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15KWH DIY Rack Battery Case
The 15kWh DIY Rack Battery Case is a premium enclosure designed for building large capacity LiFePO4 battery systems for solar, off-grid, and backup power applications. It provides a secure, organised, and scalable housing solution for assembling your own high-performance battery bank.
Ideal for DIY battery builders, solar installers, and renewable energy systems, this rack case allows you to safely build and expand your energy storage system while maintaining excellent accessibility for wiring, monitoring, and maintenance.
Key Features
- Large Capacity Design: Supports battery configurations capable of approximately 15kWh of energy storage, ideal for residential solar storage and off-grid power systems.
- Expandable System: Modular rack design allows multiple battery modules to be installed and expanded as energy needs grow.
- Strong & Durable Construction: Built from corrosion-resistant materials to ensure long-term durability and reliable protection for battery components.
- BMS Compatible: Works with a wide range of Battery Management Systems (BMS) to ensure safe battery operation.
- Easy Installation: Pre-drilled mounting points, removable panels, and organised cable routing simplify assembly.
- Service Friendly Layout: Accessible design allows easy maintenance and system upgrades.
- Dimensions: Height: 267 mm × Width: 420 mm × Length: 715 mm
Compatible Battery Cells
- EVE LF280K 280Ah LiFePO4 Cells
- EVE LF304 304Ah LiFePO4 Cells
- EVE LF314 314Ah LiFePO4 Cells
- CATL 280Ah LiFePO4 Cells
- Other standard 3.2V prismatic LiFePO4 cells with similar dimensions
Recommended Battery Configuration
- 16 × 280Ah LiFePO4 cells
- Nominal Voltage: 51.2V (48V system)
- Total Capacity: ~14.3kWh
- Fully Charged Voltage: ~58.4V
This configuration is ideal for most 48V solar battery systems and hybrid inverters.
Perfect For
- Off-grid solar systems
- Home battery energy storage
- Backup power systems
- DIY LiFePO4 battery builds
- Renewable energy installations
- Expanding existing solar battery systems
Why Choose LiFePO4Oz DIY Battery Kits
- Designed for reliable off-grid and solar energy storage
- Compatible with leading LiFePO4 cell manufacturers
- Expandable system design
- Ideal for DIY builders and professional installers
- Australian supplier and support
The 15kWh DIY battery rack case provides a safe, scalable, and professional platform for building your own high-capacity LiFePO4 energy storage system.
Note: Battery cells, BMS, and display are sold separately.
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We aim to sell high quality products but as with life it doesn't always go to plan. As such if you receive a product which does not work as describe you need to let us know within 30 days to receive a replacement product. You must be able to describe and/or show us through a recorded video that it's not working as it should. We will then work to have the product returned and replaced or refunded. If you change your mind after purchase then we will accept returns ONLY once the item has been returned to us at your cost and in original condition.
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.
