The Platinum 12.8V 100Ah Lithium Battery is a compact and efficient energy-storage solution designed for 12V solar systems, inverter backup, off-grid installations and other low-voltage power applications.

With a nominal capacity of 1.28kWh (1280Wh), it combines LiFePO₄ lithium iron phosphate technology with a built-in smart Battery Management System for safe, stable and long-lasting performance. Its lightweight, maintenance-free design makes it a practical replacement for many conventional lead-acid batteries.

🔋 Key Features

• 12.8V 100Ah battery rating
• 1.28kWh / 1280Wh nominal energy capacity
• Advanced LiFePO₄ lithium iron phosphate chemistry
• Built-in Smart BMS
• Bluetooth monitoring
• More than 5,000 cycles at 80% depth of discharge
• Lightweight design at approximately 13.6kg
• Maintenance-free operation
• High charging and discharging efficiency
• Low self-discharge
• Improved thermal and chemical stability
• Suitable for compatible 12V solar and backup systems

🧠 Smart BMS Protection

The built-in Battery Management System helps monitor and protect the battery against common electrical and operating risks, including:

• Overcharging
• Excessive discharge
• Overcurrent
• Short circuits
• High temperature
• Low temperature
• Cell-voltage imbalance

These protections help improve battery safety, reliability and service life.

📱 Bluetooth Monitoring

Bluetooth connectivity allows compatible devices to monitor battery information through the supported mobile application.

Depending on the battery software, this may include:

• State of charge
• Battery voltage
• Charging status
• Discharging status
• Cell information
• Temperature
• Protection or alarm conditions

⚡ Lightweight & Efficient

At approximately 13.6kg, this lithium battery is significantly lighter than many equivalent 100Ah lead-acid batteries.

Its lower weight makes installation and handling easier, while LiFePO₄ technology provides better usable energy and charging efficiency.

✅ Benefits of LiFePO₄ Technology

• Long cycle life
• High usable energy capacity
• Fast and efficient charging
• Improved thermal stability
• Low self-discharge
• No routine water topping
• No acid spills
• Reduced maintenance
• Lower weight than lead-acid batteries
• Lower long-term replacement costs

⚠️ Inverter & Charger Compatibility

Before installation, confirm that the inverter or charge controller supports:

• 12.8V LiFePO₄ batteries
• The correct lithium charging profile
• Suitable charging current
• Appropriate low-voltage cut-off settings
• Correct cable sizes
• Suitable DC breakers or fuses

Professional installation by a qualified solar technician is recommended.