12.8V 180Ah LiFePO4 Battery Pack

Applications:

• Solar energy storage for residential and off-grid systems

• RV, camper, and motorhome electrical systems

• Marine power systems, electric trolling motors, and navigation devices

• Home UPS and emergency power backup solutions

• Industrial machinery, robotics, and automation

• Portable power stations and outdoor equipment

• Communication systems, CCTV, and field monitoring

• Medical devices and mobility equipment

Technical Specifications:

• Operating Voltage Range: 8.8V – 14.6V

• Nominal Voltage: 12.8V

• Nominal Capacity: 180Ah

• Minimum Capacity: 175Ah

• Rated Energy: 2304Wh

• Maximum Continuous Discharge Power: 1280W

• Fast Charging Voltage: 14.6V

• Standby Charging Voltage: 13.5V – 13.8V

• Floating Charging Voltage: 13.5V – 13.8V

• Discharge Low Protection Voltage: 8.8V – 10V

• Standard Charging Current: 36A

• Recommended Charging Current: 90A

• Maximum Charging Current: 100A

• Standard Discharge Current: 36A

• Maximum Continuous Discharge Current: 100A

• Internal Resistance: ≤50mΩ

• Charging Temperature: 0°C – 50°C

• Discharge Temperature: -20°C – 60°C

• Cycle Life (25°C, 80% DoD): 4000 cycles

• Cell Configuration: 4S

• Waterproof & Dustproof Rating: IP65

• Weight: ≈19 kg

• Product Size (L × W × H): 522 × 240 × 220 mm

Safety & Compliance:

• LiFePO4 chemistry provides high thermal and chemical stability, making it one of the safest battery types available

• Built-in BMS protection against overcharge, over-discharge, short circuit, and overcurrent

• IP65-rated protection ensures the battery is dustproof and waterproof, suitable for outdoor and marine environments

• Low internal resistance ensures cooler operation and better performance under load

• Safe operation within -20°C to 60°C, ideal for diverse climates

• Environmentally safe with no toxic heavy metals

Benefits:

• Massive 180Ah capacity for long runtime in high-demand applications

• Powerful discharge up to 100A for continuous heavy-duty use

• Fast charging up to 100A for quick turnaround, reducing downtime

• 4000-cycle lifespan, offering superior long-term value

• Stable voltage ensures reliable performance for sensitive equipment

• Lightweight compared to lead-acid, at just ~19 kg

• Low self-discharge — perfect for standby and backup systems

• Zero maintenance — no acid, no fumes, no servicing required

• Better performance and more usable capacity than AGM and GEL batteries

Long Life and Reliability:

• 4000+ cycle life ensures dependable performance over many years

• Ideal for long-term installations in solar, RV, marine, and backup systems

• Performs reliably in extreme temperatures from -20°C to 60°C

• Built with an IP65-rated enclosure, ideal for outdoor, rugged, and marine environments

• Superior thermal stability, preventing overheating and extending battery life

• Consistent, high-power performance even during high-load or long-duration use