How long does the Crown 6CRP1300 battery last?

The battery is engineered for up to 3,000 cycles at 50% depth of discharge, offering long-term durability and reliable performance for demanding energy environments.

Can this battery be used in solar or wind energy systems?

Yes, the Crown Renewable Power 6V 1300Ah Flooded Battery is ideal for solar, wind, and hybrid renewable systems, delivering efficient energy storage and consistent output.

What maintenance is required for the 6CRP1300 battery?

This flooded lead-acid battery requires manual water refilling and accessible cell monitoring, ensuring safe operation and extended service life.

How should the Crown 6CRP1300 battery be connected in a system?

It can be connected in series or parallel to achieve the desired system voltage and capacity, supporting daily charge/discharge cycles while maintaining stable performance.

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Crown Renewable Power 6V 1300Ah Flooded Battery – 6CRP1300

Crown Renewable Power 6V 1300Ah Flooded Battery

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Crown Renewable Power 6V 1300Ah Flooded Battery – 6CRP1300

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SKU PES-ESS-BTS-0341

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$3,441.49 USD

$ $3,441.49 USD

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In Stock

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9+ sold

In the last 7 days

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Crown Renewable Power 6V 1300Ah Flooded Battery – 6CRP1300 $3,441.49

Specifications

Capacity 1300Ah

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.

Crown Renewable Power 6V 1300Ah Flooded Battery – 6CRP1300

The Crown Renewable Power 6V 1300Ah Flooded Battery (model 6CRP1300) is a heavy-duty deep-cycle energy storage solution engineered for renewable power systems, off-grid installations, and industrial backup applications. Built by Crown Battery Manufacturing Company, it delivers unmatched durability, capacity, and performance for demanding energy environments.

Product Features

High-Capacity Deep-Cycle Performance

The 6CRP1300 Flooded Battery provides a massive 1300Ah capacity at 6 volts, ensuring extended runtime and reliable power output for large-scale solar, telecom, and utility systems.

Rugged Industrial Design

Constructed with thick plate technology and robust internal components to withstand frequent deep discharges, mechanical stress, and challenging operating conditions.

Renewable Energy Ready

Ideal for off-grid and hybrid renewable systems, the Crown 6CRP1300 battery delivers consistent, efficient energy storage for solar, wind, or backup power setups.

Long Service Life

Engineered for up to 3,000 cycles at 50% depth of discharge (DoD), offering long-term reliability and reduced total cost of ownership compared to conventional flooded batteries.

Easy Maintenance & Venting

Features accessible cell caps for electrolyte monitoring and water refilling, with efficient gas venting to ensure safe and consistent operation.

How It Works

The Crown Renewable Power 6CRP1300 Flooded Battery stores direct current (DC) energy for later use. It is commonly connected in series or parallel to achieve desired system voltage and capacity. As a deep-cycle flooded lead-acid battery, it efficiently supports daily charge/discharge cycles while maintaining stable voltage and energy output.

Specifications

Model	6CRP1300
Battery Type	Flooded Lead-Acid (FLA)
Nominal Voltage	6 V DC
Nominal Capacity (20 Hr Rate)	1300 Ah
Energy (Approx.)	7.8 kWh per battery
Cycle Life	≈ 3,000 cycles @ 50% DoD
Recommended Charge Voltage	7.2 – 7.4 V (per battery)
Float Voltage	6.6 – 6.8 V (per battery)
Operating Temperature	–4°F to +122°F (–20°C to +50°C)
Maintenance	Manual Water Refill Required
Enclosure Type	Polypropylene Case
Certifications	BCI, ISO 9001, ISO 14001
Warranty	5 Years (Manufacturer Limited)
Manufacturer	Crown Battery Manufacturing Company

Specifications verified from official Crown Battery Datasheet.

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?

Crown Renewable Power 6V 1300Ah Flooded Battery – 6CRP1300

Product Features

High-Capacity Deep-Cycle Performance

The 6CRP1300 Flooded Battery provides a massive 1300Ah capacity at 6 volts, ensuring extended runtime and reliable power output for large-scale solar, telecom, and utility systems.

Rugged Industrial Design

Constructed with thick plate technology and robust internal components to withstand frequent deep discharges, mechanical stress, and challenging operating conditions.

Renewable Energy Ready

Ideal for off-grid and hybrid renewable systems, the Crown 6CRP1300 battery delivers consistent, efficient energy storage for solar, wind, or backup power setups.

Long Service Life

Engineered for up to 3,000 cycles at 50% depth of discharge (DoD), offering long-term reliability and reduced total cost of ownership compared to conventional flooded batteries.

Easy Maintenance & Venting

Features accessible cell caps for electrolyte monitoring and water refilling, with efficient gas venting to ensure safe and consistent operation.

How It Works

Specifications

Model	6CRP1300
Battery Type	Flooded Lead-Acid (FLA)
Nominal Voltage	6 V DC
Nominal Capacity (20 Hr Rate)	1300 Ah
Energy (Approx.)	7.8 kWh per battery
Cycle Life	≈ 3,000 cycles @ 50% DoD
Recommended Charge Voltage	7.2 – 7.4 V (per battery)
Float Voltage	6.6 – 6.8 V (per battery)
Operating Temperature	–4°F to +122°F (–20°C to +50°C)
Maintenance	Manual Water Refill Required
Enclosure Type	Polypropylene Case
Certifications	BCI, ISO 9001, ISO 14001
Warranty	5 Years (Manufacturer Limited)
Manufacturer	Crown Battery Manufacturing Company

Specifications verified from official Crown Battery Datasheet.

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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.

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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!

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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.

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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!

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