12.8V 2.5Ah LiFePO4 Rechargeable Battery Pack for Portable Power Solutions

Portable Medical Devices

Ideal for powering portable oxygen concentrators, glucose monitors, and wearable medical equipment requiring lightweight, reliable power with strict safety standards. Combines stable discharge curves with compliance for medical-grade certifications.

Emergency Lighting Systems

Provides backup power for LED emergency lights, exit signs, and fire alarms in commercial/residential buildings. Withstands -20°C to 60°C operating temps for extreme-condition reliability.

Compact Power Tools

Optimized for cordless drills, electric screwdrivers, and handheld gardening tools. Slim 53mm width fits tight compartments, while 3A discharge supports high-torque demands.

Small-Scale Solar Storage

Enables energy retention for solar-powered security cameras, RV lighting, and off-grid sensors. Lower self-discharge (3% monthly) preserves charge during low-sun periods.

Wearable Tech & IoT Devices

Powers GPS trackers, industrial sensors, and field data loggers. Ultra-lightweight (378g) minimizes payload strain in mobile applications.

Technical Advantages

• 2,000+ deep cycles at 80% capacity retention (vs. 300-500 cycles in lead-acid)
• 3A fast charging with 14.6V input (30% faster than standard LiFePO4 packs)
• Military-grade thermal resilience (-20°C to 60°C discharge range)
• Zero maintenance with integrated BMS for overcharge/over-discharge protection

Why Choose This Battery?

Balancing high energy density (2.5Ah in 378g) with industrial durability, this pack outperforms traditional options in cold climates and high-vibration environments. Customizable BMS allows integration with solar charge controllers, IoT devices, and smart power management systems. Backed by a 5-year performance guarantee.