25.6V 300Ah Residential LV ESS – Lifepo4 Battery

  • Brand Name: Keheng
  • Model Number: KH-LD-24300
  • Electric Energy: 7.6Kwh
  • The Charging And Ratio: 1C
  • Type: 25.6V Lifepo4 Battery
  • Nominal Voltage: 25.6Volts
  • Operation Temperature Range: -20~60℃
  • Protection Class: IP65
  • Warranty: 10 years

New 25.6V 300Ah lithium iron phosphate vertical energy storage battery:

Product Features
  1. Longer service life: can be used more than 6,000 times, with a service life of more than 10 years and up to 15,000 times in ideal conditions.
  2. APP control: the battery comes with Bluetooth and WIFI functions so that you can monitor the battery status on your phone
  3. Expandability: supports 15 batteries in parallel, so you can install them as you like
  4. Active balancing: The active balancing function ensures that all batteries perform identically and maximize overall efficiency.
  5. BMS (battery management system) protection: Advanced BMS technology prevents overcharging, over-discharging, and other potential risks.
  6. Warranty: Our batteries all use A-grade cells, and we are confident in the quality of the batteries, offering a 10-year warranty.

Low-voltage energy storage system when landing 25.6V 300Ah Uses A-grade lithium iron phosphate battery cells with active equalizer – supports a maximum discharge current of 120A

The product can be installed in two ways: supporting wall-mounted and floor-standing installation. The wall-mounted installation is simple and versatile to suit various home layouts.

There are 360° casters at the bottom and wheels, and a hidden handle on the side for easy movement. The LED display on the battery can help users better monitor the battery status. The communication protocol can be selected on the touch screen, and a variety of minor languages can be added. The touch screen can be customized with your LOGO.

The battery is equipped with an advanced battery management system inside, which can monitor key performance indicators in real time. The BMS is responsible for regulating charging and discharging, maintaining thermal stability, and providing overvoltage and undervoltage protection.

Built-in mainstream inverter protocols on the market, supporting inverter brands: GROWATT, Deye, GOODWE, VICTRON, SOFAR, SRNE, VOLTRONIC POWER, etc.

You can connect 24V 300AH lithium iron phosphate batteries in parallel to get a capacity of 15Kwh, 23Kwh to 115Kwh. For more details on usage, please refer to our user manual.

Keheng pays attention to every detail of the lithium battery pack to ensure that you get the safest and most durable battery experience. We strictly select cells and battery pack accessories, and strictly enforce ISO production standards.

Energy storage batteries can help solve backup power problems in industries and businesses, homes, data centers, base stations, and other fields, ensuring that they are always online.

  • Solar/wind energy storage systems
  • Home backup power
  • Manufacturing backup power
  • Marine energy storage
  • Uninterruptible power supply (UPS) backup power systems
  • Data center energy storage systems

Technical Data

 

ItemGeneral Parameter
Specification25.6V300Ah
Battery capacity7.68kwh
Storage temperature range(-10℃~45 ℃)
Storage environment humidity60+15%R.H
Internal Impedance≤50mΩ
LED DisplayLCD display with buttons
Application optionalBluetooth, wifi, active equalization
IP RatingIP65
Standard charging voltage29.2V
Standard charging current60A
Standard discharge cut-off Voltage20.8V ±0.5V
Charging limit voltage29.2 ±0.5V
Standard charging time5h
Standard discharge continuous current150A
Discharge end voltage20.8V ±0.5V
Discharge time2h
Maximum discharge continuous current200A

Features

  • The working temperature can reach -20°C
  •  LCD display optional, real-time understanding of battery voltage and capacity.
  •  60A 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

 

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