4kW Hybrid Solar Kit with 5kWh Lithium Battery – Runs 8 Bulbs, 43" TV, Fridge, WiFi (Home/Small Office)

Ush 7,884,000

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High Power Output: Supports larger loads, making it ideal for homes or small offices with moderate appliance usage.
Hybrid System: Seamlessly integrates solar power, battery backup, and grid connectivity.
5kWh LiFePO4 Battery: Durable, safe, and maintenance-free lithium battery with high charge/discharge efficiency and long life cycle.
MPPT Charge Controller: Maximizes solar energy harvesting even in low light or cloudy conditions.
Pure Sine Wave Inverter: Ensures clean power for sensitive electronics like TVs, laptops, routers, and fridges.
Scalable & Expandable: Can be upgraded with additional panels or battery capacity.
Smart Load Management: Prioritizes solar use, optimizes battery stora

Delivery, Shipping & Returns

1. Delivery Policy

All orders are processed and delivered by our delivery team within 1 day within Kampala. If your location is out of Kampala, please allow an additional day in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via telephone.

2. Returns (refunds and exchanges)

If you are unhappy with your item, please let us know. We only replace items if they are defective or damaged. If you need to exchange an item for the same item, please inform us via telephone or send us an email at sales@kwttechmart.ug and bring your item to our store.

Our refund and returns policy lasts 14 days. If 14 days have passed since your purchase, we can’t offer you a full refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Bring proof of purchase (receipt, order confirmation page, order details page) and payment method used to make the original purchase.

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The 4kW Hybrid Solar Kit is a powerful and reliable energy solution built for modern households and small office setups. With a robust 4kW solar panel array and a long-lasting 5kWh lithium battery, this system offers sustainable energy for lighting, entertainment, refrigeration, and connectivity. Whether you're living off-grid, dealing with load shedding, or simply looking to cut down on electricity bills, this hybrid system ensures uninterrupted power day and night.

Specifications

3 x 350W Monocrystalline Solar Panels (Total: 1050W)
 Type: Monocrystalline
 Output: 350W each
 Efficiency: 18–21%
 Voltage (Vmp): ~33–36V
 Current (Imp): ~9.5–10.5A
 Frame: Anodized aluminum, tempered glass
 Lifespan: 25+ years
1 x 24V 200Ah Lithium Battery (LiFePO₄ – 5kWh)
 Total Capacity: 5.12kWh
 Voltage: 24V
 Chemistry: Lithium Iron Phosphate (LiFePO₄)
 Cycle Life: 3000–6000 cycles @ 80% DoD
 Built-in BMS: Yes (for overcharge, over-discharge, thermal protection)
 Weight: Approx. 45–55 kg
 Operating Temp: -20°C to 60°C
1 x 4kW Hybrid Solar Inverter (24V Input)
 Type: Off-Grid/Hybrid (solar + grid + generator)
 Rated Power: 4000W
 Battery Voltage: 24V
 Input Voltage Range: 120/230V AC
 Output Voltage: 230V AC (single phase)
 Built-in MPPT or External: Uses external MPPT
 Grid Support: Optional grid-tie or backup function
 Surge Power: 8000W
 Communication: RS485 / CAN / WiFi optional

1 x 63A MPPT Solar Charge Controller
 Type: MPPT (Maximum Power Point Tracking)
 Input Voltage: 12V/24V auto recognition
 Max Charging Current: 63A
 Max PV Input Power: Up to 1500W (for 24V system)
 Efficiency: >98%
 Display: LCD with programmable settings
 Protection: Overload, short circuit, reverse polarity
1 x 10m Solar DC Load PV Cable
 Length: 10 meters
 Type: PV1-F, UV resistant
 Rating: 1000V DC, 4mm² or 6mm²
 Connectors: MC4 compatible
 Application: Connects panels to controller or inverter
System Specifications
Component Spec
Total Solar Power 1050W
Battery Capacity 5.12kWh (24V 200Ah LiFePO₄)
Inverter Rating 4000W, 24V DC input
Controller Type 63A MPPT
Voltage System 24V DC
Energy Output/day ~4–6 kWh (depending on sun)
Load Compatibility AC loads, LED, TV, fridge, fans, etc.

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4kW Hybrid Solar Kit with 5kWh Lithium Battery – Runs 8 Bulbs, 43" TV, Fridge, WiFi (Home/Small Office)

Delivery, Shipping & Returns

1. Delivery Policy

2. Returns (refunds and exchanges)

Payment & Security

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