51.2V 300Ah 15kWh Residential LiFePO4 Battery Solar Generator Wall Mounted Energy Storage System for Home Backup

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51.2V 300Ah 15kWh Residential LiFePO4 Battery Solar Generator Wall Mounted Energy Storage System for Home Backup

51.2V 300Ah 15kWh Residential LiFePO4 Battery Solar Generator Wall Mounted Energy Storage System for Home Backup

51.2V 300Ah LiFePO₄ home energy storage battery with 15.36kWh capacity, high power output, intelligent BMS, and flexible expansion.

Specifications

Model

YQ-300W-LV

Nominal Voltage

51.2V

Nominal Capacity @ 1C

300Ah

Equalized Charge Voltage

58.4V

Discharge Cut-off Voltage

46V

Float Voltage

54V

Bulk Voltage

55.2–56.8V

Discharge Current Max Continuous

210A

Peak current 5 Min

280A

Weight

111 ± 0.3Kg

Dimensions

901*470*270mm

Key Features

1. High Capacity Energy Storage

51.2V 300Ah LiFePO4 attery with a total energy capacity of 15.36kWh, providing reliable backup power for residential and commercial applications.

2. Long Service Life

Built with premium LiFePO4 cells, offering an extended cycle life, excellent durability, and lower lifetime operating costs.

3. High Continuous Output

Supports up to 210A continuous discharge current and 280A peak current (5 minutes), suitable for high-power electrical loads.

4. Enhanced Safety Protection

Equipped with an intelligent Battery Management System (BMS) to protect against overcharge, over-discharge, over-current, short circuit, and overheating.

5. Stable & Reliable Performance

Maintains consistent voltage output and excellent charging/discharging efficiency for dependable long-term operation.