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China Factory Suppliers Stacked Power System: 5KWh to 20KWh Lithium Ion & LiFePO4 Hybrid Solar Solutions
Stacked Power System 5KWh / 10KWh / 15KWh / 20KWh — Lithium Iron Phosphate (LiFePO4) Battery Off-Grid / Hybrid Solar Power System with Stacked Lithium Battery.
| Product Model | SLAHG-5KWH | SLAHG-10KWH | SLAHG-15KWH | SLAHG-20KWH |
| Rated Capacity | 100AH | 100AH*2 | 100AH*3 | 100AH*4 |
| Rated Energy | 5.12KWH | 10.24KWH | 15.36KWH | 20.48KWH |
| Battery Type | Lithium Iron Phosphate Battery | |||
| Rated Voltage | 51.2V | |||
| Communication Ports | RS485 / CAN | |||
| PV Charging Current (Max) | 100A | |||
| Mains Charging Current (Max) | 60A | |||
| Rated Output Power | 5000W | |||
| Battery Voltage | 48VDC | |||
| Monitor | LED + LCD | |||
| Working Mode | MPPT | |||
| MPPT Tracking Voltage Range | 120V – 450VDC | |||
| Rated PV Array Operating Voltage | 360VDC | |||
| PV Input Power (Maximum) | 4000W | |||
| DC Input Voltage Range | 42VDC – 60VDC | |||
| Rated Power Input Voltage | 220VAC / 230VAC / 240VAC | |||
| Power Input Voltage Range | 170VAC–280VAC (UPS Mode) | 120VAC–280VAC (INV Mode) | |||
| Frequency Range | 45Hz–55Hz (50Hz) | 55Hz–65Hz (60Hz) | |||
| Inverter Output Voltage | 220VAC±2% / 230VAC±2% / 240VAC±2% (Inverter Mode) | |||
| Output Efficiency | Inverter (Maximum): 94% (Peak) / Manual: 99% | |||
| Size | 425×560×425mm | 425×560×600mm | 425×560×775mm | 425×560×950mm |
| Weight | 80kg | 139.5kg | 199kg | 258.5kg |
Our products are suitable for a wide range of scenarios: Outdoor Dining, Family Dinner, Farm, Outdoor Music Festival, Kitchen, RV, Camping, Fishing, Power Outage Emergency, Construction Site, Office, Household, and more.
Compared with ordinary batteries, it has higher energy density, longer cycle life, and higher safety under high temperature conditions. The relatively stable discharge voltage is compatible with various electrical appliances and digital devices, providing long-lasting power supply.
It uses an advanced battery management system with 8 layers of safety protection, multiple protection algorithms, and real-time dynamic adjustment of voltage, current, and temperature to ensure safe operation. This system optimizes battery performance, improves energy efficiency, extends battery life, enhances system stability, and improves overall safety performance.
Intelligent power control with automatic and delay-free switching during power outages, ensuring a seamless power consumption experience during special periods.
High-efficiency chip using peak power point tracking technology greatly improves the energy utilization of the solar energy system, with a conversion efficiency of no less than 99%, efficiently charging the battery.
The energy storage system consists of 1 to 4 battery modules connected in series and an inverter module, with an available capacity of 5 to 20 kWh. The modular stacking design allows for flexible matching of energy storage units and capacity expansion on demand.
