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EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off-Grid Inverter
by EG4

EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off-Grid Inverter

SKU: K0131
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$6,200.00
$6,200.00 - $6,200.00
$6,200.00
$4,960.00
$4,960.00 - $4,960.00
$4,960.00
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Off Grid Stores is an authorized retailer of EG4 products. Because of this, we pass on EG4's manufacturer warranty to you.

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

Features

  • WALL-MOUNTABLE DESIGN
  • AUTOMATIC SELF-HEATING
  • TOUCH SCREEN LCD DISPLAY
  • PASSIVE CELL BALANCING
  • INTEGRATED 600A BUSBARS
  • DUAL INTERNAL FIRE ARRESTORS
  • EMERGENCY DISCONNECT FUNCTION
  • ZERO MAINTENANCE REQUIRED

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EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off-Grid Inverter

EG4 48V 14.3kWh WallMount Indoor Battery + 6000W 48V Split Phase Off-Grid Inverter

Introducing the all-new EG4 ESS WallMount-6000XP Kit, a compact and dependable energy solution designed to bring reliable backup power and energy savings to homes and small businesses. With a total capacity of 14.3kWh and 6kVA of output, this system is perfect for those seeking energy independence and uninterrupted power during outages or peak usage times.

At the heart of this kit is the 48V EG4 WallMount Indoor Battery, built with the safest and most advanced LiFePOâ‚„ cells on the market. It features a sleek, wall-mounted design with an IP20-rated enclosure, ideal for indoor installations. Designed for longevity and safety, it delivers over 8,000 cycles at 80% depth of discharge. The intelligent BMS monitors cell and module status in real time, with passive cell balancing, a built-in self-heating function, dual fire extinguishers, and an emergency stop function for added safety. A convenient side-mounted LCD touch display keeps you informed at all times.

Paired with this battery is the EG4 6000XP inverter, a powerful off-grid inverter capable of handling up to 8kW of solar input. It ensures seamless transition between grid and battery power with its integrated UPS module, and offers smart load control, AC coupling, and peak shaving features to optimize energy usage. This inverter is built for efficiency, offering reliable 6kW output and smooth performance across various scenarios.

Whether you’re building a solar system or preparing for emergencies, the EG4 WallMount-6000XP kit provides a complete, user-friendly power solution. With long-lasting performance and easy installation, it empowers you to take control of your energy use and enjoy true peace of mind.

Specifications:

EG4 48V 14.3kWh WallMount Indoor Battery
System Voltage 48V
Nominal Voltage 51.2V
Chemistry LiFePO4
kWh Capacity 14.3kWh
Ah Capacity 280Ah
BMS Charging Voltage (Bulk/Absorb) 56V (±0.8V)
Rec. Charging Voltage (Bulk/Absorb) 56.2V (±0.2V)
Rec. Float Setting 54V (±0.2V)
Rec. SoC Cutoff Setting 20%
Max. Continuous Charge/Discharge Current 200A
Rec. Charge Current 60 – 160A
Rec. Discharge Current 160A
Max Continuous Discharge Rate 10240W
HEATER
Voltage 56V
Power Consumption 224W
Internal Temperature Cutoffs ≤32ºF (On) | ≥41ºF (Off)
OPERATING ENVIRONMENT
Charging Temperature Range 32ºF – 113ºF
Discharging Temperature Range -4ºF – 122ºF
Storage Temperature Range -4ºF – 122ºF
Protection Rating IP20
Communications RS485 | CANBus
DIMENSIONS
Weight 282.2 lbs
Depth 9.6 in
Width 18.1 in
Height 36.4 in
EG4 6000XP 6000W 48V Split Phase Off-Grid Inverter
AC INPUT
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
AC OUTPUT
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
Operating Temperature 32ºF - 113ºF
Storage Temperature 5ºF - 140ºF
Altitude <6,561 ft (2000 m)
Relative Humidity 5 - 95%
Typical Noise Emission <58 dB
Protection Rating IP20
Max. Parallel Connections 16
DIMENSIONS
Weight 52.9 lbs
Depth 5.25 in
Width 18 in
Height 25.5 in

PACKAGE INCLUDES

EG4 48V 14.3kWh WallMount Indoor Battery + 6kW (8kPV) Off-Grid Inverter

EG4 48V 14.3kWh WallMount Indoor Battery

x 1

Mounting Bracket

x 1

Concrete Expansion Bolts

x 6

Red & Black Battery to Inverter Power Cables (3.3 FT)

x 2

Battery to Inverter Comm Cable (5 FT)

x 1

EG4 Indoor Buildable Conduit Box

x 1

EG4 6000XP 6000W 48V Split Phase Off-Grid Inverter

x 1

Product Documents:

EG4 48V 14.3kWh WallMount Indoor Battery User Manual

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EG4 48V 14.3kWh WallMount Indoor Battery User Manual

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EG4 6000XP 6000W 48V Split Phase Off-Grid Inverter User Manual

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EG4 6000XP 6000W 48V Split Phase Off-Grid Inverter Specification Sheet

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OTP graphic
OTP graphic