Functional Role in Mobile and Marine Energy Systems
The 12.8V 10Ah Lithium Iron Phosphate battery by JGNE is engineered to serve as a reliable power source for marine vessels, recreational vehicles, and portable systems requiring compact energy storage. Targeted at system integrators and engineers managing 12V power architectures, this LiFePO4 battery module provides consistent voltage output and a nominal capacity of 10Ah, fitting space-constrained installations. Its portability and lightweight design make it suitable for mobile applications where weight and safety are critical, addressing the operational requirements of professionals seeking dependable energy modules for demanding field conditions.

Technical Specifications and Safety Integration
This LiFePO4 battery integrates cylindrical cells delivering a nominal voltage of 12.8V and a rated 10Ah capacity within a compact form factor of 151 × 65 × 95 mm, weighing approximately 1.2 kg. It supports an extended cycle life exceeding 2000 cycles at 0.2C discharge rate with 80% depth of discharge, optimizing longevity and return on investment. The built-in Battery Management System (BMS) actively monitors cell voltage, current, and temperature to prevent overcharge, over-discharge, and overcurrent events, ensuring operational safety and energy efficiency.

Advanced Technical Specifications Ensure Safety and High Reliability
Equipped with automotive-grade LiFePO4 cells and an integrated Battery Management System (BMS), this LFP battery provides enhanced protection against overcharge, overdischarge, and short circuits. The battery delivers a nominal voltage of 12.8V and a capacity of 12Ah, with a maximum continuous discharge current rating of 12A and 2.4A charging current. Compact dimensions (151 × 98 × 95 mm) and lightweight design (~1.39 kg) allow easy integration into industrial hardware. The system guarantees long operational life, with a cycle durability exceeding 2000 cycles at 80% depth of discharge (DoD). Its temperature tolerance from -20°C to +60°C ensures performance stability across varied environments, making it a technically sound component for critical energy applicationsIndustry Applications and Operational Advantages

This LFP battery module excels in integration with marine power systems for instrumentation and auxiliary lighting onboard small vessels, as well as in RV battery banks powering essential electronics during travel. Furthermore, it serves as a backup source for off-grid solar setups and portable power packs, offering enhanced energy density over traditional lead-acid alternatives. The reliable cycle performance, compact footprint, and safety compliance position it as a preferred energy storage solution for professionals designing energy systems that demand durability, stable output, and compliance with rigorous environmental and operational standards.

Product Advantages

Structural and Design Efficiencies
The 12.8V 10Ah Lithium Iron Phosphate battery features a compact cylindrical cell design configured to optimize space utilization and weight reduction critical in mobile applications. Its modular system supports 4S4P arrangements, allowing system designers to customize energy capacity up to 40.96 kWh while maintaining consistent voltage output. The built-in Battery Management System integrates precise cell balancing and protection features, ensuring structural reliability and mitigating risks associated with cell degradation or imbalance. This architectural approach enables straightforward assembly, maintenance, and replacement within complex energy systems developed by industrial end-users and system integrators.

Enhanced Performance and Operational Value
From a performance perspective, the LFP battery delivers prolonged cycle life exceeding 2000 charge-discharge cycles with maintained capacity, minimizing lifecycle costs and operational downtime. Its lightweight nature facilitates easier handling and rapid deployment within diverse power environments. The built-in BMS guarantees operational safety and prevents premature battery failure, supporting continuous, stable power delivery. These features collectively improve system efficiency and provide engineers and procurement specialists with a dependable energy storage solution compatible with varied 12V power system architectures.

Use Scenarios

Marine Vessel Electrical Systems Integration
In maritime environments, the 12.8V 10Ah Lithium Iron Phosphate battery functions as a core energy storage component supporting onboard lighting, navigation instrumentation, and auxiliary electronics on small vessels. The battery’s adherence to marine-grade reliability criteria and robust built-in BMS make it compliant with safety regulations governing electrical power on boats. Its compact dimensions and weight reduce spatial and load constraints common in marine design, allowing seamless retrofit or new installation in confined compartments. Integration with vessel power distribution systems benefits operational continuity and user safety during extended voyages or variable load conditions.

Emergency Backup and Portable Power Applications
This LiFePO4 battery also provides critical backup power in off-grid mobile deployments such as RVs or portable power units for outdoor work or camping. Its efficient energy density and long cycle life ensure reliable support for essential devices during power interruptions or remote operations. The battery’s flexibility in modular configuration supports tailored energy demands, while the BMS secures safe operation in diverse environmental conditions. Integration with solar charge controllers and inverter systems allows endusers to build scalable, maintenance-free power solutions that comply with regulatory standards and optimize energy management workflows.

FAQ

What type of battery chemistry does the 12.8V 10Ah Lithium Battery JGNE use?
Our 12.8V 10Ah Lithium Battery utilizes cylindrical LiFePO4 battery cells, known for superior thermal stability, long cycle life, and safer operation compared to traditional lithium-ion chemistries. This ensures dependable energy storage for marine and mobile applications.

Can I configure multiple 12.8V 10Ah batteries for higher capacity systems?
Yes, our battery supports flexible configurations up to 4S4P, enabling energy storage scalability up to 40.96 kWh by connecting multiple modules. This modular approach suits diverse applications requiring expanded capacity with reliable voltage and current management.

How does the built-in BMS protect the battery during use?
Our integrated Battery Management System (BMS) safeguards the battery from overcharge, over-discharge, and overcurrent conditions. It balances cells for consistent performance and prolongs service life, ensuring your LFP battery operates safely in harsh marine or off-grid environments.

Do you offer customization options or technical support for industrial clients?
We provide professional consultation to help tailor our LiFePO4 battery solutions to your project’s specific requirements. Our technical team assists with product selection, system integration, and configuration to meet industrial standards and operational needs. Contact us for detailed support.