More than 10.000 registered trade customers.

One of the largest online trading platforms for solar panels, inverters and accessories in Europe!
Search4Solar

Enphase IQ Battery 5P with FlexPhase 5 kWh AC-Coupled Battery

Download datasheet

Specifications
Ac power kva 3.84 kVA (1-phase) / 1.28 kVA per phase (3-phase)
Ac round trip efficiency 90%
Capacity 5.0 kWh
Chemistry Lithium iron phosphate (LFP)
Cycle life 6000 cycles
Dc round trip efficiency 96%
Dimensions mm 980 × 550 × 188
Operating temp range -20 to 55 °C
Voltage nominal 76.8 V DC
Warranty product years 15
Weight kg 82.95

Description

The IQ Battery 5P with FlexPhase is an all-in-one AC-coupled lithium iron phosphate (LFP) battery system with 5.0 kWh of usable energy capacity. It features six integrated IQ8T-BAT Microinverters and delivers 3.84 kVA continuous power in 1-phase configuration or 1.28 kVA per phase in 3-phase configuration, with natural convection cooling and passive thermal management.

This flexible system supports both 1-phase and 3-phase grid configurations and operates in Self-Consumption and Full Backup modes. It achieves 90% AC round-trip efficiency and 96% DC round-trip efficiency, with a nominal DC voltage of 76.8 V and operating temperature range from −20 °C to 55 °C. The system uses wired control communication for reliable connectivity and integrates seamlessly with the Enphase Energy ecosystem, including the IQ System Controller 3 INT for backup operation.

Designed for wall-mount or pedestal installation, the battery meets UL 9540A safety standards and carries a 15-year limited warranty covering up to 6000 cycles or 60% capacity retention. All components are field-replaceable and the system supports remote firmware updates.

Frequently Asked Questions

Find quick answers to the most common questions about ordering, delivery and support.

When will my order be delivered?

We aim to deliver your order as quickly as possible (7–10 business days). Delivery is handled by an external logistics partner and shipped to the address you provided during checkout. We guarantee delivery no later than 30 days after order confirmation.

What are the shipping costs?

Shipping costs are calculated based on the order size and delivery address. In some cases, shipping is free above a certain order volume. This is clearly shown before you complete your purchase. If shipping costs apply, they are always visible at checkout.

Can I return my order?

Yes. You can return products within 14 days of receiving them. Please submit a return request first via the return form or by email. Once confirmed, the product must be sent back within 14 days, preferably in the original packaging and in the same condition.

Are there any costs for returns?

Yes. Returns are subject to an administration fee of 5% of the total order value. Return shipping costs are at your expense. After we receive and inspect the returned product, the remaining amount will be refunded within 7 days.

What warranty applies to the products?

Products are supplied by manufacturers or distributors. The manufacturer's warranty conditions apply to each product and may vary by brand and product type. Please consult the product documentation for exact coverage and duration. For inverter repairs performed via our service, we provide a 3-year warranty on proper operation of the repaired inverter.

Which payment methods are accepted?

We accept: American Express, Bancontact, iDEAL, Maestro, Mastercard and Visa. In some cases, and subject to credit approval, payment by invoice may also be possible. All available options are shown during checkout.

Can I cancel or change my order?

Cancellation is only possible before the order is processed. Please submit your cancellation request in writing. Cancellations without valid reason are subject to a fee of 5% of the total order value, with a minimum of €25. For custom-made or specially ordered products already processed, full costs may apply.

What should I do if my order arrives damaged?

If your order arrives damaged, contact us as soon as possible by email or phone. Include clear photos and a description of the issue. We will review your case and advise next steps. Reporting damage promptly helps us resolve it efficiently.

What happens if my delivery is delayed?

If a delay occurs, you will be informed in writing. We guarantee delivery no later than 30 days after confirmation. If delivery cannot be completed within that period, you may request a refund or a replacement product of equal value.

How can I contact customer support?

You can contact us by phone (+31 180 810402) or email (sales@search4solar.com). Our office is located in Barendrecht, the Netherlands, and we also operate from Valencia, Spain. We aim to respond to complaints within 7 days; if more time is needed, you will receive confirmation within 2 days with an estimated response date.
Enphase

Enphase IQ Battery 5P with FlexPhase 5 kWh AC-Coupled Battery

The IQ Battery 5P with FlexPhase is an all-in-one AC-coupled lithium iron phosphate (LFP) battery system with 5.0 kWh of usable energy capacity. It features six integrated IQ8T-BAT Microinverters and delivers 3.84 kVA continuous power in 1-phase configuration or 1.28 kVA per phase in 3-phase configuration, with natural convection cooling and passive thermal management.

This flexible system supports both 1-phase and 3-phase grid configurations and operates in Self-Consumption and Full Backup modes. It achieves 90% AC round-trip efficiency and 96% DC round-trip efficiency, with a nominal DC voltage of 76.8 V and operating temperature range from −20 °C to 55 °C. The system uses wired control communication for reliable connectivity and integrates seamlessly with the Enphase Energy ecosystem, including the IQ System Controller 3 INT for backup operation.

Designed for wall-mount or pedestal installation, the battery meets UL 9540A safety standards and carries a 15-year limited warranty covering up to 6000 cycles or 60% capacity retention. All components are field-replaceable and the system supports remote firmware updates.

Volume

  • Request price
  • Unit - Vendor 154
View product
© 2026 Search4Solar Search4Solar BV Ebweg 56 2991LT Barendrecht

My Account

Login

Customer Login Continue shopping with your existing buyer account. Vendor Login Access your seller dashboard to manage products and orders.

Register

Register as Buyer Create a buyer account to order with business pricing. Register as Seller Apply to list and sell your solar products on Search4Solar.

Business pricing

Log in to your account or register your business to see pricing.

Login

Customer Login Continue shopping with your existing buyer account.

Register

Register as Buyer Create a buyer account to order with business pricing.

Have an old account? Please register as a new business or contact our support team.