LiTech Power LiFePO4 12.8V 173Ah 4S1P Battery Pack
El 12V Lithium Battery Deep Cycle is a high-capacity LiFePO4 battery pack designed for applications that require stable, long-duration power output and repeated deep discharge cycles. Compared with traditional lead-acid batteries, it delivers higher usable energy, longer service life, and zero maintenance.
El LRL12173 12V Lithium Battery Deep Cycle features a 4S1P Lithium Iron Phosphate (LiFePO4) configuration with a nominal voltage of 12.8V and a large capacity of 173Ah, providing a total energy of 2214.4Wh.
Engineered as a true deep-cycle solution, this battery supports consistent discharge performance and fast recovery charging, making it an ideal drop-in replacement for AGM, GEL, and lead-acid deep cycle batteries.
An advanced Battery Management System (BMS) is integrated to ensure maximum safety and durability. Multiple temperature sensors provide high- and low-temperature protection, while the intelligent heating function allows safe charging even in cold environments.
Key Features
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High-capacity 12V Lithium Battery Deep Cycle design
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12.8V nominal voltage, 173Ah / 2214.4Wh energy
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Smart BMS with over-charge, over-discharge and temperature protection
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Intelligent heating function for low-temperature operation
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IP65 waterproof enclosure for harsh environments
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Heavy-duty M8 terminals for reliable power connection
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Bluetooth monitoring for real-time battery status
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Maintenance-free, plug-and-play replacement for lead-acid batteries
Deep Cycle Applications
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Marine and boat power systems
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Solar energy storage systems
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RV and camper electrical systems
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Off-grid and backup power solutions
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Industrial and mobility equipment requiring deep-cycle power
OEM & Custom Deep Cycle Battery Solutions
This 12V Lithium Battery Deep Cycle is a typical OEM lithium battery pack customized for 10V / 12V / 14.6V applications. LiTech offers flexible customization, including capacity expansion, heating systems, communication protocols, and enclosure design.
LiTech develops and manufactures its core BMS in-house, allowing rapid development and reliable performance control. With strict QC testing and extensive lithium battery expertise, we deliver professional deep-cycle lithium battery solutions for marine, solar, and industrial markets.
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LiTech Power makes better battery – LiFePO4 10V 173Ah Battery – LiFePO4 12.8V 173Ah battery pack – LiFePO4 14.6V 173Ah battery pack.
