Deep Cycle LiFePO4 Lithium Battery

Lithium batteries offer several advantages over lead-acid batteries in marine applications like fish finders and trolling boats. They are significantly lighter, providing better weight distribution and increasing overall efficiency. Lithium batteries also have a higher energy density, allowing for longer run times and quicker recharge times. Additionally, they have a longer lifespan, reducing replacement costs over time, and they perform better in extreme temperatures, making them ideal for varying marine conditions.

Product Description
Optimized Energy Solution for Industrial Users
The deep cycle LiFePO4 battery is engineered specifically for industrial power systems requiring continuous, stable energy output over extended periods. Targeted at industrial operations, facility managers, and equipment integrators, this battery replaces legacy lead-acid options with a high-performance, maintenance-free solution. It supports heavy-duty discharge cycles without voltage drop-offs, ensuring consistent power delivery in environments such as manufacturing plants, renewable energy setups, and automated production facilities. This lead-acid replacement lithium battery enhances system reliability and reduces operational downtime for industrial users.
Advanced Technical Specifications and Safety Features
Utilizing robust lithium iron phosphate chemistry, the battery system offers high thermal stability, a long cycle life exceeding 2000 cycles, and integrated battery management systems for optimal safety and longevity. Available in configurations up to 12.8V and 200Ah, the batteries support scalable arrangements in series and parallel, suited to capacity demands up to 40.96 kWh. Peak charge and discharge currents range from low-amps to over 100 amps depending on the model. The lightweight design and precise manufacturing ensure consistent performance metrics, significantly surpassing the capabilities of traditional lead-acid batteries while maintaining compatibility with industrial power management systems.
Versatility and Integration Across Industrial Applications
This lead-acid replacement lithium battery is valuable in diverse sectors including backup power systems, renewable energy storage, and mobile industrial equipment such as RVs and marine electronics. Its ability to provide deep discharge capacity with minimal capacity loss makes it essential for fleets of electric industrial vehicles or automated machinery requiring stable power. The battery complies with stringent industrial operational standards and fits seamlessly within complex workflows, supporting inverters, chargers, and IoT integration. These attributes position the product as a key contributor to energy efficiency and operational continuity in industrial environments.

Product Advantages
Innovative Modular Design and Safety Systems
The product’s structural advantages arise from its modular design that facilitates easy integration into existing systems or scalable custom configurations. As a deep cycle LiFePO4 battery, it incorporates an embedded battery management system (BMS) that monitors cell balancing, temperature, and voltage parameters to prevent damage and ensure operational safety. The lead-acid replacement lithium battery form factor is significantly lighter and more compact than conventional batteries, offering simplified installation and reduced infrastructure strain. This design supports maritime and industrial environments, where the lead-acid replacement lithium battery must withstand vibrations, temperature fluctuations, and physical stresses.
Enhanced Performance and Reduced Operational Overheads
From a performance perspective, the battery delivers sustained energy with minimal voltage sag throughout long discharge periods, making it highly reliable in critical systems. Its maintenance-free nature eliminates the need for frequent checks or fluid top-ups typical in lead-acid batteries, reducing downtime and operational complexity. The long cycle life and environmentally friendly chemistry support cost-effective lifecycle management. This deep cycle LiFePO4 battery offers superior charging efficiency and thermal stability, which contributes to enhanced system runtimes and reduced risk of unexpected failures, directly benefiting industrial operators seeking reliable power solutions.

Use Scenarios
Reliable Backup Power in Industrial Facilities
In industrial facility backup power environments, such as data centers or manufacturing plants, the deep cycle LiFePO4 battery serves as a dependable energy reservoir that can sustain critical systems during grid outages. Its advanced lithium chemistry ensures stability over prolonged discharge cycles and quick recharge capability, meeting operational uptime requirements. The battery’s compatibility with existing power management infrastructure allows integration with generators, inverters, and renewable energy inputs, ensuring seamless energy transition and optimal load management. This lead-acid replacement lithium battery also complies with safety and thermal management standards indispensable in sensitive industrial settings.
Power Support for Marine and Mobile Industrial Equipment
In marine applications and mobile industrial environments, such as onboard marine electronics or industrial vehicle fleets, this lead-acid replacement lithium battery provides robust, deep discharge power. Its lightweight design reduces vessel or vehicle payload, while the high cycle life and thermal resilience meet the demanding conditions encountered on water or in rugged terrain. The battery operates reliably under dynamic load profiles and is compatible with digital control systems, enabling remote monitoring and management. These capabilities ensure operational efficiency and reduce maintenance complexity, supporting mission-critical maritime and mobile industrial power requirements.

FAQ
What advantages do your deep cycle LiFePO4 batteries offer over traditional lead-acid batteries?
Our deep cycle LiFePO4 battery provides higher thermal stability, longer cycle life exceeding 2000 cycles, and a lightweight, maintenance-free design. Compared to lead-acid replacements, our batteries ensure safer and more consistent performance in demanding industrial settings.
Can I customize the voltage and capacity of the battery system for my industrial facility?
Yes, we support flexible configurations up to 4 series and 4 parallel (4S4P), allowing you to adjust both voltage and capacity. Our systems are designed for easy integration with chargers and inverters to meet your specific energy requirements. Contact us to discuss your configuration needs.
What installation requirements should I consider for your lead-acid replacement lithium battery?
Our lead-acid replacement lithium battery features a compact, lightweight design and a built-in Battery Management System (BMS) for safety. Installation should ensure adequate ventilation and compatible charging equipment. We provide detailed technical support to assist with proper setup and maximize battery life.
How do you ensure the environmental safety of your lithium batteries during production?
We adhere to environmentally friendly practices, avoiding hazardous materials in manufacturing. Our LiFePO4 chemistry is stable and safe, minimizing risks during operation and disposal. We focus on producing reliable lead-acid replacement lithium batteries that comply with industry safety and environmental standards.

Contact Goldencell to discuss your deep-cycle application and receive a LiFePO4 battery solution matched to your system needs.

Applications

With high energy density, long cycle life and good performance, LiFePO4 Battery is widely used in most fields. Such as electric vehicles (EVs), renewable energy storage, marine and RV Applications, electric bikes and scooters, off-grid camping, E-bike, E-wheelchair, E-scooter, backup power supply, ect.

Custom Built Service

With continuous growth and proven success since 2008, Goldencell is now specialized in providing customized superior lithium-ion battery products and solutions to professional customers around the world.

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

12.8V 7Ah
Lithium Battery

12.8V 10Ah
Lithium Battery

12.8V 12Ah
Lithium Battery

12.8V 16Ah
Lithium Battery

12.8V 20Ah
Lithium Battery

12.8V 30Ah
Lithium Battery

12.8V 50Ah
Lithium Battery

12.8V 100Ah
Lithium Battery

Materials Digital Plant

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

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