Kool Energy Solar Power Inverter Combined PV Controller and Battery
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🔋 Kool Energy Solar Power Inverter + PV Controller + Battery (BT1000W)
Brand: Kool Energy
Model: BT1000W
Type: All-In-One Hybrid Solar Power Inverter with Built-In PV Controller and Battery Storage
Application: Residential, caravan, rural & small off-grid solar + backup systems
⚡ Key Features
• All-in-one design — inverter, solar charge controller, and battery storage in one compact unit for plug-and-play simplicity.
• 1000 W continuous AC output — reliable power for lights, appliances, routers, and electronics.
• Pure sine-wave AC output — safe for sensitive devices like laptops, TVs, and medical equipment.
• Built-in MPPT solar charge controller — maximises energy harvest from solar panels for efficient charging.
• Internal battery bank — provides backup power during grid failures or load shedding.
• Automatic power management — solar powers loads and charges battery; battery seamlessly takes over when solar/grid fails (UPS-style).
• Multiple output paths — AC outlets, and in many BT variants DC/USB outputs for added flexibility.
• Comprehensive protection features — overload, short circuit, over/under-voltage, thermal protection, and battery cut-off for enhanced safety.
• Portable / compact design — ideal for DIY installs, caravans, cabins, kiosks, and off-grid applications.
• Easy setup — no complex wiring between inverter, controller, and battery — perfect for first-time solar adopters.
📐 Typical Specifications
| Specification | Typical Value (BT1000W) |
|---|---|
| Rated AC Output Power | 1000 W |
| Output Voltage | 230 V AC |
| Output Waveform | Pure sine wave |
| Solar Input (PV) | ~100 W – 400 W (model dependent) |
| Solar Charge Controller | Built-in MPPT |
| Battery Type | Integrated sealed deep-cycle battery (GEL / SLA / LiFePO₄ variant — model dependent) |
| Battery Capacity | ~1000 Wh (~1 kWh) |
| Usable Battery Capacity | ~80–95% of nominal |
| Operating Modes | Solar-only / Solar + Battery / Grid + Battery / UPS |
| Protection Features | Overload / Short circuit / Over-voltage / Under-voltage / Thermal / Battery cut-off |
| Outputs | AC outlets (and optional DC / USB) |
| Installation | Plug-and-play or simple mount configuration |
| Cooling | Natural and fan-assisted |
We Don’t Just Beat Quotes — We Build Better Systems.
Our certified installers design each PV setup for maximum performance and long-term reliability. Every installation is backed by full warranty support and genuine spare parts, ensuring your investment delivers power — and peace of mind — for years to come.