Complete Off-Grid Solar Kit EG4 6000XP | 8000W PV Input | 6000W Output | 48V 280Ah | 14.3kWh | WallMount Indoor Battery + Up To 7200W PV Solar

The WallMount Indoor 280Ah batteries are ideal for low-voltage residential indoor energy storage applications. The batteries use lithium iron phosphate cells with the highest safety performance and an intelligent Battery Management System (BMS) that can monitor and record the voltage of each cell along with the current, voltage, and temperature of the module in real-time. The BMS also contains a passive balance function and an advanced battery control method, both of which improve the performance of the battery pack.

ON-BOARD LCD TOUCH SCREEN
Easy to see BMS monitoring, and selectable closed-loop communications with EG4, Schneider, Sol-Ark, Victron, Growatt, Megarevo, Luxpower, and Deye inverters.

DUAL ON-BOARD FIRE ARRESTORS
Offer fail-safe protection against thermal runaway.

INTEGRATED SELF-HEATING FEATURE
Internal heating keeps cells operating during cold temperatures.

INTEGRATED BUSBARS
The battery design comes manufactured with 600A internal busbars with multiple terminals (4 positive & 4 negative) eliminating the need for external busbars when paralleling batteries and/or multiple inverters.

INNOVATIVE EMERGENCY STOP FUNCTION
The optional ESS disconnect can shut down all batteries and inverters (if equipped with rapid shut down capability) with the press of a button.

THE PERFECT PARTNER TO EG4 INVERTERS
The optional conduit box mates up directly to the connection ports of EG4 inverters allowing a sleek and efficient installation. For other inverters or stand-alone battery installation, the conduit box plugs should be installed.

Module Operating Parameters

• Voltage: 51.2V
• Capacity: 280Ah
• Charging Voltage (Bulk/Absorb): 56.0V (+/-0.8V) to 56.2V (+/-0.2V)
• Float Voltage: 54V (+/-0.2V)
• Low DC Cutoff: 44.8V (adjustable start from 47V to 45.6V)
• Charging Current: Up to 200A (continuous), recommended range: 60A - 160A
• Discharging Current: Up to 200A (continuous), recommended: 160A

Environmental Parameters

• Charging Range: 32°F to ≈113°F (0°C to ≈45°C)
• Discharging Range: -4°F to ≈122°F (-20°C to ≈50°C)
• Storage Range: -4°F to ≈122°F (-20°C to ≈50°C)
• Ingress Protection: IP20

Charging/Discharging Protection

• Overcharging Protection: >205A (10 sec), >225A (3 sec)
• Temperature Protection: <23°F or >158°F (1 sec), <-5°C or >70°C (1 sec)

General Specifications

• Communication Ports: RS485/CAN Can be customized
• Cycle Life: >8000 Cycles, 80% Depth of Discharge (DOD)
• Design Life: Over 15 Years
• Weight: 282.2 lbs. (128 kg)
• Safety Certifications: UL1973, UL 9540A (Testing)

Bundle Includes:

• EG4-WallMount Indoor Battery 280AH | 51.2V | 14.3kWh
• EG4 6000XP Off-Grid Inverter | 8000W PV Input | 6000W Output |
• EG4 48V Indoor 280Ah WallMount Battery Conduit Box

Panel Options:

• 14 x Canadian Solar 540W Bifacial Solar Panels (Silver)
• 18 x Hyperion 400W Bifacial Solar Panel (Black)

Cable: 

• 2x 50ft 10 AWG Copper PV Wire | Black and Red