Product Description

Renogy 400W 12V Complete Solar Panel Kit with 3.6kWh Battery

The Renogy 400W 12V Complete Solar Panel Kit with 3.6kWh Battery is designed for workshops, sheds, and DIY off-grid power projects. This kit includes four 100W 16BB N-Type solar panels, a Rover 40A MPPT solar charge controller, three 12V 100Ah deep cycle AGM batteries, and a 3000W 12V pure sine wave inverter for reliable AC power support.

Built for practical off-grid setup, the kit includes essential mounting, wiring, fuse, and monitoring components to help connect the solar panels, charge controller, battery bank, and inverter. The 100W solar panels feature low iron tempered glass and a rugged aluminum frame, while the Rover 40A MPPT charge controller helps manage charging and system protection.

Key Features

  • 400W 12V complete solar panel kit
  • Designed for workshops, sheds, and DIY projects
  • Includes four 100W 16BB N-Type solar panels
  • Solar panels feature 25% efficiency
  • Includes three 12V 100Ah deep cycle AGM batteries
  • 3.6kWh battery storage
  • Includes Rover 40A MPPT solar charge controller
  • Includes 3000W 12V pure sine wave inverter
  • Includes solar panel mounting Z brackets
  • Includes solar Y branch connectors
  • Includes solar panel to charge controller adaptor kit
  • Includes battery to charge controller tray cables
  • Includes battery interconnect cables
  • Includes ANL fuse cable, 40A ANL fuse set, and waterproof in-line fuse holder
  • Includes battery inverter cables
  • Includes 500A battery monitor with shunt
Renogy 400W 12V complete solar panel kit feature image Renogy 400W solar panel kit component overview Renogy complete solar panel kit system feature Renogy 400W solar kit off-grid power setup Renogy 100W N-Type solar panel feature image Renogy solar panel durable frame feature Renogy 400W 12V complete solar panel kit application image Renogy 400W solar kit product setup image

Specifications

  • Type: Complete Solar Panel Kit
  • Material: N-Type solar panels; AGM batteries; aluminum solar panel frame
  • Dimensions: Solar Panel: 34.1" x 22.8" x 1.2"; AGM Battery: 13.1" x 6.9" x 8.6"; Inverter: 18.9" x 9.0" x 4.0"
  • Use: Off-grid solar power for workshops, sheds, and DIY power projects

Resources


Power your shed or workshop off-grid — this 400W solar kit pairs panels and a controller with a 3.6kWh battery bank for dependable daily energy.

Specifications

Solar array 400W (12V)
Battery bank 3.6kWh lithium (LiFePO4)
Battery cycle life 5000 cycles (80% DOD)
System type Complete off-grid kit — panels, controller, battery
Battery warranty 5-year material & workmanship

Why buy from OffGrid Horizon

  • Authorized Renogy reseller — genuine product with the full manufacturer warranty.
  • Backed by Renogy support, a US-based solar and storage brand with 24/7 customer assistance.
  • Free shipping on this order, with tracking provided once dispatched.

Buyer guidance

Ideal for sheds, workshops, and small off-grid buildings. This is a heavy freight item and ships LTL on a pallet — please ensure someone is available to receive the delivery. Pair it with additional batteries, panels, or an inverter to complete your system.

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