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EG4 12K XP Inverter & 314Ah Wallmount Indoor Battery Bundle | 48V Off-Grid Power | Smart BMS + Self-Heating | 10-Year Warranty

EG4 12K XP Inverter & 314Ah Wallmount Indoor Battery Bundle | 48V Off-Grid Power | Smart BMS + Self-Heating | 10-Year Warranty

Regular price $5,495.00 USD
Regular price $7,520.16 USD Sale price $5,495.00 USD
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features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

Package contents: Teison Portable Pro charger, TPU cable, user manual
Package weight: Please confirm with Ampere Authority


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EG4 12K XP Inverter & 314Ah Wallmount Indoor Battery Bundle

Take control of your energy with the EG4 12K XP Inverter & 314Ah Wallmount Indoor Battery Bundle—an integrated 48V off-grid power solution designed for whole-home backup, remote cabins, and hybrid systems. This kit pairs a 12,000 W inverter with one or two 314Ah lithium wallmount batteries, delivering up to 32.2 kWh of expandable storage and seamless scalability without external busbars.

Performance & specifications

  • Inverter: 12,000 W continuous output; up to 24 kW PV input; NEC 690.12 rapid shutdown ready with built-in protections.
  • Batteries: 48V nominal, 314Ah per module; options: 1 x 314Ah (16.1 kWh) or 2 x 314Ah (32.2 kWh).
  • Smart BMS: closed-loop inverter communication; integrated 600A busbars; dual fire arrestors; self-heating for cold climates.
  • Durability & life: >8,000 cycles at 80% DoD; real-time system monitoring with remote inverter access; over 82.6 MWh of lifetime energy.
  • Safety & control: one-touch ESS disconnect when paired with RSD inverter; comprehensive protections for safe operation.
  • Warranty: 10-year warranty on the battery assembly and system components.

Installation, safety & maintenance

  • DIY-friendly, scalable design: no external busbars required; wallmount indoor installation; add batteries later without component replacement.
  • Safety features: smart monitoring, built-in protections, and rapid shutdown readiness for residential and remote applications.
  • Maintenance: periodic checks of BMS status and terminal connections; ensure proper ventilation and compliance with local electrical codes.

Warranty & service

The EG4 bundle is backed by a 10-year warranty with ongoing support from EG4 engineering and Shop Solar, including remote monitoring access and responsive technical assistance for installation, configuration, and troubleshooting.

EG4 12K XP Inverter & 314Ah Wallmount Indoor Battery Bundle | 48V Off-Grid Power | Smart BMS + Self-Heating | 10-Year Warranty

Take control of your energy needs with the EG4 12000XP & 314Ah Wallmount Indoor Battery Bundle—a high-performance, off-grid power solution designed for whole-home backup, cabins, and remote systems. This complete kit pairs EG4’s flagship 12,000W inverter with one or two 314Ah lithium wall-mounted batteries, delivering up to 32.2kWh of reliable, expandable storage.

Built for serious loads and seamless integration, this bundle supports full off-grid living or hybrid backup applications—without the need for external busbars or complex wiring. The batteries include smart features like self-heating, built-in 600A busbars, and closed-loop communication for advanced safety and performance.

Key Features & Benefits:

  • 🔋 Battery Options:

    • 1 x 314Ah (16.1kWh) or 2 x 314Ah (32.2kWh) Wallmount Indoor Batteries

  • EG4 12000XP Off-Grid Inverter:

    • 12,000W output | Up to 24kW PV input

    • Easily powers HVAC systems, appliances, and tools

    • NEC 690.12 rapid shutdown ready with built-in protections

  • 🔐 EG4 314Ah Indoor Wallmount Battery (48V):

    • Smart BMS with closed-loop inverter communication

    • Integrated 600A busbars + multiple terminals

    • Dual fire arrestors + self-heating for cold climates

    • Over 8,000 cycles @ 80% DoD | 10-Year Warranty

  • 🧰 DIY-Friendly & Scalable:

    • No external busbars required

    • One-touch ESS disconnect when paired with RSD inverter

    • Add batteries later without needing to replace components

  • 🧠 Smart Monitoring & Long-Term Reliability:

    • Real-time monitoring with remote inverter access

    • Built to deliver over 82.6 MWh of lifetime energy

Get peace of mind, energy independence, and industry-leading performance—all in one powerful, easy-to-install package backed by EG4’s trusted engineering and Shop Solar’s legendary support.

User Manual / Documents: