Call Us

Call us Today
(888) 846-4937

Rolls Battery unveils R-Series LFP battery replacement models

Written by: Leonard Parker | Solar News | 02nd November


By Chris Crowell November 1, 2021 View Profile

Rolls Battery announced a new range of 12V & 24V LFP models. With 50AH-300AH capacity options, the R-Series LFP lineup offers a number of improvements over their existing LFP offering including a lightweight, compact case design, custom BMS with added operating protections, improved cycle life and increased connectivity options for 48V system configuration.

Available in four popular BCI case sizes (Grp 24, 31, 49 & 8D), Rolls R-Series LFP provide a lightweight drop-in SLA replacement with fast charging/discharging capability.

• Standard (BCI) ABS case sizes
• Drop-in SLA replacement
• Standard M8 terminal
• Maintenance-free operation
• Fast charge/discharge performance
• Custom BMS – Operating Protections
• Connect up to 4x Series, 4x Parallel (48V Systems)
• >6000 Cycles @ 80% DOD, >3000 Cycles @ 100% DOD

View the full R-Series LFP lineup at rollsbattery.com

Have you checked out our YouTube page?

We have a ton video interviews and additional content on our YouTube page. Recently we debuted Power Forward! -- a collaboration with BayWa r.e. to discuss higher level industry topics as well as best practices / trends for running a solar business today.

Our longer running side project is The Pitch -- in which we have awkward discussions with solar manufacturers and suppliers about their new technology and ideas so that you don't have to. We've discusses everything from residential rail-less deck attaching and home solar financing to large-scale energy storage value stacking and utility-driven new home solar + storage microgrids.

We also post our Project of the Year announcements there! Interviews with this year's winners will be up starting the week of Nov. 8. Head there and subscribe today to stay on top of all this extra stuff.

Tags: Rolls Battery

Source: https://solarbuildermag.com/news/rolls-battery-unveils-r-series-lfp-battery-replacement-models/