The Surrette marine range is marketed under the brand name "Rolls", which the company says is well known by serious sailors in the American market as simply the best product of its type that is available.

The Rolls Battery Company has just announced a solution to the inconvenience of wrestling with 200lb batteries in confined spaces - the 12HHG-325 Replacement System for 8-D installation.

The US Coast Guard requires all batteries to be contained within their own compartment or container, so the 8-D is the standard size designated by the Battery Council International (20 3/4" x 11" x 10") with a general capacity of 200AH.

The new Rolls 12-HHG-325 gives 325AH from the same space. The modular design incorporates removable cells weighing only 30lbs each, which can be installed one at a time, making installation easy.

Surrette says the battery replacement system features its own Blue Seas Coast Guard approved battery box with removable cover, which fits in the same space as an ordinary 8-D contained in a battery box.

An added feature of the 12HHG-325 is its "Hydrocaps" - specifically designed recombination caps that eliminate hydrogen off-gassing and drastically reduce maintenance to once a year topping off.

Barden Energy Solutions T: 01489 570770 F: 01489 579913 E: info@berden-uk.com W: barden-uk.com