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EG4 12kWh PowerPro Off-Grid System - 28.6kWh & 43kWh

EG4 12kWh PowerPro Off-Grid System - 28.6kWh & 43kWh

by EG4
SKU K0766
Save up to $3,081.25 Save $2,329.15
$13,188.00
$13,188.00 - $18,200.00
$13,188.00
$10,858.85
$10,858.85 - $15,118.75
$10,858.85
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Description

EG4 12kWh PowerPro Off-Grid System - 28.6kWh & 43kWh

OPTIONS:

  • 12kW 28.6kWh EG4 PowerPro Off-Grid System
  • 12kW 43kWh EG4 PowerPro Off-Grid System

PRODUCT INFORMATION:

The wall-mountable, all-weather 48V EG4 PowerPro has arrived and is here to revolutionize power storage for every home in America. This 28.68kWh configuration is the ideal solution for off-grid power in your tiny home, cabin, or homestead, supported by comprehensive safety, reliability, and state-of-the-art features.

The PowerPro System was designed to be a durable, high-capacity off-grid power solution, with a single unit design, easy expandability down the road, and all hardware included to secure the system to your wall with a simple installation. The PowerPro comes equipped with an IP65-rated, all-weather casing, as well as an advanced BMS with auto cell-balancing, and a responsive self-heating function to ensure long-lasting safety and reliability even in the harshest of conditions. Plus, the PowerPro features an interactive LED display on the side of the unit, along with full CANBus and RS485 communication protocols, so you can always monitor the status and performance of your power. This battery even boasts an internal fire extinguishing unit for ultimate peace of mind when installed inside or outside your home. Supported by these robust safety and visibility features, this power system is engineered to withstand up to 8,000 cycles at 80% depth of discharge (DoD), achieving lifespans of up to 10+ years.

But that’s not all. We pair these PowerPros with two cutting-edge 6000W split-phase inverter-chargers from EG4, which each feature their own LCD touch screen display, 2 MPPT inputs, an integrated UPS module for seamless on and off-grid switching, and the ability to handle PV arrays of up to 16000W across both inverters. Plus, through its smart load control, AC coupling abilities, and peak shaving function, you can meet your power needs and protect your home against unstable grids or rolling blackouts, while seeing huge savings each month on your electric bill. But if you already have an inverter at home, don’t worry. The PowerPro is compatible with dozens of 48V inverters on the market today.

Whether you’re looking to outfit your home with an uninterrupted power system or you’re simply looking to ensure emergency backup power is always available, EG4’s PowerPro ensures reliable, efficient power delivery day in and day out, allowing you to save on utilities, and most importantly, stay powered and prepared. Take control of your power and shop the all-new 48V PowerPro Systems today.

DESIGNED FOR 48V APPLICATIONS:

  • RESIDENTIAL POWER SYSTEMS
  • HOME SOLAR SYSTEMS
  • CABINS & TINY HOMES
  • FAMILY HOMES & MANSIONS
  • OFF-GRID HOMESTEADS
  • EMERGENCY POWER
  • WHOLE HOME BACKUP
  • LEAD ACID REPLACEMENT

INCLUSIONS:

12kW 28.6kWh EG4 PowerPro Off-Grid System

  • 2 × 48V EG4 POWERPRO (FEWPP-48143-G1)
  • 1 × EG4 PowerPro Parallel Cable Kit (CNT101)
  • 2 × EG4 6kW (8kPV) OFF-GRID INVERTER (INV026)

12kW 43kWh EG4 PowerPro Off-Grid System

  • 3 × 48V EG4 POWERPRO (FEWPP-48143-G1)
  • 2 × EG4 PowerPro Parallel Cable Kit (CNT101)
  • 2 × EG4 6kW (8kPV) OFF-GRID INVERTER (INV026)

SPECIFICATIONS & GUIDE:

Single Battery Tech Specs
System Voltage: 48V
Nominal Voltage: 51.2V
Chemistry: LiFePO4
kWh Capacity: 14.34kWh
Ah Capacity: 280Ah
Charging Voltage Range: 55.2 - 56.8V
Max Charge Voltage: 56.8V
Operating Voltage Range: 48 – 56.8V
Suggested Low Voltage Cutoff: 48 – 50.8V
Cell Configuration: 16S
Max Continuous Discharge Current: 200A
Max Continuous Power: 10240W
Max Discharge Peak Current: 300A (Max 5 seconds)
Max Charge Current: 200A
Charge Temperature Range: -4°F - 113°F (-20°C - 45°C)
Discharge Temperature Range: -4°F - 122°F (-20°C - 50°C)
Optimal Discharge Temperature Range: 59°F - 95°F (15°C - 35°C)
Storage Temperature Range (SoC >50%): -4°F - 113°F (-20°C - 45°C) (Max 6 months)
Weight: 308.6 lb (140 kg)
Depth: 9.1 in (231 mm)
Width: 22.3 in (566.5 mm)
Height: 34.6 in (879 mm)
Max Connections: Up to (3) parallel connections per (1) inverter
Protection Rating: IP65 / NEMA 4X
Communications: CANBus / RS485
Certifications: UL9540A, UL1973, & UN38.3
Spec Sheet: Click Here
User Manual: Click Here
Quick Start Guide: Click Here
UL9540A Certification: Click Here
UL1973 Certification: Click Here

Inverter Specs

AC INPUT & OUTPUT
AC Voltage: 120V AC / 240V AC
AC Frequency: 50 Hz / 60 Hz
Max. Continuous AC Current: 37.5A @ 240V
Max. AC Input Power: 9000W
AC Bypass: 50A
Output Voltage: 120V AC / 240V AC
Output Frequency: 50 Hz / 60 Hz
Max. Continuous Output Current: 25A @ 240V
Output Power: 6000W
Surge Capacity: 12000W (3.5 sec) / 11000W (5 sec)
Power Factor: 0.99 (Full Load)
Reactive Power Adjustment Range: -0.8 - 0.8 Leading Adjustable
Total Harmonic Distortion: <3%
Switching Time: <15 ms (Single) / <30 ms (Parallel)

PV INPUT
No. of MPPTs (Inputs per MPPT): 2 (1)
Max. Input Current: 17A / 17A
Max. Short Circuit Input Current: 25A / 25A
DC Input Voltage Range: 100 - 480V DC
Start Up Voltage: 100V DC ± 10V DC
MPPT Operating Voltage Range: 120 - 385V DC
MPPT Voltage: 320V DC
Max. PV Array Power: 8000W (4000W per MPPT)
MPPT Efficiency: 99%

BATTERY
Nominal Voltage: 48V DC
Battery Voltage Range: 46.4 - 60V DC
Max. Discharge Current: 140A
Max. Charge Current: 125A
DC Cut-Off Voltage: 59V DC
DC Recovery Voltage: 57.4V DC
Charge Cut-Off Voltage: 58.4V DC

OPERATING ENVIRONMENT & DIMENSIONS
Operating Temperature: 32ºF - 113ºF (0ºC - 45ºC)
Storage Temperature: 5ºF - 140ºF (-15ºC - 60ºC)
Altitude: <6,561 ft (2000 m)
Relative Humidity: 5 - 95%
Typical Noise Emission: <58 dB
Protection Rating: IP20
Max. Parallel Connections: 16
Weight: 52.9 lbs (24 kg)
Depth: 5.25 in (132 mm)
Width: 18 in (457 mm)
Height: 25.5 in (648 mm)
Spec Sheet: Click Here
User Manual: Click Here
Monitoring System Guide: Click Here
Monitoring Adapter Installation Guide: Click Here
UL1741 Certificate: Click Here
Warranty: Click Here