15KWh High-Capacity Solar Energy Storage System(SL-300-15KWH)

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$500.00

Title Range Discount
10-100 pieces: 5% discount 10 - 100 5%
101-1000 pieces: 10% discount (10% off) 101 - 1000 8%
Over 1000 pieces: 15% discount (15% off / 85% of original price) 1001 - 10000 10%
Estimated delivery dates: Jun 9, 2026 - Jun 14, 2026
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Description

With 15KWh capacity, this large energy storage system is suitable for commercial buildings, small factories, and off-grid communities. It provides long-duration energy storage, supporting critical loads during power outages.
Technical Specifications:

Battery capacity: 15KWh; Voltage: 48V; Cell type: LiFePO4; Cycle life: ≥4000 cycles (80% DOD); Built-in BMS; Charging current: 100A; Discharging current: 200A; Modular design (2×7.5KWh units).

Included Accessories:

BMS controller *1; Interconnection cables *1 set; User manual *1; Installation guide *1; Warranty card *1.

Packaging Information:

Gift box size: 603528 CM (per module); 1 Gift box G.W.: 42 KG; Carton size: 1254033 CM; 1 Carton contains 2 Gift boxes; 1 Carton G.W.: 87 KG.

Additional Notes:

Expandable up to 60KWh; IP65 protection; 5-year warranty; Professional installation required.

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