280AH Durable Commercial Solar Energy System

280Ah High-Durability Battery Core: At the heart of the system lies a robust LiFePO4 battery bank built around 280Ah large-format cells, engineered for commercial resilience. These cells deliver exceptional cycle life (6,000+ cycles, 15+ year lifespan) and 80% depth of discharge (DoD), ensuring reliable daily performance for retail stores, offices, hotels, and small warehouses. Their large capacity minimizes connection points, reducing energy loss by 30% compared to smaller cells—critical for consistent powering of HVAC, lighting, POS systems, and refrigeration.

Products Description

The 215KWH 768V 280AH High Voltage industrial commercial energy storage solution system with battery box container

Commercial-Grade PCS with Seamless Operations:
100kW bi-directional Power Conversion System (PCS) optimized for 280Ah cell performance, boasting 98.2% efficiency. Supports 3-phase 480V commercial grids with <5ms switching between grid-tied and backup modes, preventing downtime during outages-vital for businesses like grocery stores (protecting perishables) or clinics (sustaining medical equipment). Features air cooling for stable operation in -30°F to 140°F, 200kW surge capacity to handle equipment startups (walk-in freezers, industrial printers), and compliance with UL 1741 and IEC 62109.

Smart Energy Management for Cost Control:
Cloud-based EMS that leverages 280Ah cell data to drive savings: peak shaving (discharging during 8 AM–6 PM high-tariff hours to cut demand charges by 40%), time-of-use optimization (charging at off-peak rates), and load prioritization (ensuring critical systems like security or elevators stay powered). User-friendly dashboards display real-time metrics (cell health, energy usage) for easy monitoring, with alerts for low battery or system faults sent via SMS/email.

Rugged Design for Commercial Environments:
IP65-rated battery enclosures resist dust, rain, and corrosion, making them suitable for rooftop, parking lot, or utility room installations. 280Ah cells are encased in flame-retardant, impact-resistant housing, while the PCS features durable components to withstand vibrations from busy commercial spaces. Low-maintenance design eliminates water refills, with a 10-year warranty on batteries and 8-year warranty on PCS for long-term reliability.

Products parameter

BATTERY PACK 1P16S
RATED VOLTAGE	51.2V
NOMINAL CAPACITY	280AH
PACK POWER	14.336KWH
WEIGHT	130KG
BATTERY SYSTEM 1P224S
RATED VOLTAGE	716.8V
NOMINAL CAPACITY	280AH
RATED CURRENT	140A
BATTERY POWER	215KWH
VOLTAGE RANGE	627.2-806.4V
MAX EFFICIENCY	≥95%
COOLING	FORCED AIR
OPTIMAL WORKING TEMPERATURE RANGE	-20°C-60°C
PROTECTION DEGREE	IP54
DIMENSION	225013001190MM
WEIGHT	2100KG
CERTIFICATES	CE, UN38.3,UL,ROHS, EMC, REACH