12V 80AH LiFePO4 series connection capable battery

Model: KH-LFP-SC-1280
12.8V 80AH
Support 4 units in series ,or 10 units in parallel
Price: Negotiable
Support: Wholesale, OEM.ODM
Warranty: 10 years

12V 80AH LiFePO4 series connection capable battery

12V 80AH LiFePO4 Battery Pack

This 12V 80AH LiFePO4 battery delivers impressive power in a compact design. Encased in a durable case, this battery utilizes Lithium Iron Phosphate (LiFePO4) technology to provide twice the powerhalf the weight, and four times the lifespan of an equivalent 80Ah Sealed Lead Acid battery. This makes it a perfect solution for superior performance and long-lasting value.

You can connect two of these batteries for a 24V system or four for a 48V setup. With a capacity of 80 amp hours, it can provide a full day of power for high-demand electronics, such as a Garmin fish finder, an electric ice auger, or any other device that requires extended run times.

Best Battery Case – IP65 Waterproof

These IP65 waterproof battery cases are made of tough and durable plastic, offering excellent protection for your battery. The robust construction ensures your battery stays safe, whether you’re dealing with harsh weather conditions or rough environments.

Lightweight Yet Powerful Battery

LiFePO4 batteries offer twice the energy density of lead-acid batteries, making them an ideal replacement. Weighing only half as much as a typical lead-acid battery, this is one of the lightest LiFePO4 batteries available.

Advanced Battery Management System (BMS)

The Battery Management System (BMS) is crucial for the health and safety of the battery. It prevents overcharging and over-discharging and monitors the remaining charge level. It also monitors temperature, detects loose connections, checks for internal shorts, and ensures that the battery operates at optimal performance.

If any abnormalities occur, the BMS will automatically shut down the battery, protecting both the battery itself and the user. While lithium-ion batteries with liquid electrolytes are highly flammable, the BMS is still a critical safety feature for LiFePO4 batteries, ensuring your battery remains within safe operating parameters and minimizes the risk of fire.

Safest Lithium Battery Hardware Bracket Design

The 80AH 12V LiFePO4 battery series is designed with safety in mind, featuring a secure hardware bracket system that further enhances its durability and overall protection.

Applications of the 80AH 12V LiFePO4 Battery

  • Solar/Wind Energy Storage System
  • Golf Carts
  • UPS Backup Power Systems
  • Solar Street Lights
  • Recreational Vehicle (RV)
  • Marine Equipment

Series and Parallel Battery Configurations

The 12V 80AH LiFePO4 battery can be used in series, parallel, or a combination configuration. In a series configuration, batteries are connected end-to-end to increase the total voltage, while in a parallel configuration, batteries are connected in parallel to increase the capacity, i.e., amp hours. This versatility allows you to customize your battery setup to meet your specific power needs.

This combination of series and parallel configurations provides a flexible solution for various applications, ensuring you have the necessary power when you need it most.

1280Wh
Cycle life@100%DOD 2000 Cycles
Approx. Weight 11kg
Internal Resistance ≤30.0 mΩ
Max. Charge Current 50 A
Max. Discharge Current 100 A
Charge Cut-off Voltage 15.2V
Discharge Cut-Off Voltage 9.6V
Dimensions L307mm×W169mm×H208mm
Series & Parallel Connection Up to 4 batteries in series, or 10 batteries in parallel
Operating Temperature Range 

Charge

Discharge

Recommended

 

32°F (0°C) to 113°F (45°C)

-4°F (-20°C) to 140°F (60°C)

59°F (15°C) to 95°F (35°C)

Self-Discharge Rate ≤3%/month
Life Expectancy (years) 10 years @25°C in 80%DOD
Self Discharge Approx. 2% per month @ 25°C
Long Term Storage Charge every 6 months
Short Circuit Protection Automatically recover after removal of short
Terminal Type Female Copper Insert M8 (M8/mm)

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