Rolls Battery Technical Support
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Product Information
Advanced NAM is a proprietary carbon blend used in the negative plate formation of Rolls premium deep cycle flooded models. The addition of Advanced NAM...
Wed, 29 Apr, 2020 at 10:13 AM
Rolls AGM models are offered with a variety of terminal configuration options. Terminal type is noted on each model.
To reference the most common t...
Tue, 28 Oct, 2014 at 2:23 PM
Each Rolls deep cycle battery is date stamped at the time of manufacture for internal quality control purposes, allowing Distributors, Dealers and Customers...
Tue, 31 Aug, 2021 at 12:04 PM
Over the years, many of our battery models have seen changes in design, increases in capacity, plate configuration and other performance enhancements. In s...
Wed, 17 Apr, 2019 at 12:39 PM
In an effort to reduce waste and maintain lower overall costs for our customers, Surrette Battery Company offers select factory second models, referred t...
Tue, 22 Nov, 2016 at 10:03 AM
To fully charge any storage battery a certain amount of overcharge is necessary. This overcharging equalizes the power in the cells of the battery. As ...
Wed, 3 Jun, 2020 at 7:16 PM
Attached are the terminal drawings for the majority of our Flooded lead-acid models. The terminal hole in flag and LT terminals measures 3/8" in d...
Wed, 3 Jun, 2020 at 4:45 PM
What is an AGM Battery? AGM batteries are a type of sealed lead-acid battery using "Absorbed Glass Mats" between the plates. This is a very fi...
Sun, 20 Oct, 2019 at 12:24 PM