24v 50ah lithium iron phosphate battery

Nominal voltage:24.0V
Place of Origin: China
Brand Name:KH OEM
Model Number:KH-LFP-2450
Price: Negotiable
Support: Wholesale, OEM.ODM
Warranty: 10 years

24v 50ah lithium iron phosphate battery

24v 50ah lithium iron phosphate battery are engineered to provide superior performance in a variety of deep cycle applications including marine, recreational vehicle (RV), solar/wind energy systems, off-grid setups, camping, and backup power systems.

With superior performance, increased reliability, higher charge/discharge efficiencies, temperature protection, longer life cycles, and deep cycle capability, lithium batteries can be used in energy storage solutions and stand-alone power supplies without discharging the battery and compromising battery life.

Our 24V 50Ah LiFePO4 batteries are equipped with an intelligent internal battery management system (BMS). With safety features such as low-temperature disconnect and over-discharge protection, this advanced system withstands more than 5,000 charge/discharge cycles at 100% depth of discharge and has a lifespan of more than 10 years.

Lithium Iron Phosphate batteries power electric motors, including powerful trolling motors and electric outboard motors. It is very popular among anglers who use it as a 24-volt power source for their forward-trolling motors.

The battery is completely maintenance-free and provides up to 5,000 charge cycles, which is a combination of charge and discharge cycles. It is much lighter than comparable lead-acid batteries.

The battery can be mounted in any position (vertically, sideways or inverted), it can be easily configured in series (up to 4 batteries in series) or in parallel (up to 16 batteries), and allows for a wide range of terminal voltages from 24V up to a maximum of 96V (when assembling a 4-cell battery pack in series) for a wide range of electrical applications such as towing, solar or wind energy storage, marine systems, robotics, carts, and more.

To ensure durability and protection, the batteries are encapsulated in a waterproof ABS housing that is splash and dust resistant (rated IP65).

In addition, this battery model can be used as a suitable replacement for standard AGM batteries in a variety of applications, including floor machinery, medical equipment, electric vehicles (EVs), and more.


The 24V 20Ah LiFePO4 battery offers a host of features designed to provide exceptional performance and convenience:

Key Features:
- Maintenance-free operation
- Extended service life spanning 10 to 15 years
- Integrated BMS with multiple safety protection measures
- High-quality lithium iron phosphate battery, ensuring safety and reliability
- Longer charging time, extended service life, and eco-friendly operational characteristics

Our Service:
We offer OEM & ODM capabilities, tailored to your specific requirements:
- Battery voltage, capacity, and size
- BMS charging and discharging current
- Connectors, housings, and wires
- Custom logo integration, such as silkscreen printing

Frequently Asked Questions:
1: Is Keheng Battery a trading company or a factory?
A: Keheng is a fully integrated company with its own factory, encompassing research, development, production, and sales. Our 24V lithium batteries are currently in high demand.

2: What is the quality of Keheng's LiFePO4 battery?
A: Keheng boasts over 14 years of experience in producing LiFePO4 batteries, ensuring exceptional quality.

3: Can you undertake OEM/ODM projects?
A: Yes, our team of engineers is ready to assist in the design and development of various related products, including the 24V 50Ah lithium battery.

4: What is your minimum order quantity?
A: There is no minimum order quantity, offering flexibility for our customers.

  • The working temperature can reach -20°C
  •  LCD display optional, real-time understanding of battery voltage and capacity.
  •  20A continuous output current can continuously charge big-power devices.
  •  The intelligent BMS system can accurately control the battery to improve the lifespan, no explosion, no fire.
  •  Drop-in replacement for heavy lead-acid(AGM / GEL) battery,1/3weight but same capacity.
  • 2000times cycle life@100% DOD , 7000times cycle life@50% DOD , 10 years design lifespan.
  • Maintenance-free, fully sealed, and waterproof.


Intelligent Battery Management System(BMS)

  • Over charge protection function
  • Over discharge protection function
  • Over current protection function
  • Short protection function
  • Over temperature protection function
  • Automatic cell balance function

Technical data

Nominal Voltage 25.6V
Rated Capacity 50AH @0.5C to 21.6V
Stored energy 1536Wh
Cycle life@100%DOD 2000 Cycles
Approx. Weight 14kg
Internal Resistance ≤35.0 mΩ
Max. Charge Current 60 A
Max. Discharge Current 60 A
Charge Cut-off Voltage 29.2V
Discharge Cut-Off Voltage 21.6V
Dimensions L260mm×W180mm×H247mm
Low temperature self heating Avaliable(0~-20°C)
Operating Temperature Range





-4°F (-20°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) 15 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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