Post Tagged with: "Rolls Battery"

The secret to off-grid solar installer success? Long-term service plans

The secret to off-grid solar installer success? Long-term service plans

April 26, 2021 at 4:28 pm 0 comments

Experienced off-grid PV installers will learn a number of valuable lessons over their career. Proper system sizing, installation and programming is certainly important. However, the long-term performance of a system is often determined by the actions – or inactions – of the homeowner when left on their own to monitorRead More

Three steps to properly size battery-based off-grid systems

Three steps to properly size battery-based off-grid systems

April 6, 2021 at 9:00 am 0 comments

For optimal performance, and to prolong the life of your batteries and other components, an off-grid renewable energy system must be properly sized. Improper system sizing may result in a variety of issues including over/undercharge and premature capacity loss or battery failure. When a system is improperly sized, the batteryRead More

The Pitch: How carbon improves flooded lead-acid batteries in off-grid solar with Rolls Battery

The Pitch: How carbon improves flooded lead-acid batteries in off-grid solar with Rolls Battery

January 19, 2021 at 8:00 am Comments are Disabled

On this edition of The Pitch, we look at how applying a carbon additive in traditional flooded lead-acid batteries significantly improves their performance in off-grid solar applications. Here to give us the details is Jeff Myles, marketing manager for Rolls Battery. First we get into the science behind the carbonRead More

Battery capacity vs. operating temperature: Sizing a storage system when ambient temperatures vary

Battery capacity vs. operating temperature: Sizing a storage system when ambient temperatures vary

January 4, 2021 at 2:00 pm Comments are Disabled

One of the most common questions asked by PV Installers, as well as customers, is how to properly size and charge a battery bank in places where ambient temperatures may vary considerably throughout the year. Temperature affects battery performance in two ways. The standard capacity rating of a battery isRead More

Residential Storage Buyer’s Guide 2020

Residential Storage Buyer’s Guide 2020

July 7, 2020 at 8:00 am 1 comment

Residential storage is a fledgling, exciting space right now for solar installers looking to diversify their services or expand. From heavy-duty deep-cycle batteries all the way to full, future-proofed energy storage systems, there are a ton of options in the market to support a variety of customer and installer needs.Read More