Custom 24v 300ah lithium ion battery

Nominal voltage:24.0V
Place of Origin: China
Brand Name:KH OEM
Model Number:KH-LFP-24200
Price: Negotiable
Support: Wholesale, OEM.ODM
Warranty: 10 years

When it comes to keeping floors spotless and gleaming, top-tier floor scrubber and sweeper manufacturers, as well as dedicated maintenance companies, have made a resounding choice – Keheng’s 24V 300Ah lithium battery systems. Their unwavering trust in our products ensures that their floor cleaning equipment operates without interruption, and now, you too can join this league of excellence by upgrading your batteries to Keheng’s deep cycle lithium battery products. Prepare to be amazed as these batteries unleash robust and enduring power like never before.

Automatic scrubbers, the workhorses of cleanliness, leave no room for compromise when it comes to power sources. Keheng’s meticulously crafted Lithium Iron Phosphate Ion (LiFePO4) battery packs are designed to outshine traditional lead-acid batteries in floor scrubbers. They bring a lot to the table – reduced weight and an extended lifespan, setting new standards in the industry. With higher power, increased energy density, and superior safety compared to their lead-acid counterparts, lithium battery packs for floor cleaners promise nothing but peak performance and reduced operational costs.

The impressive cycle life of Lithium-ion Battery Packs for Floor Sweepers is a game-changer, surpassing that of lead-acid batteries by more than tenfold. These powerhouses provide double the power of lead-acid batteries, catering to high discharge rates while maintaining maximum energy for uninterrupted performance.

What truly sets our Floor Cleaner Li-ion battery apart is its ability to support 1C charging current, completing a full charge in just 1~2 hours. Say goodbye to the overnight charging marathons associated with lead-acid batteries. With lithium iron phosphate batteries, your machine can complete an entire job within a 24-hour timeframe, ensuring that downtime is kept to an absolute minimum.

But it doesn’t stop there. The weight of our lithium battery for floor cleaning machines is less than half that of comparable lead-acid batteries, offering you a lighter, more agile solution while optimizing product design by eliminating unnecessary bulk.

When you consider the cycle life, which is more than 10 times longer, and the 30%~40% longer operating time per charge, it becomes evident that while the initial purchase cost may be slightly higher, Li-FePO4 batteries undeniably prove to be a more economical long-term battery solution. It’s a wise investment that not only enhances your equipment’s performance but also saves you money in the long run.

In summary, Keheng’s lithium battery systems for floor scrubbers and sweepers are not just a choice; they’re a declaration of excellence and a commitment to efficiency and reliability. Join the ranks of industry leaders who trust us for uninterrupted power and elevated performance, and experience the difference for yourself.



Q: Are LiFePO4 batteries deemed safe?

A: Absolutely. LiFePO4 batteries use intrinsically safe chemicals, making them the most stable lithium batteries available in the market. Keheng's LiFePO4 Lithium batteries are UL certified, meet the highest safety and sustainability standards, and equipped with an internal battery management system that ensures protection against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection. These built-in protections prevent any damage that may occur during charging and discharging. Additionally, LiFePO4 lithium batteries undergo rigorous safety and shock tests in harsh environments, ensuring their safety from fire and shock risks.

Q: Can LiFePO4 lithium batteries be used for starting the equipment?

A: No. LiFePO4 lithium batteries are not designed for use as starter batteries but as energy storage batteries. It is not recommended to use them to start any equipment.

Q: Can LiFePO4 lithium batteries be charged using solar panels?

A: Yes, LiFePO4 lithium batteries can be charged using solar panels. The user must ensure that the charge controller is sized according to the voltage and current output set by the solar array to regulate the power correctly. For instance, a 22 amp output solar system and a maximum of 24 V would require a solar charge controller that can handle 24 volts and 27.5 amps (125% of the maximum current output).

Q: Can LiFePO4 lithium batteries be charged in cold weather conditions (below freezing)?

A: LiFePO4 batteries can be charged safely within the temperature range of 32°F and 113°F (0°C and 45°C). Our 12V 100Ah TM and 230Ah LiFePO4 batteries come with low-temperature charge protection, which automatically terminates battery charging when the temperature falls below 32°F, shielding the battery against damage during charging.

Q: How should LiFePO4 lithium batteries be stored?

A: It is recommended to store LiFePO4 batteries at a 50% State of Charge (SOC). If storing the batteries for an extended period, we advise cycling the battery at least every six months. Furthermore, the suggested storage environment is 10°C to 35°C (50°F to 95°F), with a relative humidity range of 45%RH to 75%RH.

  • The working temperature can reach -20°C
  •  LCD display optional, real-time understanding of battery voltage and capacity.
  •  200A 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 300AH @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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