LiTech Power LiFePo4 Heavy Duty 12V Battery Pack
The TK12628 heavy duty 12V battery pack is a high-capacity LiFePO4 lithium battery pack engineered for demanding commercial and industrial power systems. It features a nominal voltage of 12V / 12.8V, a rated capacity of 314Ah, and a total energy output of 8,038Wh, delivering stable and long-lasting power for heavy-duty vehicles and equipment. Integrated with an advanced Battery Management System (BMS), built-in heating function, and IP67-rated stainless steel enclosure, this battery ensures reliable performance in harsh environments and extreme temperatures down to -30°C.
Designed for continuous high-load operation, this lithium battery supports cold-weather charging, reserved 10% state-of-charge (SOC) for emergency use, and extended runtime for onboard electrical systems. The LCD display and electronic switch can be remotely installed in the cabin, allowing real-time monitoring and convenient control.
With CANBus, RS485, UART, and Bluetooth communication, the heavy duty 12V battery enables intelligent energy management and system integration. Optional GPS tracking is available for fleet supervision and asset management.
Features
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Dedicated heavy duty 12V battery design
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Nominal voltage: 12V / 12.8V
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Capacity: 314Ah
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Energy: 8,038Wh
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Safe and stable LiFePO4 chemistry
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Smart BMS with full protection functions
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Heating function for frozen-weather charging
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Reliable operation down to -30°C
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Reserved 10% SOC for emergency power
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IP67 waterproof stainless steel casing
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Remote LCD display & E-Switch control
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Optional GPS tracking function
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Communication protocols: CANBus, RS485, UART, Bluetooth
Applications
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Heavy-duty trucks and semi trucks
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Sleeper cab auxiliary power systems
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Commercial vehicle electrical systems
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Fleet and logistics vehicles
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Industrial power applications
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Off-grid and mobile power systems
OEM & Custom Battery Solutions
This heavy duty 12V battery is a typical OEM lithium battery solution customized for 12V / 12.8V / 14.6V applications.
LiTech develops the core BMS in-house, enabling fast customization, consistent quality, and reliable mass production.
With proven lithium battery expertise and strict QC procedures, LiTech delivers dependable custom LiFePO4 battery packs for global commercial and industrial customers.
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LiTech Power makes better battery – LiFePO4 12V 628Ah Battery – LiFePO4 12.8V 628Ah battery pack – LiFePO4 14.6V 628Ah battery pack.
