Long-Life 51.2V 200Ah 10.24kWh Battery >10 Year Warranty

Features:

• Seamlessly integrates into any space with its sleek and modern aesthetics
• Maximizes energy efficiency and longevity,ensuring reliable performance
• Provides clear, intuitive information on remaining power levels at a glance
• Compatible with various applications, offering flexibility in installation and usage
• Engineered for durability and backed by a solid warranty for peace of mind

Technical Parameters:

Key Product Selling Points

1. High-Capacity Energy Storage

   • 10.24kWh rated energy (51.2V/200Ah) – ideal for whole-home backup and solar self-consumption.

   • Space-saving wall-mount design (680×412×231mm) – maximizes floor space in residential settings.

2. Extreme Temperature Resilience

   • Wide operating range:

     • Charging: 0°C–55°C

     • Discharging: -20°C–60°C – outperforms competitors in harsh climates.

3. Industry-Leading Longevity

   • >6,000 cycles (at 0.2C, 25°C, 80% DoD) – ensures >15 years of daily use.

   • >10-year design life – low lifetime cost of ownership.

4. High Power & Efficiency

   • 100A max charge/discharge current (5.12kW continuous power).

   • >98% efficiency – minimizes energy loss.

5. Premium User Experience

   • Touchscreen interface – intuitive monitoring of state-of-charge and health.

   • Sleek aesthetics – seamlessly blends into modern homes.

6. Safety & Reliability

   • LiFePO₄ chemistry – inherently stable (non-flammable, no thermal runaway).

   • Built-in protections: Overcharge/discharge, short-circuit, and temperature control.

Target Regions & Countries

1. Cold Climates

   • Canada, Scandinavia, Russia: Leverages -20°C discharge capability for reliable winter backup.

2. Hot/Sunbelt Regions

   • Australia, Southern US, Mediterranean: 60°C discharge tolerance suits desert/coastal areas.

3. High-Energy-Cost Markets

   • Germany, UK, California: High ROI for solar self-consumption; 10.24kWh offsets peak tariffs.

4. Urban Residential Areas

   • Japan, South Korea, EU cities: Wall-mount design saves space in apartments/townhouses.

5. Disaster-Prone Zones

   • Japan (earthquakes), Florida (hurricanes), Southeast Asia (monsoons): Critical backup during extended outages.

Competitive Advantages

Ideal Customer Profiles

• Solar homeowners seeking to maximize self-consumption.

• Families needing whole-home backup during outages.

• Tech-forward users valuing touchscreen monitoring.

• Extreme-climate residents (arctic/desert regions).

Summary

The RPES-WM4 (51.2V200Ah) excels with extreme temperature resilience (-20°C–60°C), space-efficient design, and exceptional cycle life. Ideal for:

• Solar-dependent households in high-electricity-cost regions (EU, Australia, California).

• Extreme climates where competitors fail (Canadian winters/Australian outback).

• Urban areas with space constraints (Japan/EU cities).

• Disaster resilience markets needing reliable backup (Southeast Asia, Gulf Coast).