IB Solar 150W
IB Solar 150W
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SKU  PES-SPS-SOL-8991

IB Solar 150W

IB Solar 150W

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

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truck
In Stock

Get yours today!

truck
9+ sold

In the last 7 days

truck
Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

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Specifications

Power Rating 150W

Customer Reviews

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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.

IB Solar 150W Polycrystalline Standard Solar Panel

Model IB Solar 150W | Polycrystalline | 36 Full-Cell | Monofacial | 1000V System Voltage

150 Wp
Max Power Output
15.13%
Module Efficiency
36
N-Type TOPCon

Product Overview

The IB Solar 150W polycrystalline solar panel is designed to deliver reliable power for small residential, commercial, and off‑grid systems. This compact 150 Wp module combines proven polycrystalline cell technology with durable construction, making it a practical choice for long‑term rooftop and ground‑mount installations. With panel efficiency up to 15.13%, it uses available space effectively while helping to reduce electricity bills over time. The module operates safely at system voltages up to 1000 V, giving designers flexibility across many system sizes. A robust 10‑year product warranty supports long service life in demanding Indian climates. The panel is manufactured by Integrated Batteries India Pvt. Ltd. (IB Solar), a trusted Indian brand focused on quality solar solutions for diverse applications.

Key Benefits

Reliable 150W power output: The module delivers a rated maximum power of 150 Wp, suitable for small arrays and modular system expansion.

Efficient use of roof space: With panel efficiency up to 15.13%, the panel converts sunlight into electrical energy effectively in limited installation areas.

Durable build for harsh climates: Tempered glass, anodized aluminium frame, and PET backsheet support long‑term performance in high temperatures and dust.

Stable performance across temperatures: Optimized temperature coefficients help minimize power loss during hot conditions common across many Indian regions.

Backed by IB Solar warranty: A 10‑year product warranty from Integrated Batteries India Pvt. Ltd. provides confidence in long‑term investment value.

How It Works

This IB Solar 150W polycrystalline solar panel converts sunlight into usable DC electricity through an array of 36 interconnected solar cells. When sunlight hits the polycrystalline cells, photons transfer energy to electrons, creating an electric current within the module. The panel is engineered to deliver its rated 150 Wp at a voltage of 18.23 V and current of 8.23 A at standard test conditions. Power flows from the junction box through external cables to a charge controller, inverter, or DC load, depending on the installation design. Open‑circuit voltage of 22.59 V and short‑circuit current of 8.73 A define safe operating windows for system sizing. Advanced encapsulation materials and anti‑reflection tempered glass help maximize light capture while protecting the cells from moisture and mechanical stress. The module operates reliably between -40°C and +85°C, enabling performance in a wide range of outdoor environments.

Photovoltaic energy conversion: The polycrystalline silicon cells absorb sunlight and free electrons within the semiconductor material. These electrons are directed by the internal electric field, generating direct current that flows through the cell interconnections and bussing ribbons.

Optimized electrical operating point: At maximum power point, the panel operates around 18.23 V and 8.23 A to achieve 150 Wp output. Charge controllers or inverters track this operating point to harvest maximum energy while protecting batteries and connected equipment from overvoltage conditions.

Robust mechanical protection: High transmission 3.2 mm tempered glass with anti‑reflection coating improves light intake and shields cells from impact. EVA encapsulant and PET back cover seal the cells, while the anodized aluminium frame provides structural strength for mounting in rooftop and ground structures.

Technical Specifications

Module Technology Polycrystalline silicon, monofacial
Rated Maximum Power (Pmax) 150 Wp
Power Range Options 100 Wp to 150 Wp series range
Module Efficiency Up to 15.13% (range 14.22% – 15.13%)
Voltage at Maximum Power (Vmpp) 18.23 V
Current at Maximum Power (Impp) 8.23 A
Open‑Circuit Voltage (Voc) 22.59 V
Short‑Circuit Current (Isc) 8.73 A
Maximum System Voltage 1000 V DC
Nominal Operating Cell Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to +85 °C
Temperature Coefficient of Pmax -0.426 % / °C
Temperature Coefficient of Voc -0.31 % / °C
Temperature Coefficient of Isc +0.0402 % / °C
Cell Count and Layout 36 cells, polycrystalline
Module Dimensions 1335 mm × 987 mm × 40 mm
Approximate Module Weight 17 kg
Front Glass 3.2 mm high transmission, low iron tempered glass with AR coating
Encapsulant Material EVA (ethylene vinyl acetate)
Backsheet Material PET back cover
Frame Type Anodized aluminium alloy, type 6063
Junction Box Protection Class IP65 rated junction box
Bypass Diodes in Junction Box 2 integrated bypass diodes
Mechanical Load Capacity 5400 Pa (as per series datasheet)
Connector Type and Cable Length MC4 compatible connectors, 1000 mm cable length
Safety Class Class A, Safety Class II
Manufacturer and Brand Integrated Batteries India Pvt. Ltd. (IB Solar), India

Certifications & Compliance

Certifications: IEC 61215, IEC 61730 Part 1 & 2, IEC 61701 (as per IB Solar series datasheet).
Inverter Compatibility: Suitable for most 12 V and 24 V DC systems when configured correctly with compatible MPPT or PWM charge controllers and inverters.
Environmental: Designed for outdoor installation with IP65 junction box protection and robust mechanical load resistance for wind and dust exposure.
Warranty: 10‑year product warranty provided by IB Solar; detailed terms and performance guarantees are outlined in the official IB Solar warranty document.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

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.

IB Solar 150W Polycrystalline Standard Solar Panel

Model IB Solar 150W | Polycrystalline | 36 Full-Cell | Monofacial | 1000V System Voltage

150 Wp
Max Power Output
15.13%
Module Efficiency
36
N-Type TOPCon

Product Overview

The IB Solar 150W polycrystalline solar panel is designed to deliver reliable power for small residential, commercial, and off‑grid systems. This compact 150 Wp module combines proven polycrystalline cell technology with durable construction, making it a practical choice for long‑term rooftop and ground‑mount installations. With panel efficiency up to 15.13%, it uses available space effectively while helping to reduce electricity bills over time. The module operates safely at system voltages up to 1000 V, giving designers flexibility across many system sizes. A robust 10‑year product warranty supports long service life in demanding Indian climates. The panel is manufactured by Integrated Batteries India Pvt. Ltd. (IB Solar), a trusted Indian brand focused on quality solar solutions for diverse applications.

Key Benefits

Reliable 150W power output: The module delivers a rated maximum power of 150 Wp, suitable for small arrays and modular system expansion.

Efficient use of roof space: With panel efficiency up to 15.13%, the panel converts sunlight into electrical energy effectively in limited installation areas.

Durable build for harsh climates: Tempered glass, anodized aluminium frame, and PET backsheet support long‑term performance in high temperatures and dust.

Stable performance across temperatures: Optimized temperature coefficients help minimize power loss during hot conditions common across many Indian regions.

Backed by IB Solar warranty: A 10‑year product warranty from Integrated Batteries India Pvt. Ltd. provides confidence in long‑term investment value.

How It Works

This IB Solar 150W polycrystalline solar panel converts sunlight into usable DC electricity through an array of 36 interconnected solar cells. When sunlight hits the polycrystalline cells, photons transfer energy to electrons, creating an electric current within the module. The panel is engineered to deliver its rated 150 Wp at a voltage of 18.23 V and current of 8.23 A at standard test conditions. Power flows from the junction box through external cables to a charge controller, inverter, or DC load, depending on the installation design. Open‑circuit voltage of 22.59 V and short‑circuit current of 8.73 A define safe operating windows for system sizing. Advanced encapsulation materials and anti‑reflection tempered glass help maximize light capture while protecting the cells from moisture and mechanical stress. The module operates reliably between -40°C and +85°C, enabling performance in a wide range of outdoor environments.

Photovoltaic energy conversion: The polycrystalline silicon cells absorb sunlight and free electrons within the semiconductor material. These electrons are directed by the internal electric field, generating direct current that flows through the cell interconnections and bussing ribbons.

Optimized electrical operating point: At maximum power point, the panel operates around 18.23 V and 8.23 A to achieve 150 Wp output. Charge controllers or inverters track this operating point to harvest maximum energy while protecting batteries and connected equipment from overvoltage conditions.

Robust mechanical protection: High transmission 3.2 mm tempered glass with anti‑reflection coating improves light intake and shields cells from impact. EVA encapsulant and PET back cover seal the cells, while the anodized aluminium frame provides structural strength for mounting in rooftop and ground structures.

Technical Specifications

Module Technology Polycrystalline silicon, monofacial
Rated Maximum Power (Pmax) 150 Wp
Power Range Options 100 Wp to 150 Wp series range
Module Efficiency Up to 15.13% (range 14.22% – 15.13%)
Voltage at Maximum Power (Vmpp) 18.23 V
Current at Maximum Power (Impp) 8.23 A
Open‑Circuit Voltage (Voc) 22.59 V
Short‑Circuit Current (Isc) 8.73 A
Maximum System Voltage 1000 V DC
Nominal Operating Cell Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to +85 °C
Temperature Coefficient of Pmax -0.426 % / °C
Temperature Coefficient of Voc -0.31 % / °C
Temperature Coefficient of Isc +0.0402 % / °C
Cell Count and Layout 36 cells, polycrystalline
Module Dimensions 1335 mm × 987 mm × 40 mm
Approximate Module Weight 17 kg
Front Glass 3.2 mm high transmission, low iron tempered glass with AR coating
Encapsulant Material EVA (ethylene vinyl acetate)
Backsheet Material PET back cover
Frame Type Anodized aluminium alloy, type 6063
Junction Box Protection Class IP65 rated junction box
Bypass Diodes in Junction Box 2 integrated bypass diodes
Mechanical Load Capacity 5400 Pa (as per series datasheet)
Connector Type and Cable Length MC4 compatible connectors, 1000 mm cable length
Safety Class Class A, Safety Class II
Manufacturer and Brand Integrated Batteries India Pvt. Ltd. (IB Solar), India

Certifications & Compliance

Certifications: IEC 61215, IEC 61730 Part 1 & 2, IEC 61701 (as per IB Solar series datasheet).
Inverter Compatibility: Suitable for most 12 V and 24 V DC systems when configured correctly with compatible MPPT or PWM charge controllers and inverters.
Environmental: Designed for outdoor installation with IP65 junction box protection and robust mechanical load resistance for wind and dust exposure.
Warranty: 10‑year product warranty provided by IB Solar; detailed terms and performance guarantees are outlined in the official IB Solar warranty document.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

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Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Be Smart, Buy From an Authorized Dealer

When you choose Portlandia Electric Supply, you’re buying real products from a trusted company with established supplier relationships. Enjoy peace of mind with 100% manufacturer warranty coverage and lifetime customer support. In an age where online shopping is fraught with risks, it’s crucial to avoid fly-by-night websites that skirt regulations. Shop with confidence, knowing you’re getting genuine quality and reliable service.

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Customers rate us 4.3/5 based on 4 reviews.