Description
Our 12V 150Ah LiFePO4 lithium battery delivers high-performance energy storage for demanding applications. Designed for reliability and longevity, this lightweight, IP65-rated power solution is ideal for marine, RV, automotive, and off-grid systems. As a leading lithium battery manufacturer, we prioritize safety, customization, and OEM flexibility to meet diverse commercial needs.
Key Features
High Energy Density: With 1920Wh of nominal energy, this battery outperforms traditional lead-acid alternatives while weighing just 14 kg.
Robust Cycle Life: Over 5000 cycles at 80% depth of discharge ensure long-term value for OEM partners and wholesale buyers.
Wide Temperature Range: Operates seamlessly from -20¡ãC to 65¡ãC, supported by optional self-heating for extreme climates.
Advanced Safety: Integrated BMS protects against overcharge, short circuits, and thermal extremes, meeting UL 1642 and IEC 62619 standards.
Product Description
Engineered for versatility, our 12V 150Ah lithium battery combines compact dimensions (331 x 175 x 222 mm) with industrial-grade ABS casing and metal/EVA foam internal bracketing. It supports up to 6 parallel connections for scalable energy solutions and features M8 terminals for secure installations. The optional Bluetooth/4G/GPS connectivity and solar MPPT compatibility make it a future-proof choice for smart energy systems.
Certifications & Reliability
Certified to CE, RoHS, and UN38.3 standards, this battery meets global safety and environmental requirements. Its low self-discharge rate (<1.5% monthly) ensures readiness for critical applications, backed by a 5-year warranty for wholesale and OEM clients.
Customization & Support
As a lithium battery manufacturer specializing in OEM/ODM services, we offer tailored upgrades like LCD displays, CAN-bus communication, and branded silkscreening. Our modular design simplifies integration into existing systems, while dedicated technical support ensures seamless deployment for automotive, marine, or renewable energy projects.
A 12V 150Ah LiFePO4 battery offers a lightweight, long-lasting, and safe energy storage solution with rapid charging and minimal maintenance. Its stable chemistry and high cycle life make it perfect for applications like solar energy systems, electric vehicles, and backup power.
What Are the Key Specifications of a 12V 150Ah LiFePO4 Battery?
A typical 12V 150Ah LiFePO4 battery delivers a nominal voltage of 12.8V with a capacity of 150Ah, equating to about 1.92 kWh of usable energy. It usually weighs between 15 to 20 kg, significantly lighter than equivalent lead-acid batteries. The battery supports continuous discharge currents around 100A and peak currents up to 150A, suitable for medium power applications. Operating temperature ranges from -20°C to 60°C, with integrated Battery Management Systems (BMS) that protect against overcharge, over-discharge, short circuits, and temperature extremes.
| Specification | Detail |
|---|---|
| Nominal Voltage | 12.8V |
| Capacity | 150Ah |
| Energy | ~1.92 kWh |
| Weight | 15-20 kg |
| Continuous Discharge Current | ~100A |
| Peak Discharge Current | ~150A |
| Operating Temperature Range | -20°C to 60°C |
| Cycle Life | >3000 cycles (80% DOD) |
| Battery Management System | Integrated smart BMS |
How Does a 12V 150Ah LiFePO4 Battery Compare to Lead-Acid Alternatives?
Compared to lead-acid batteries, a 12V 150Ah LiFePO4 battery offers:
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Longer Lifespan: Over 3000 cycles versus 500-1000 cycles for lead-acid.
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Lighter Weight: Up to 50% lighter, improving portability and installation ease.
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Faster Charging: Typically charges in 3-5 hours, reducing downtime.
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Higher Efficiency: More usable capacity due to deeper discharge capability without damage.
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Lower Maintenance: No watering or equalizing required.
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Safer Chemistry: LiFePO4 is more thermally stable and less prone to hazardous failures.
These factors make LiFePO4 batteries a cost-effective, reliable choice for solar setups, RVs, and electric vehicles.
What Are the Safety Features Built into a 12V 150Ah LiFePO4 Battery?
Safety is enhanced by:
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Advanced Battery Management System (BMS): Continuously monitors voltage, current, temperature, and state of charge to prevent unsafe conditions.
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Thermal Stability: Lithium iron phosphate chemistry resists thermal runaway.
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Robust Enclosure: Durable casing protects against shocks, moisture, and dust.
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Cell Balancing: Ensures uniform charge across all cells, prolonging battery life.
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Built-in Protections: Overcharge, over-discharge, short circuit, and temperature cutoffs.
These features ensure safe operation in diverse environments and applications.
How Should a 12V 150Ah LiFePO4 Battery Be Charged and Maintained?
Charging requires a compatible LiFePO4 charger with appropriate voltage and current settings, usually around 14.4V for bulk charging and 13.6V for float. Charging time ranges from 3 to 5 hours depending on charger capacity.
Maintenance is minimal but includes:
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Keeping terminals clean and corrosion-free.
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Avoiding deep discharge below 10.5V.
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Storing in a cool, dry place when not in use.
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Periodically checking battery health via the BMS or monitoring system.
Proper charging and care maximize lifespan and performance.
Which Applications Benefit Most from a 12V 150Ah LiFePO4 Battery?
This battery size is ideal for:
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Solar energy storage in off-grid or backup systems.
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Recreational vehicles (RVs) and camper vans.
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Marine applications such as trolling motors and small boats.
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Electric scooters, bikes, and light electric vehicles.
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Portable power stations and emergency backup.
Its balance of capacity, weight, and safety makes it versatile across these uses.
What Are the Environmental Advantages of Using LiFePO4 Batteries?
LiFePO4 batteries promote sustainability by:
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Using non-toxic, abundant materials free of cobalt and lead.
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Offering longer service life, reducing waste and resource consumption.
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Providing higher energy efficiency, lowering overall energy use.
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Being highly recyclable compared to conventional batteries.
Choosing LiFePO4 supports greener energy solutions and regulatory compliance.
How Does Heated Battery Enhance the 12V 150Ah LiFePO4 Battery Experience?
Heated Battery integrates cutting-edge technology into their 12V 150Ah LiFePO4 batteries, including:
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Built-in heating elements to maintain optimal battery temperature in cold climates.
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Intelligent BMS with remote monitoring and diagnostics.
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Rugged casings designed for durability and environmental protection.
These features ensure reliable performance year-round, especially in harsh weather, making Heated Battery a trusted brand for demanding applications.
What Are the Cost Considerations When Purchasing a 12V 150Ah LiFePO4 Battery?
While the initial price is higher than lead-acid batteries, the total cost of ownership is lower due to:
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Extended cycle life reducing replacement frequency.
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Minimal maintenance costs.
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Energy savings from higher efficiency.
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Reduced downtime with faster charging.
Investing in reputable brands like Heated Battery ensures warranty coverage and long-term reliability.
Heated Battery Expert Views
The 12V 150Ah LiFePO4 battery represents a pivotal advancement in energy storage technology. Its combination of high cycle life, safety, and lightweight design makes it ideal for off-grid solar, marine, and mobile applications. Heated Battery’s integration of heating technology and smart BMS ensures optimal performance even in cold environments, reducing downtime and extending battery life. This commitment to innovation supports sustainable, reliable power solutions for diverse users.
— Senior Engineer, Heated Battery
