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{"title":"48V 200Ah LiFePO4 Battery for Home Battery Storage with 10,000 Cycles and Real","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/e3\/43874ed3beaef2c17d18fa346f33-200x200-1\/48v_200ah_lifepo4_battery_for_home_battery_storage_with_10_2c000_cycles_and_real_time_monitoring.jpg","attrs":{"Brand Name":"KM","Model Number":"KM 48V 300Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"KM New Power 51.2V 400Ah LiFePO4 Home Battery Storage System with 10.24KWh~30","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/c6\/0a1b6f92029bdfd3e33304da9519-200x200-1\/km_new_power_51_2v_400ah_lifepo4_home_battery_storage_system_with_10_24kwh_7e30_72kwh_capacity_and_6000_cycles_life.jpg","attrs":{"Brand Name":"KM","Model Number":"KM 51.2V 400Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"KM 48V 300Ah LiFePO4 Home Battery Storage Wall Mount with 8000 Cycles and Real","imgUrl":"https:\/\/img.chinax.com\/nimg\/da\/bf\/caecb903ae77167134c62de585ec-200x200-1\/km_48v_300ah_lifepo4_home_battery_storage_wall_mount_with_8000_cycles_and_real_time_monitoring.jpg","attrs":{"Brand Name":"KM","Model Number":"KM 48V 300Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"Eco Friendly Stackable LiFePO4 Battery 51.2V 400Ah For Home Energy Storage With","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/ef\/01a66b429e1c060d5fcea6a22aee-200x200-1\/eco_friendly_stackable_lifepo4_battery_51_2v_400ah_for_home_energy_storage_with_10_year_warranty.jpg","attrs":{"Brand Name":"KM","Model Number":"KM 51.2V 400Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"48V 100Ah Home Lithium Battery Storage with Intelligent BMS and Grade A Cells","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/48\/68106844c4649d5c0c75939c4fd1-200x200-1\/48v_100ah_home_lithium_battery_storage_with_intelligent_bms_and_grade_a_cells_for_reliable_energy_storage.jpg","attrs":{"Brand Name":"NO","Model Number":"KM 48V 100Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"KM 48V 200Ah LiFePO4 Home Battery Storage with 10.24 kWh Capacity and 8000+","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/f0\/2c6a42c4bcfa5dc19bb1ddfd6374-200x200-1\/km_48v_200ah_lifepo4_home_battery_storage_with_10_24_kwh_capacity_and_8000_2b_cycles_for_residential_energy_storage.jpg","attrs":{"Brand Name":"KM","Model Number":"KM 48V 200Ah home battery","Place of Origin":"China","Minimum Order Quantity":"1"}}
51V 300Ah LiFePO4 Renewable Home Battery Storage with 10,000 Cycles and Real-time Monitoring
Product Overview
The KM51V300P2 Safety Solar Storage Battery is a premium LiFePO₄ battery designed for residential power demand. With a nominal energy of 10,240Wh (expandable to 30kWh via parallel connection), it enables homeowners to store solar or generator energy for nighttime use, grid outages, or peak shaving. Certified with CE, RoHS, UL, and UN38.3, it offers the highest safety standards for home energy storage.
Key Features
Ultra-Safe LiFePO₄ Chemistry: Zero risk of thermal runaway, no toxic gases - ideal for indoor installation
Scalable Capacity: Single unit = 10.24kWh; stack up to 3 units for 30kWh to cover whole-house loads
Solar & Generator Compatible: Charge directly from solar panels (MPPT recommended) or diesel generators
100% BMS Protection: Overcharge, over-discharge, over-current, temperature, and short-circuit protection with real-time cell monitoring
Long Cycle Life: More than 8000 cycles at 80% DoD - lasts over 15 years with daily use
Smart Communication: CAN/RS485/RS232 + optional Bluetooth for remote monitoring via app
Why Choose Us?
Certified Safety: CE, RoHS, UL, UN38.3 – fully compliant for residential use worldwide.
True 8000+ Cycles: Industry‑leading lifespan reduces total cost of ownership by 40% vs. lead‑acid.
Plug‑and‑Play Expansion: Add more units without complex rewiring – grow your system as needed.
Local Support & Warranty: 5‑year warranty + 24/7 technical support from factory engineers.
Application Scenarios
Home Backup Power: Keep lights, fridge, router, and medical devices running during blackouts
Solar Self-Consumption: Store excess daytime solar energy for evening use - reduce grid dependency
Time-of-Use (TOU) Shifting: Charge from grid at off-peak rates, discharge during peak hours to save money
Off-Grid Cabins & Tiny Homes: Reliable standalone power with solar panels and inverter
FAQ
Q: Can I connect multiple batteries in parallel?
A: Yes. Up to 3 units can be paralleled to reach 30kWh. The built‑in BMS automatically balances them.
Q: Does it work with my existing solar inverter?
A: It works with most 48V inverters supporting CAN/RS485 communication. Check compatibility before purchase.
Q: How long does it take to fully charge?
A: At 100A standard charge, about 2 hours. With max 200A, about 1 hour (if supported by charger).
Q: Is it safe to install indoors?
A: Absolutely. LiFePO₄ is non‑flammable and emits no gas. Install in a dry, ventilated area.
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...
