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YF-ESS-15KWH 15kWh Lithium Battery Storage System

Key Features of the storage system

1. 15kWh modular design, scalable up to 30kWh via parallel connection for flexible energy needs.

2.LiFePO4 battery cells with 6000+ cycles (80% DoD) and 10-year warranty for long-term reliability.

3.IP65 protection, explosion-proof design, and wide operating temperature (-20°C~55°C).

Apllication

1.Store solar energy for nighttime use, reducing grid dependence.

2.Emergency backup for hospitals, shops to prevent downtime

3.Off-grid power solutions for remote areas with solar integration.

4.Charge during low tariff periods, discharge at peak times to cut costs.

Advantages

1.Energy Saving: 95% round-trip efficiency minimizes waste.

2.Plug-and-Play: Pre-installed terminals enable 2-hour setup.

3.Eco-Friendly: Zero emissions, compatible with renewables.

ModelParameter
YF-ESS-15KWHBattery Type:16S LiFePO4 51.2V200Ah Battery
Nominal Capacity: 300Ah
Rated Voltage: 51.2V
Discharge Cut-off Voltage: 44V
Charge Cut-off Voltage: 58.4V
Float Voltage: 56V
Max Continuous Charge Current: 100A
Max Continuous Discharge Current: 200A
Energy Capacity: 15360Wh
Rated Output Power: 10000W
Communication Interface: RS485/232
Discharge Temp. Range: -20℃~55℃
Charge Temp. Range: 0℃~45℃
Humidity Range: 5%~90%
Altitude: ≤4000m
Protection Rating: IP22
Storage Time: Maintain full charge at least every 3 months
Net Weight: 129kg
Cycle Life: 6000 Cycles
Dimensions (L*W*H):710*220*735mm

Factory pictures



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Tel: +86-136 3116 6703 / +86-136 3111 8767

Email: sales@yuanfongsolar.com / victor@yuanfongsolar.com

Website: https://www.yuanfongsolar.com

Add: No.96 Xinxing Road, Jianghai District, Jiangmen City, Guangdong Province, China.

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