place when not in use, and use chargers compatible with LiFePO4 chemistry. Regular monitoring through the BMS or connected apps helps maintain optimal battery health.
Heated Battery Expert Views
“The 12V 150Ah LiFePO4 battery is a powerful and reliable energy solution for a wide range of applications. Heated Battery’s integration of advanced BMS technology and customizable features ensures safety, longevity, and user-friendly monitoring. Its lightweight design and durability make it a trusted choice for RV, marine, and solar users seeking long-term performance.” — Senior Battery Engineer, Heated Battery
Conclusion: Key Takeaways and Recommendations
The 12V 150Ah LiFePO4 battery offers superior safety, long cycle life, and excellent energy density. Its lightweight, compact design and integrated BMS make it ideal for RVs, marine vessels, solar storage, and backup power. Heated Battery’s customization options provide tailored solutions to meet diverse needs. Investing in this battery ensures reliable, efficient, and maintenance-free energy storage for years.
