What is the SimpliPhi BOSS.6 battery enclosure used for?

The SimpliPhi BOSS.6 is used to safely house and organize up to six SimpliPhi lithium batteries in residential or commercial energy storage systems. It provides weather protection, secure cable management, and system scalability.

How many batteries can the BOSS.6 enclosure hold?

The BOSS.6 enclosure is designed to hold up to six SimpliPhi batteries, including PHI and AmpliPHI models, within a single enclosure.

Is the SimpliPhi BOSS.6 suitable for outdoor installation?

Yes, the BOSS.6 features a NEMA 3R-rated enclosure, making it suitable for both indoor and outdoor installations with protection against rain, dust, and debris.

Does the BOSS.6 include battery cables?

Yes, the enclosure comes with factory-installed 8-foot 4/0 AWG battery cables, allowing for clean, secure, and efficient electrical connections during installation.

Can multiple BOSS.6 enclosures be connected together?

Yes, the modular design supports parallel expansion, allowing multiple BOSS.6 enclosures to be connected for larger energy storage systems.

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SimpliPhi BOSS.6 Battery Enclosure – Holds Up to 6 Batteries, Includes 8' 4/0 Cables – BOSS-6

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SimpliPhi BOSS.6 Battery Enclosure – Holds Up to 6 Batteries, Includes 8' 4/0 Cables – BOSS-6

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$4,520.83 USD

$ $4,520.83 USD

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In Stock

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9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

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Lifetime Customer Support

Unlimited lifetime support, always available.

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SimpliPhi BOSS.6 Battery Enclosure – Holds Up to 6 Batteries, Includes 8' 4/0 Cables – BOSS-6 $4,520.83

Specifications

Product Category Battery

What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

SimpliPhi BOSS.6 Battery Enclosure – Holds Up to 6 Batteries, Includes 8' 4/0 Cables – BOSS-6

The SimpliPhi BOSS.6 is a rugged, scalable battery enclosure engineered to safely house and protect up to six SimpliPhi lithium batteries. Designed for both indoor and outdoor use, this enclosure provides durable weather protection, secure cable management, and system scalability for residential and commercial energy storage projects.

Product Overview

The BOSS.6 enclosure simplifies large battery bank installations while maintaining system safety and accessibility. It includes pre-wired 8-foot 4/0 cables, integrated mounting hardware, and a modular design for easy connection of multiple enclosures in parallel. Built to NEMA 3R standards, the BOSS.6 supports various SimpliPhi models, including the PHI and AmpliPHI series, ensuring flexible system integration.

Key Features

1. Scalable Modular Design

Accommodates up to six SimpliPhi batteries in one enclosure, and supports parallel expansion for large energy storage systems.

2. Robust Construction

Manufactured with powder-coated steel for durability and corrosion resistance, suitable for outdoor or indoor installations.

3. Integrated Cabling

Includes factory-installed 8' 4/0 AWG cables for quick, clean, and secure electrical connections.

4. Weather-Resistant Enclosure

NEMA 3R-rated housing protects batteries from dust, rain, and debris while maintaining ventilation and service access.

5. Safety and Compliance

Engineered to comply with UL 9540A testing requirements when paired with SimpliPhi batteries and compatible inverters.

Applications

Residential and commercial energy storage systems
Off-grid and backup power systems
Grid-interactive battery installations
Renewable energy hybrid systems

Technical Specifications

Model	BOSS-6
Battery Capacity	Holds up to 6 SimpliPhi PHI or AmpliPHI batteries
Enclosure Rating	NEMA 3R (Outdoor Rated)
Construction	Powder-Coated Steel
Cable Set	Includes 8' 4/0 AWG Battery Cables
Cooling	Passive Ventilation
Mounting	Floor-Mounted / Wall-Mounted Options
Weight	~155 lbs (Empty)
Dimensions (H × W × D)	44 in × 30 in × 20 in
Operating Temperature	-4°F to 122°F (-20°C to 50°C)
Warranty	10 Years (with SimpliPhi Batteries)

Included Components

Pre-wired 8' 4/0 AWG cables
Ventilation panels
Mounting hardware
User and installation manual

Certifications

NEMA 3R Rated
UL 9540A (Battery Safety Compatibility)
Designed for compliance with NEC Article 706 and 480

Downloads

SimpliPhi BOSS.6 Installation Manual

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

SimpliPhi BOSS.6 Battery Enclosure – Holds Up to 6 Batteries, Includes 8' 4/0 Cables – BOSS-6

Product Overview

Key Features

1. Scalable Modular Design

Accommodates up to six SimpliPhi batteries in one enclosure, and supports parallel expansion for large energy storage systems.

2. Robust Construction

Manufactured with powder-coated steel for durability and corrosion resistance, suitable for outdoor or indoor installations.

3. Integrated Cabling

Includes factory-installed 8' 4/0 AWG cables for quick, clean, and secure electrical connections.

4. Weather-Resistant Enclosure

NEMA 3R-rated housing protects batteries from dust, rain, and debris while maintaining ventilation and service access.

5. Safety and Compliance

Engineered to comply with UL 9540A testing requirements when paired with SimpliPhi batteries and compatible inverters.

Applications

Residential and commercial energy storage systems
Off-grid and backup power systems
Grid-interactive battery installations
Renewable energy hybrid systems

Technical Specifications

Model	BOSS-6
Battery Capacity	Holds up to 6 SimpliPhi PHI or AmpliPHI batteries
Enclosure Rating	NEMA 3R (Outdoor Rated)
Construction	Powder-Coated Steel
Cable Set	Includes 8' 4/0 AWG Battery Cables
Cooling	Passive Ventilation
Mounting	Floor-Mounted / Wall-Mounted Options
Weight	~155 lbs (Empty)
Dimensions (H × W × D)	44 in × 30 in × 20 in
Operating Temperature	-4°F to 122°F (-20°C to 50°C)
Warranty	10 Years (with SimpliPhi Batteries)

Included Components

Pre-wired 8' 4/0 AWG cables
Ventilation panels
Mounting hardware
User and installation manual

Certifications

NEMA 3R Rated
UL 9540A (Battery Safety Compatibility)
Designed for compliance with NEC Article 706 and 480

Downloads

SimpliPhi BOSS.6 Installation Manual

FAQs

Got a question? We are here to answer

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