The Yuasa SWL range has been developed as a further enhanced version of the successful Yuasa NPL battery type, the result is a a battery with an improved energy to density ratio, boasting as much as 40% extra discharge capacity. This impressive power gain has been achieved without the requirement to change any other operating characteristic and so maintains the benefit of a common mechanical and electrical design for users of both products. The SWL range is able offer a further increase in choice for users of standby power products. The Yuasa SWL 1850 has a compact design providing excellent an power to footprint ratio, case material options, and ensures compliance with the high standards demanded by industry today. As with all Yuasa products, the Yuasa SWL 1850 battery has a proven, and well deserved reputation with engineers and those looking for a highly reliable standby power solution.