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15.36kw 51.2v Premier Lithium Battery 300ah 48v
Lithium Batteries

15.36kw 51.2v Premier Lithium Battery 300ah 48v

KSh213,895.00 KSh323,789.00

Product details

🔋 15.36kW 51.2V Premier Lithium Battery (300Ah, 48V)

  • 🔋 Battery Type: LiFePO₄ (Lithium Iron Phosphate)

  • ⚡ Energy Capacity: 15.36kWh

  • 🔌 Nominal Voltage: 51.2V (48V system compatible)

  • 🔋 Rated Capacity: 300Ah

  • 🔁 Cycle Life: ≥ 6000 cycles @ 80% DoD

  • 📡 Communication: RS485 / CAN / Modbus

  • 🧠 BMS: Integrated Battery Management System

  • 🧱 Enclosure: IP65-rated, durable metal casing

  • 🌡️ Operating Temperature:

    • Charge: 0°C to 55°C

    • Discharge: -20°C to 60°C

  • ⚖️ Weight: ~130–150 kg

  • 📏 Dimensions: ~480 x 650 x 220 mm


🔋 15.36kW 51.2V Premier Lithium Battery (300Ah, 48V)

The Premier 15.36kWh Lithium Battery is a high-performance, deep-cycle energy storage solution designed for both residential and commercial power systems. Engineered with Lithium Iron Phosphate (LiFePO₄) chemistry, it is built for safety, efficiency, and long lifespan. Ideal for solar energy storage, backup power, and off-grid setups, it delivers clean, reliable energy when you need it most ⚡.


📐 Technical Specifications of the Battery

Feature Specification
🔋 Battery Type LiFePO₄ (Lithium Iron Phosphate)
🔌 Nominal Voltage 51.2V (48V system compatible)
⚡ Rated Capacity 300Ah
🔋 Energy Storage 15.36kWh (kilowatt-hours)
🌡️ Operating Temp Charge: 0°C to 55°C Discharge: -20°C to 60°C
🔁 Cycle Life ≥ 6000 cycles @ 80% DoD
📶 Communication Ports RS485 / CAN / Modbus (inverter compatible)
🧱 Enclosure IP65-rated metal casing
🔧 Mounting Floor-standing or rack-mountable
⚖️ Weight Approx. 130-150 kg
📏 Dimensions Approx. 480 x 650 x 220 mm (L x W x H)
🔋 Max Charge/Discharge Current Up to 150A (configurable)

🏡 Applications

  • ☀️ Solar Energy Storage: Perfect for storing excess solar energy during the day and using it at night.

  • 🏘️ Home Backup Power: Keeps essential appliances running during grid outages.

  • 🏕️ Off-Grid Systems: Reliable energy supply for cabins, RVs, or remote locations.

  • 🏢 Commercial & Industrial Use: Supports demand management, peak shaving, and energy arbitrage.

  • 🔄 Hybrid Inverter Systems: Seamlessly integrates with most modern hybrid inverters.


🛠️ Maintenance Guidelines

While lithium batteries require less maintenance than traditional lead-acid batteries, proper care ensures longevity and optimal performance:

  • 🔋 Regular Monitoring: Use compatible monitoring tools (via RS485/CAN) to check charge cycles, voltage levels, and temperature.

  • 🌡️ Keep Within Temp Range: Avoid extreme heat or cold to prevent degradation.

  • 🔌 Charge Properly: Use only approved lithium battery chargers or hybrid inverters with LiFePO₄ profiles.

  • 🚫 Avoid Over-Discharge: Do not let the battery voltage drop below safe levels.

  • 🧽 Clean Periodically: Keep the battery clean and dry; avoid exposure to moisture.

  • 🔒 Safety First: Do not open or tamper with the battery case. It is a sealed unit designed for safety.


✅ Key Benefits

  • 🔋 Long cycle life – up to 6000+ cycles

  • 🌿 Eco-friendly and non-toxic

  • 🔒 Built-in BMS (Battery Management System) for safety and smart operation

  • ⚡ High power output with fast charge/discharge capability

  • 🧩 Modular design for system expansion

Delivery & collection

We arrange delivery across Kenya. Delivery charges and timelines depend on your location and the size of the equipment. Prefer to collect? Visit Ruevan at Mithoo Biashara Center, Moi Avenue, Nairobi.

Delivery policy
Need help choosing?

Not sure whether this product suits your needs? Our team will help you check the right size, capacity and compatibility. Call or WhatsApp +254 757 191145 for help choosing your equipment.

15.36kw 51.2v Premier Lithium Battery 300ah 48v

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