ALLPOWERS R4000 Portable Power Station | 4000W 3456Wh

The ALLPOWERS R4000 Portable Power Station is a high-capacity, professional-grade backup power solution designed for whole-home emergency power, RVs, off-grid cabins, construction sites, outdoor events, and portable solar energy systems. Featuring a massive 3456Wh LiFePO₄ battery, a powerful 4000W pure sine wave inverter (up to 6000W surge), and ultra-fast charging capabilities, the R4000 can power nearly any household appliance or power tool with clean, reliable electricity.

Built for long-term durability, the R4000 utilizes advanced LiFePO₄ (Lithium Iron Phosphate) battery technology, providing 3,500+ charge cycles before reaching 80% capacity—equivalent to well over 10 years of normal use. Its integrated Battery Management System (BMS) continuously monitors voltage, temperature, current, and charging conditions to ensure safe and dependable operation.

Whether you're preparing for power outages, living off-grid, traveling in an RV, or running professional equipment in the field, the ALLPOWERS R4000 delivers exceptional performance with multiple charging options, intelligent app control, and a wide variety of output ports for virtually every device.

Key Features

• Massive 3456Wh LiFePO₄ battery capacity
• 4000W Pure Sine Wave AC output
• 6000W surge power for motor-driven appliances
• 3,500+ battery cycles to 80% capacity
• Ultra-fast 0–100% recharge in approximately 2 hours
• Supports up to 2000W solar charging
• AC + Solar combined charging up to 3000W
• Integrated UPS function with switching time under 15ms
• Smart Wi-Fi & Bluetooth app control
• Large color touchscreen display
• Quiet, emission-free operation
• Multiple charging methods for maximum flexibility

Battery & Power Specifications

• Battery Capacity: 3456Wh
• Battery Chemistry: LiFePO₄
• Battery Lifespan: 3,500+ cycles to 80% capacity
• Continuous AC Output: 4000W (regional versions may be rated at 3600W continuous)
• Peak Surge Output: 6000W
• Pure Sine Wave Inverter
• UPS Backup: ≤15ms transfer time

Charging Options

Recharge the R4000 using multiple methods:

• Standard AC wall outlet
• High-speed AC charging
• Solar panels (MPPT)
• Vehicle charging (12V/24V)
• Simultaneous AC + Solar charging

Charging Performance

• AC Input: Up to 2000W
• Solar Input: Up to 2000W MPPT
• Solar Voltage Range: 12–60V
• Maximum Solar Current: 40A
• Combined AC + Solar Input: Up to 3000W
• Full recharge in approximately 2 hours using high-speed AC charging.

Output Ports

The R4000 provides numerous output options for powering everything from smartphones to refrigerators and RV equipment.

AC Outputs

• 4 × Pure Sine Wave AC outlets
• 4000W continuous output
• 6000W surge

USB Outputs

• 2 × USB-C (100W each)
• 2 × USB-A Quick Charge (18W)
• 2 × USB-A (12W)

DC Outputs

• 12V/10A car socket (120W)
• RV output port
• Additional DC outputs depending on regional model

Smart Features

• Wi-Fi connectivity
• Bluetooth connectivity
• Mobile app monitoring and control
• Real-time power monitoring
• Charging management
• Remote firmware updates
• Large touch display
• Adjustable charging modes (Fast, Standard, Silent)
• Energy-saving mode

Safety Features

The ALLPOWERS R4000 includes comprehensive protection systems:

• Battery Management System (BMS)
• Overcharge protection
• Over-discharge protection
• Overcurrent protection
• Short circuit protection
• Overload protection
• High-temperature protection
• Low-temperature protection
• Pure sine wave output for sensitive electronics

Typical Applications

Ideal for powering:

• Refrigerators & freezers
• Air conditioners (within power limits)
• CPAP machines
• Home backup systems
• TVs and entertainment systems
• Desktop computers
• Gaming PCs
• Routers and networking equipment
• Microwave ovens
• Coffee makers
• Electric grills
• Power tools
• Medical equipment
• RV appliances
• Camping equipment
• Outdoor events
• Construction sites

Physical Specifications

• Dimensions: 21.25 × 19.29 × 11.81 in (540 × 490 × 300 mm)
• Weight: Approximately 99.2 lbs (45 kg)
• Operating Temperature (Charging): 0°C to 40°C
• Operating Temperature (Discharging): -20°C to 40°C

Package Includes

• ALLPOWERS R4000 Portable Power Station
• AC charging cable
• User manual
• Warranty documentation