Platinum 5100S 5kW 48V Lithium-Ion Battery - High Voltage, Scalable & Advanced Storage

Power your solar or backup energy system with the Platinum 5100S 5kW 48V Lithium-Ion Battery, a high-performance and scalable storage solution built for demanding residential, commercial, and industrial applications. Featuring a sleek design, advanced lithium-ion technology, and a modular build, the Platinum 5100S delivers stable and efficient energy—whether for daily cycling or critical backup.

With the ability to connect up to 8 units in series, this battery is ideal for high-voltage setups requiring larger storage banks and seamless integration with modern hybrid or off-grid inverters.

Why Buy from Mwanga?

• Original Platinum batteries with official manufacturer warranty

• Nationwide delivery and expert installation support

• Competitive pricing with genuine performance

• Guidance on high-voltage battery configuration

• Trusted solar energy solutions partner in Kenya

Product Features

• 5.1kWh Capacity – Suitable for home and commercial energy needs

• 48V Lithium-Ion Technology – Provides higher efficiency and lighter weight compared to traditional batteries

• Modular Design – Connect up to 8 units in series for increased voltage and capacity

• Smart BMS Included – Protects from overcharge, over-discharge, temperature spikes, and voltage imbalance

• High Voltage Ready – Ideal for setups that require elevated system voltage

• Long Cycle Life – 6000+ cycles at 80% DOD ensures years of reliable use

• Compact & Stackable – Saves installation space and simplifies expansion

Technical Specifications

Product Overview Video

Click the image above to watch the detailed product review on YouTube.

Ideal For

• Large residential homes with high energy demand

• Offices, commercial facilities, and retail outlets

• Industrial solar installations requiring high-voltage storage

• Backup systems for data centers, schools, and clinics

• Modular solar setups needing scalable power

Frequently Asked Questions (FAQs)

Q1: What type of battery is the Platinum 5100S?
A: It’s a lithium-ion battery with a 5.1kWh capacity and a 48V nominal voltage, built for high-efficiency solar and backup power systems.

Q2: Can I connect multiple units for more capacity or voltage?
A: Yes. The Platinum 5100S supports series connection of up to 8 units, allowing for larger, high-voltage systems.

Q3: Is this battery compatible with hybrid inverters?
A: Absolutely. It works with most modern hybrid and off-grid inverters that support 48V lithium-ion batteries and CAN/RS485 communication.

Q4: What is the expected lifespan of the battery?
A: It offers over 6000 cycles at 80% depth of discharge, which translates to 10+ years under regular usage conditions.

Q5: Is the battery suitable for industrial or commercial use?
A: Yes, its high capacity, scalability, and voltage handling make it ideal for commercial, telecom, and industrial applications.