Product Specification

120VAC 1500W LiFePO4 Solar Backup System with 60Ah Battery and 30A MPPT

Enhanced Power Capacity with Extended Runtime for North American Households

The 120VAC 1500W LiFePO4 Solar Backup System delivers upgraded performance specifically designed for the North American market, combining a robust 1500W pure sine wave inverter with an expanded 60Ah battery capacity and a powerful 30A MPPT solar charge controller. This system provides the perfect balance of power output and energy storage for medium-sized homes, small businesses, and extended emergency scenarios. With its exceptional 5000-cycle battery lifespan and optimized 120VAC/60Hz output, this solution offers reliable backup power for essential appliances while supporting significant solar integration for enhanced energy independence. The wide input voltage range of 90V-140VAC ensures stable operation even in areas with unreliable grid power.

Key Performance Features:

• 1500W Continuous Power Output: Handles multiple essential appliances simultaneously with 2700W surge capability

• Extended 60Ah Battery Capacity: Provides longer runtime for critical loads during extended outages

• 30A MPPT Solar Charging: Supports larger solar arrays for faster battery replenishment

• 5000-Cycle Battery Lifespan: Exceptional durability for long-term cost effectiveness

• 120VAC/60Hz Optimized Output: Perfect compatibility with North American electrical standards

Product Overview

Designed as the ideal mid-range solution for North American users, this 1500W system bridges the gap between basic backup and full-house power systems. It delivers sufficient power to run refrigerators, well pumps, lighting systems, and communication devices concurrently, while the 60Ah battery capacity ensures extended operation during prolonged outages. The 5000-cycle battery lifespan sets a new standard for durability, potentially providing over a decade of reliable service with proper maintenance. This system is particularly well-suited for homeowners seeking comprehensive backup power, small business owners requiring operational continuity, and off-grid enthusiasts needing reliable power in remote locations.

Technical Features and Benefits

1. 1500W Pure Sine Wave Inverter with 2700W Surge

The inverter delivers clean, stable 1500W of continuous power with a 2700W surge capacity for starting motor-driven appliances. This power level comfortably supports the simultaneous operation of a refrigerator, deep freezer, lighting circuit, and electronic devices.

• Performance Benefit: Eliminates the need to prioritize appliances during outages, maintaining normal household operations.

2. High-Capacity 60Ah LiFePO4 Battery with 5000 Cycles

The 60Ah battery provides 1536 watt-hours of usable energy storage, while the exceptional 5000-cycle lifespan ensures long-term reliability and cost-effectiveness. This cycle life is approximately double that of many competing products.

• Economic Advantage: Significantly lower cost per cycle compared to standard battery systems, providing better long-term value.

3. 30A MPPT Solar Charge Controller

With 30A of solar charging capacity, this system can support larger solar arrays up to 700W, enabling rapid battery recharge and greater energy independence. The MPPT technology ensures optimal power harvest throughout the day.

• Energy Independence: Reduces generator runtime and grid dependence through effective solar integration.

4. Wide Input Voltage Range (90V-140VAC)

The system maintains stable operation and continues battery charging even during significant voltage fluctuations, making it ideal for rural areas and locations with unstable grid infrastructure.

• Reliability Advantage: Provides consistent performance in challenging electrical environments where other systems might shut down.

5. Advanced Battery Management System

The comprehensive BMS provides multiple protection layers including over-charge, over-discharge, short-circuit, and temperature protection, ensuring safe operation and extended battery life.

• Safety Assurance: Protects both the system and connected appliances from electrical faults and abnormal conditions.

Technical Specifications

 

 

Target Applications

Whole-Home Essential Circuit Backup

• Powers refrigerators, freezers, well pumps, and essential lighting

• Maintains sump pump operation during flooding threats

• Supports home security systems and communication equipment

Small Business Power Continuity

• Ensures point-of-sale systems remain operational

• Powers critical office equipment and computers

• Supports medical equipment in clinics and dental offices

Off-Grid and Remote Power

• Provides reliable power for cabins and vacation homes

• Supports agricultural operations and farm equipment

• Ideal for telecommunications and monitoring stations

Emergency Preparedness

• Essential for disaster preparedness plans

• Provides power for emergency communication devices

• Supports temporary lighting and device charging

Competitive Advantages

• Optimized North American Compatibility: Perfectly matched to 120VAC standards

• Exceptional Battery Lifespan: 5000 cycles provides superior long-term value

• Balanced Power and Capacity: Ideal combination for most residential applications

• Rapid Solar Recharging: 30A controller supports substantial solar arrays

• Proven Reliability: Robust design tested for demanding conditions

Frequently Asked Questions

Q: How long will this system power a typical refrigerator?
A: A modern energy-efficient refrigerator (approximately 100W average) would run for 12-15 hours on a full charge, depending on usage patterns.

Q: Can this system power a central air conditioning unit?
A: It can support smaller AC units (up to 1500W) but may not handle large central air systems. We recommend checking your AC unit's starting and running watts.

Q: What size solar array is recommended for optimal performance?
A: A 600W-700W solar array is ideal, as it will fully utilize the 30A charging capability and provide rapid recharge times.

Q: Is professional installation required?
A: While basic operation is straightforward, we recommend professional installation for grid connection to ensure compliance with local electrical codes.

Installation and Maintenance

Installation Guidelines

• Install on a stable, level surface in a dry, well-ventilated area

• Maintain minimum 40cm clearance around the unit for proper airflow

• Ensure the installation location is easily accessible for monitoring

Electrical Requirements

• Use appropriate cable sizes for the expected current loads

• Follow all local electrical codes and regulations

• Implement proper grounding for safety and performance

Optimal Operation

• Avoid continuous operation at maximum capacity for extended periods

• Monitor battery state of charge to prevent deep discharges

• Keep the unit clean and free from obstructions

Safety Precautions

• Do not expose to moisture, extreme temperatures, or direct sunlight

• Keep flammable materials away from the unit

• Disconnect from all power sources before performing any maintenance