Product Description
Product Description
What is this product?
The Off-Grid Vertical Stacked Solar Storage System is an all-in-one energy storage solution that vertically stacks a 5.5kW pure sine wave inverter with LiFePO4 battery modules. Available in 5kWh (5.12kWh usable) and 10kWh (10.24kWh usable) configurations, this system is designed for residential off-grid and backup power applications where floor space is limited. The vertical stacking design minimizes footprint while allowing capacity expansion.
Why choose this vertical stacked system?
Unlike horizontal systems that require wide floor space, this vertical design fits into narrow utility rooms, garages, or closets. The built-in BMS communicates with the inverter via RS485/CAN for closed-loop battery management — ensuring optimal charging, extended battery life, and real-time monitoring.
Two Models Available:
| Model | Vertical 5kWh | Vertical 10kWh |
|---|---|---|
| Battery Voltage | 40V ~ 58.4V | 40V ~ 58.4V |
| Storage Capacity | 5,120Wh (5.12kWh) | 10,240Wh (10.24kWh) |
| Inverter Power | 5.5kW | 5.5kW |
| Weight | ~75.2kg | ~132.7kg |
| Dimensions (W×D×H) | 830 × 600 × 210 mm | 1150 × 600 × 210 mm |
| Color | White | White |
| Warranty | 3 Years | 3 Years |
Battery Module Parameters:
| Parameter | Value |
|---|---|
| Battery Type | LiFePO4 (LFP - Grade A) |
| Cell Capacity | ≥102Ah |
| Modular Structure | 1P16S (5kWh) / 1P16S×2 (10kWh) |
| Cycle Life | ≥6000 cycles @ 25°C, 80% EOL |
| Maximum Charge Current | 100A |
| Maximum Discharge Current | 100A |
| Assembled Internal Resistance | ≤80mΩ |
| Standard Charging | 0.5C CC to 58.4V, hold CV till current ≤0.01C |
Inverter Parameters:
| Parameter | Value |
|---|---|
| Rated Output Power | 5.5kW (5.5KVA) |
| Output Waveform | Pure Sine Wave |
| Output Voltage | 220/230VAC ±5% |
| Frequency | 50/60 Hz (auto sensing) |
| Priority Options | PV / AC / Battery (user selectable) |
| Communication | RS485, CAN, RS232 |
| LED Display | Traffic light display + power indicators |
| BMS Control | Full battery performance monitoring and protection |
| IP Rating | IP21 |
Key Features:
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✅ Pure Sine Wave Output: Safe for sensitive electronics (laptops, TVs, medical devices)
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✅ Built-in BMS: Overcharge, over-discharge, overcurrent, short circuit, and temperature protection
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✅ RS485 / CAN / RS232 Communication: Closed-loop integration with inverter
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✅ 6000+ Cycles: 3x longer than lead-acid, 2x longer than standard lithium
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✅ AC/DC Priority Output: Choose which loads get power first (PV → AC → Battery)
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✅ Expandable Capacity: Add more battery modules as energy needs grow
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✅ Space-Saving Vertical Design: Fits in tight utility spaces
Package Includes:
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Inverter module
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Battery module(s) (based on model selection)
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Base stand
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Connection cables
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User manual
Certifications:
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Safety Certified
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EMC Compliant
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RoHS Compliant
🔹 使用场景（Bullet Points）
Target customers and applications:
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🏠 Residential Off-Grid Homes: Primary power for cabins, tiny homes, and rural properties without grid access
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🔋 Home Backup Power: Keep essential circuits running during grid outages — lights, refrigerator, router, TV
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☀️ Solar Self-Consumption: Store excess solar energy during the day for use at night
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🏢 Small Commercial Shops: Backup for point-of-sale systems, lighting, and small appliances
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📡 Remote Telecom & Monitoring Stations: Reliable power for communication equipment in off-grid locations
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🌾 Farms & Agricultural Buildings: Power for water pumps, electric fences, workshop tools, and lighting
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🚐 Large RVs & Mobile Homes: Mountable in storage compartments for extended off-grid living
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🎛️ System Integrators: OEM integration into custom energy storage projects
Ideal for:
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Homeowners transitioning to solar with limited floor space
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Off-grid property owners needing reliable 5.5kW power
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Installers looking for a compact, pre-wired all-in-one solution
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Wholesale distributors stocking residential energy storage systems
Growth Path:
| Stage | Configuration | Total Capacity | Best For |
|---|---|---|---|
| Starter | Single 5kWh unit | 5.12kWh | Small cabin, weekend home |
| Standard | Single 10kWh unit | 10.24kWh | Full-time off-grid home (basic loads) |
| Expanded | 5kWh + additional battery module | 15.36kWh | Whole home + workshop |
| Large | 10kWh + additional battery module | 20.48kWh | High consumption + EV charging |
🔹 Quality Assurance & Contact for Pricing
Quality & Inquiry Information
Manufacturing Standard: This Off-Grid Vertical Stacked Solar Storage System is manufactured under the quality control framework of GEM Co., Ltd. (Shenzhen Stock Exchange: 002340) , a Chinese publicly traded company recognized for its leadership in EV battery materials, lithium battery recycling, and sustainable energy technology.
Key Quality Features:
✅ Grade A prismatic LiFePO4 cells (≥102Ah per cell)
✅ Built-in BMS with full protection suite
✅ RS485/CAN/RS232 communication for closed-loop integration
✅ 6000+ cycle life at 25°C (80% EOL)
✅ 3-year warranty
✅ Safety, EMC, and RoHS certified
Inquiry & Ordering: Whether you need a single unit for a home project, bulk quantities for wholesale distribution, or custom OEM orders (logo, color, packaging), all inquiries are handled via email.
✅ Retail / single-unit orders (for testing or residential use)
✅ Bulk wholesale (pallet or full container)
✅ Custom branding / OEM (logo, label, packaging, color options)
✅ Sample orders for evaluation
💡 Pro Tip: This system supports adding extra battery modules later. When ordering, let us know if you plan to expand — we can recommend the right starter configuration.
📧 Email: info@moveenercab.com
For fastest response, please specify: model (5kWh or 10kWh), quantity needed, destination country, and any custom requirements. We will reply with a detailed quote within 24 hours.