12.8V 100Ah Lithium Battery

Lightweight, high-performance, safe and reliable Lithium Iron Phosphate (LiFePO4/LFP) battery.

Nominal voltage:  12.8V

Nominal capacity:  100Ah

Cell type / Chemistry:  Cylindrical – LiFePO4

Dimensions (LxWxH):  328*172*212mm

Weight:  12.6±0.1Kg

Cycle life:  ≥2000@0.2C(80%DOD)

ModelCharging currentMax Discharge currentCycle lifeSizeWeight
12.8V7Ah1.4A7A≥2000times,
the residual capacity ≥ 80%
5.9*2.5*3.7″
151*65*95mm
2Ibs
0.94kg
12.8V10Ah2A10A≥2000times,
the residual capacity ≥ 80%
5.9*2.5*3.7″
151*65*95mm
2.6Ibs
1.2kg
12.8V12Ah2.4A12A≥2000times,
the residual capacity ≥ 80%
5.9*3.8*3.7″
151*98*95mm
3.0lbs
1.39kg
12.8V16Ah8A16A≥2000times,
the residual capacity ≥ 80%
5.9*3.8*3.7″
151*98*95mm
3.8lbs
1.73kg
12.8V20Ah4A20A≥2000times,
the residual capacity ≥ 80%
7.1*3.0*6.5″
181*76.5*167mm
5.9lbs
2.7kg
12.8V30Ah15A30A≥2000times,
the residual capacity ≥ 80%
7.6*5.1*6.1″
195*130*157mm
8.5lbs
3.9kg
12.8V50Ah25A50A≥2000times,
the residual capacity ≥ 80%
8.9*5.4*8.2″
228*138*209mm
13.8lbs
6.3kg
12.8V100Ah20A100A≥2000times,
the residual capacity ≥ 80%
12.9*6.7*8.3″
328*172*212mm
27.7lbs
12.6kg
12.8V200Ah40A120A≥2000times,
the residual capacity ≥ 80%
20.5*9.4*8.5″
522*240*218mm
56.4lbs
25.6kg

Functional Integration for Professional Energy Storage
The 12.8V 100Ah Lithium Battery addresses the needs of industrial users and integrators requiring dependable, scalable energy solutions. Designed by a reputable LFP battery manufacturer, it targets applications such as off-grid power, marine systems, and RV installations where lightweight packaging and system flexibility are critical. This battery supports high-demand environments where prolonged uptime and monitored system health are necessary, providing an adaptable energy source for professional setups requiring consistent performance.

Key Technical Specifications Ensuring Robust Performance
Equipped with automotive-grade cells and a built-in Battery Management System (BMS), this Lithium Iron Phosphate battery delivers a nominal voltage of 12.8V and 100Ah capacity, featuring a charge current up to 20A and a maximum discharge of 100A. Its design allows up to 2000 cycles at 0.2C with 80% depth of discharge, reflecting longevity suitable for engineered energy systems. Dimensions and weight are optimized for portability and integration, significantly lighter than lead acid alternatives, facilitating easier installation. The flexible 4S4P configuration enhances scalability while maintaining consistent voltage and current output, supporting sophisticated power management architectures and compliance with safety standards.

Industrial Applications and Strategic Value Proposition
This LiFePO4 battery is appropriate for diverse sectors including remote cabin power, marine applications, and solar PV storage, ensuring efficient energy delivery in critical environments. Its integration enables system operators to maintain operational continuity during power outages or off-grid scenarios with minimal maintenance overhead. By leveraging the system’s inherent safety profile and extensive cycle life, industries gain a reliable energy asset that supports sustainability goals and reduces total cost of ownership. The battery’s compatibility with standard power systems allows streamlined deployment across multiple installations, facilitating efficient energy storage solutions aligned with evolving operational requirements.

Product Advantages

Structural and Design Optimization for Scalable Energy Systems
The design of this LFP battery reflects a comprehensive approach to modularity and system integration, featuring a compact form factor that supports flexible 4S4P wiring configurations. Manufactured by a leading LiFePO4 battery manufacturer, it incorporates a sophisticated Battery Management System (BMS) that ensures cell-level balancing, overcurrent protection, and thermal management. The lightweight housing and automotive-grade cells enhance durability while simplifying transport and installation tasks in constrained environments. This structural innovation enables seamless combination of units for expanded capacity without compromising system reliability, supporting dynamic energy storage architectures in professional applications.

Operational Efficiency and User-Centric Performance Attributes
Performance-wise, the battery offers a well-calibrated balance of charge/discharge rates, delivering up to 100A peak current for high-demand loads. The integrated BMS facilitates real-time monitoring and protection, optimizing battery lifespan and operational safety. Its robust cycle life of over 2000 cycles reduces replacement frequency, enhancing ROI for commercial clients. The design supports straightforward integration into existing power infrastructure, minimizing commissioning time. This Lithium Iron Phosphate battery ensures consistent energy output under various conditions, granting users confidence in system stability, while its maintenance-free nature streamlines operational workflows across industrial deployments.

Use Scenarios

Critical Backup Power for Remote Residential and Commercial Installations
In off-grid residential or commercial settings such as remote cabins or backup power circuits, the 12.8V 100Ah LiFePO4 battery serves as a pivotal energy reserve. These environments demand reliable, safe energy storage to support essential loads during outages or isolated operation. The battery’s built-in BMS and long cycle life comply with rigorous safety and endurance standards, ensuring system stability under variable load conditions. Its compatibility with solar PV and inverter systems facilitates seamless workflow integration, enabling automated charging during daylight and controlled discharge during outages, thus supporting continuous power availability with minimal operational intervention.

Marine and Recreational Vehicle Power Systems
Marine vessels and recreational vehicles require compact, lightweight, and high-capacity batteries capable of enduring motion and intermittent high loads. The 12.8V 100Ah LFP battery manufactured by a specialized LFP battery manufacturer provides a reliable energy source optimized for these mobile industrial environments. Its automotive-grade cells and integrated BMS deliver enhanced safety through thermal and electrical protections, meeting marine compliance benchmarks. This battery supports onboard electronics, lighting, and propulsion auxiliaries with steady power delivery. Integration into vehicular electrical systems is facilitated by modular wiring configurations, allowing flexible installation strategies tailored to vessel or vehicle-specific power management designs.

FAQ

What makes your 12.8V 100Ah Lithium Battery suitable for industrial applications?
Our 12.8V 100Ah LiFePO4 battery features automotive-grade cells and a built-in Battery Management System (BMS) to ensure safety, reliability, and long cycle life. It supports scalable configurations and high discharge currents, meeting the demands of various industrial and off-grid power needs with proven durability and efficiency.

Can I customize the battery configuration for specific energy requirements?
Yes, we offer flexible up to 4S4P configurations for the 12.8V 100Ah battery, allowing you to scale voltage and capacity as needed. Our team can advise on optimal setups tailored to your system, ensuring the LFP battery integrates smoothly into your energy storage or backup solutions.

What are the recommended installation environments for this battery?
Our battery’s lightweight design and compact size make it suitable for both indoor and outdoor use, including off-grid cabins, marine vessels, RVs, and solar PV systems. The built-in BMS enhances safety, so you can install it in varied environments with confidence, provided it’s protected from extreme temperatures.

How do you ensure the longevity and safety of your Lithium Iron Phosphate batteries?
We use automotive-grade Lithium Iron Phosphate battery cells combined with an advanced built-in BMS that monitors and protects against overcharge, over-discharge, and thermal issues. This approach guarantees a minimum of 2000 cycles at 80% depth of discharge, supporting long-term, reliable operation in demanding applications.

Materials Digital Plant

Covers an area of 17826 ㎡. 20,000 tons of LiFePO4 material productive capacity

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