High-Voltage Commercial & Industrial Battery Storage Solution

The KSTAR BC-PACK-20.1-20S-157A Indoor Storage Battery is a scalable high-voltage lithium iron phosphate (LiFePO₄) energy storage system designed for commercial and industrial solar applications requiring reliable backup power, peak shaving, and energy optimization.

Built using premium EVE LFP battery cells, the system delivers high efficiency, enhanced safety, and long service life, making it ideal for factories, hotels, hospitals, office buildings, and large commercial facilities across Kenya and East Africa.

⭐ Key Features

✅ 20.09 kWh Modular Battery Capacity
Expandable up to 261.17 kWh system capacity for growing energy demand.

✅ High Safety LiFePO₄ Technology
Long lifecycle with stable thermal performance.

✅ 90% Depth of Discharge (DoD)
Maximizes usable energy storage and ROI.

✅ High Voltage System Design
Supports efficient PCS and hybrid inverter integration.

✅ Intelligent Fan Cooling System
Maintains optimal performance under demanding operating conditions.

✅ Easy Floor-Mounted Installation.

(Features confirmed on manufacturer datasheet page 1)

BC-PACK-20.1-20S-157A-模块单页-V1(4)

⚙️ Technical Highlights

Battery Type:

Lithium Iron Phosphate (LFP).

Nominal Capacity:

20.09 kWh per module.

Expandable Configuration:

3 — 13 modules in series.

Total System Capacity:

60.27 kWh — 261.17 kWh.

Depth of Discharge:

90%.

Communication:

CAN / RS485 / Ethernet.

Protection Rating:

IP21 Indoor Installation.

Cooling:

Intelligent Fan Cooling.

Warranty:

5-Year Product Warranty + 10-Year Performance Warranty.

(Technical parameters confirmed page 2 datasheet)

BC-PACK-20.1-20S-157A-模块单页-V1(4)

🏭 Ideal Applications

Perfect for:

• Commercial buildings

• Manufacturing plants

• Hotels and resorts

• Hospitals and data rooms

• Solar hybrid systems

• Peak shaving and backup power solutions.

📞 Supply & Installation — Kenya & East Africa

Solar Man Power Solutions Ltd
Reliable Solar & Energy Storage Solutions for East Africa

📞 +254 712 172 222 | +254 784 323 222
🌐 www.solarman.co.ke