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China 48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage
China 48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage

  1. China 48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage
  2. China 48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage

48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage

  1. MOQ: 1
  2. Price: USD1-100/pcs
  3. Get Latest Price
Supply Ability 10000pcs/month
Weight 114 lbs
Battery Chemistry LiFePO4
Nominal Voltage 51.2V
Communication Ports CAN/RS485
Delivery Time general two weeks, more quantity based on exact quantity
Dimensions 660*820*140mm
Charge Cycles 8000+
Operating Temperature -4°F to 113°F
Packaging Details standard international carton packing
Nominal Energy 15360Wh
Monitoring Interface LCD screen + smart app
Nominal Capacity 300Ah
Model Number KM 48V 300Ah home battery
Place of Origin China
Brand Name KM

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 10000pcs/month Weight 114 lbs
Battery Chemistry LiFePO4 Nominal Voltage 51.2V
Communication Ports CAN/RS485 Delivery Time general two weeks, more quantity based on exact quantity
Dimensions 660*820*140mm Charge Cycles 8000+
Operating Temperature -4°F to 113°F Packaging Details standard international carton packing
Nominal Energy 15360Wh Monitoring Interface LCD screen + smart app
Nominal Capacity 300Ah Model Number KM 48V 300Ah home battery
Place of Origin China Brand Name KM
High Light 48V 300Ah LiFePO4 battery with warrantyhigh-efficiency home energy storagesmart app control LiFePO4 battery
48V 300Ah LiFePO4 Battery 8000+ Cycles | High-Efficiency Home Energy Storage with Smart App Control
Product Overview

Advanced 48V 300Ah LiFePO4 home battery storage system featuring wall-mount design and comprehensive monitoring capabilities for reliable clean energy solutions.

  • High-Capacity & Long-Life

    Delivers 8000+ charge-discharge cycles ideal for daily home use, significantly reducing replacement costs.

  • Wall-Mount Design

    Space-saving vertical installation fits garages, utility rooms, or living spaces with sleek, compact construction.

  • Real-Time Monitoring

    LCD screen + smart app (WiFi/4G) for live tracking of battery health, charge/discharge status, and system performance.

  • BMS Compatibility

    Advanced Battery Management System supports simultaneous communication with multiple inverter brands including SMA, Growatt, and Fronius.

  • Safety & Mobility

    Built-in DC breaker, reset switch, and locking casters for easy movement and secure placement in homes with children and pets.

  • Versatile Ports

    Includes charging port, discharge port, and CAN/RS485 parallel communication port for flexible energy management.

KM 48V 300Ah LiFePO4 Home Battery Storage Unit - Wall Mount Design
Application Scenarios

This battery powers diverse off-grid and on-grid setups across multiple environments:

  • Home Energy Storage

    Store solar/wind power for nighttime use, reduce grid reliance, and cut electricity bills.

  • Outdoor Adventures

    Camping, RV travel, island fishing boats providing reliable power for lights, appliances, and devices.

  • Commercial/Industrial

    Street lighting, communication base stations, golf carts, and remote mountain power supply.

  • Emergency Backup

    Automatically power critical loads including refrigerator, lights, and medical devices during outages.

Frequently Asked Questions
How long does the 48V 300Ah LiFePO4 battery last?

With proper maintenance, it delivers 8000+ charge-discharge cycles equivalent to 10-15 years of daily use, depending on usage patterns.

Can I monitor the battery remotely?

Yes! The built-in WiFi/4G module lets you track battery status including charge level, voltage, and temperature via smartphone app or web portal.

Is this battery compatible with my existing inverter?

The BMS supports CAN/RS485 parallel communication with most major inverter brands including SMA, Growatt, and Deye. Share your inverter model for confirmation!

What safety features does it have?

Includes overcharge/over-discharge protection, short-circuit protection, temperature monitoring, and DC breaker for manual shutdown. LiFePO4 chemistry is inherently fire-resistant and non-toxic.

Can I expand the battery capacity later?

Yes! Use the parallel communication port to connect multiple batteries of the same model for increased storage capacity.

Company Details

Bronze Gleitlager

,

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2020

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions... KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions...

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  • https://www.kmenergypower.com/

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