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Off Grid System - For Tiny Homes
Off-Grid Kit - DEYE Inverter Single Phase with 440W Jinko Solar Panels and Battery with JK BMS
Run your home or off-grid setup with a reliable solar system designed to power essential appliances daily without depending on grid electricity. This Off-Grid Kit combines a DEYE hybrid inverter, high-efficiency Jinko solar panels, and long-lasting LiFePO4 battery storage to deliver stable and consistent performance in Australian conditions.
What This System Can Power
This system is suitable for residential and off-grid applications:
- Fridge and freezer: 24/7 operation
- Lights and fans: daily use
- TV, laptops, and devices
- Small appliances and backup loads
Complete Kit with Expandable Options
This all-in-one solar kit includes:
- DEYE Single Phase Hybrid Inverter (5kW, 8kW, or 16kW options)
- 440W Jinko Solar Panels for efficient energy generation
- LiFePO4 Battery Pack (100Ah–304Ah) with JK SMART BMS
- Dual core solar cables and essential system components
Complete Kit with Expandable Options
This all-in-one solar kit includes:
- DEYE Single Phase Hybrid Inverter (5kW, 8kW, or 16kW options)
- 440W Jinko Solar Panels for efficient energy generation
- LiFePO4 Battery Pack (100Ah–304Ah) with JK SMART BMS
- Dual core solar cables and essential system components
Document
- SUN-3/3.6/5/6K-SG04LP1-AU-Data Sheet
- SUN-3/3.6/5/6K-SG04LP1-AU-User Manual
- SUN-8K-SG05LP1-AU-Data Sheet
- SUN-8K-SG05LP1-AU-User Manual
- SUN-12/14/16K-SG01LP1-AU-Data Sheet
- SUN-12/14/16K-SG01LP1-AU-User Manual
- Jinko-440W- Solar Panel- Data Sheet
- Jinko-470W- Solar Panel- Data Sheet
- Jinko Solar Panel Installation Manual
- Off-Grid Kit Wiring Diagram - Multi Arrays
- Off-Grid Kit Wiring Diagram - Parallel Banks
- Off-Grid Kit Wiring Diagram - Single Array
- Diagram for the Off-Grid Kit with Combiner and Breaker box
- JK BMS APP Download Link - IOS APPLE
- JK BMS APP Download Link - Android
- BMS PC Software Download
System Overview
- System Type
- Off-Grid Solar Kit
- Battery Chemistry
- LiFePO4
- Expandable
- Yes
- Property Type
- Tiny Home
Inverter
- Brand
- Deye
- Power Output
- 5kW
- Phase
- Single Phase
Battery Storage
- Brand
- Deye
Solar Panels
- Brand
- Jinko
- Wattage (each)
- 440W
Installation & Warranty
- Installation Type
- Professional Install
- Difficulty
- Electrician Required
- Compatibility Notes
- Deye inverter; Jinko solar panels
We have a 30-day return policy if the item is damaged or is not as described, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@lifepo4oz.com. If your return is accepted, we’ll provide instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@lifepo4oz.com.
If you change your mind, you may be eligible for a return, however the items must be unused and in their original packaging. Once returned to us, we will inspect the goods and, if approved, a 20% restocking fee will apply.
Damages and issues
If you receive any items which appear to be damaged, do not attempt to use them. Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.
Products damaged in transit
If you receive a shipment that has been damaged in transit, a replacement or refund may be provided, subject to the following conditions:
- The return or damage claim must be made within 24 hours of receiving the shipment.
- All shipments must be inspected for damage during the unloading process.
- Clear photos of the damaged packaging and damaged product must be provided as evidence.
- Photos must be taken during the unloading process.
- Photos must clearly show all damage and, where possible, the likely cause of the damage.
- The total approved claim value, including freight costs, will be credited to your account.
Exceptions / non-returnable items
We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. A 20% restocking fee will apply.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded to your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund.
All orders will be safely packed and shipped within 1 day. All products are shipped via Road Freight only.
All efforts are made to ensure the products safe during transport, however if you receive an item which looks like it may have been damaged during tranport you must take a photo before trying to use the product.
Shipping
All orders are shipped via Road Freight. As such there is not Express Shipping available.
RETURNS
We aim to keep our customers happy and if you are unhappy with your items due to them being damaged or not as described, simply return them for a refund. A 20% restocking fee will apply.
Top Quality Goods
Our aim is to provide high-quality products at an affordable price. If you receive a product that is damaged, do not use the item. Please inform us within 24 hours of receiving that product. We will replace the product as soon as possible without any charges.
REFUNDS
A refund will be provided if you have purchased an item that does not operate as described. Once we have verified you claims we will offer a refund and pay for the return freight cost.
