Sail Solar 250KW Hybrid Storage Solar Power System For Commercial and Industrial Use
The Sail Solar 250KW Hybrid Storage Solar Power System is an advanced, integrated energy platform designed to deliver unparalleled control, resilience, and economic advantage to commercial and industrial (C&I) facilities. By seamlessly combining solar generation with intelligent battery storage and sophisticated energy management, this system transforms a business's relationship with energy from a passive expense into a strategic, manageable asset
Payment :
T/T, L/C, Western UnionBattery Type :
LiFePO4Shipping Port :
ShanghaiRated Output Power :
250kWCommunication Port :
CAN, RS485Grid Connection :
HybridCapacity :
150kWh-250kWhOutput Voltage :
380V / 400V, Other Voltages CustomizedProtection Class :
IP65Certificate :
CEItem No. :
SAS250KW-HYThe Sail Solar 250kw system directly cuts electricity costs in two powerful ways. First, it displaces grid power with free solar energy during the day. Second, and most significantly, the hybrid storage allows for "peak shaving" or "load shifting." The batteries store excess solar energy or cheap off-peak grid electricity and discharge it during expensive utility peak-demand periods, avoiding high demand charges and time-of-use rates, which often constitute 30-50% of a C&I electricity bill.

Specification
|
MODEL
|
SAS-250kW-HY |
| 720W Solar Panel |
350 pieces |
| Hybrid Inverter |
250KW |
| Lithium Battery |
Customized Lithium (Lifepo4) Battery Storage System with BMS Monitoring |
| DC Cable 4mm2 |
2500 Meters |
| MC4 Connector |
200 Pairs
|
| Mounting System |
Customized for Rooftop or Ground |
|
Optional Accessories
|
Lightning protection/grounding device
AC/DC Combiner box
AC Cable
Smart Meter
|
Product Description

Solar Panel
Model & Style: N-Type Mono/Bifacial, 420‑750W, black/silver frame
Warranty: 30‑year product warranty
Efficiency: Over 23% conversion rate
Surface: Anti‑reflective & anti‑soiling coating for low maintenance
Strength: High load resistance for tough conditions
Durability: Resists PID, salt, and ammonia

Hybrid Inverter
Integrated MPPT module/transformer/STS/
maintenance bypass.
Support 100% unbalance.
Support parallel connection of multiple machines
Global launch of MPPT step-up/-down adaptive technology,
supporting flexible configuration of PV capacity
Support DG load rate control to improve fuel economy.
Support flexible configuration of control strategies

Lithium Battery
Core: Premium A‑grade LiFePO4 cells
Form: Custom indoor racks & outdoor cabinets
Management: Integrated brand BMS
Quality: In‑house design & factory control
Value: Market‑driven cost‑effectiveness
Support: 10‑year warranty & reliable service
Compliance: Full certifications & export‑ready

Accessories
Cables:
PV DC Cables (4/6/10mm²)
AC Cables
MC4 Connectors
Installation Tools:
Full set for PV system
Includes crimper & spanner
PV Combiner Box:
Customized for panel connection
Includes diode, breaker, fuse & surge protection
IP65 waterproof for outdoor use

Mounting Rackets
Types: Roof / Ground / Vertical Wall / All‑Aluminum Structures
Design: Adjustable Brackets, Screw Piles, Customized Solutions
Applications:
– Residential (Pitched Roof)
– Commercial (Flat & Workshop Roof)
– Ground & Vertical Wall Installations
After-Sales Service
● " 7/24 " After-Sales Support
● 7 days a week, 24 hours a day: Ready to respond and solve problems immediately—Sail Solar's commitment to worry-free after-sales service.
● Service Email: info@sailsolaress.com
Service Process
01
Submit Service Requests
Submit your service requests at any time via email, online customer service, or mobile app.
02
Rapid Response
Our service team will immediately respond to your requests and communicate the details of the issue with you.
03
On-Site Service or Remote Support
Depending on the nature of the problem, provide on-site service or remote technical support.
04
Problem Resolution
Our goal is to completely resolve your issue within 24 hours.
05
Follow-Up
After the problem is resolved, our team will continue to follow up to ensure your satisfaction with the service results.
Leave A Message
Scan to Wechat :
Scan to WhatsApp :