Blue Box Batteries Ltd

We offer a huge range of lead acid battery options for fire and security alarms, there to keep you and your property safe when it really matters. All our alarm batteries are manufactured to the highest standard by established and proven industrial battery manufacturers such as Fiamm and Yuasa. When it comes to installing an alarm battery make sure you buy the best possible battery from Blue Box Batteries, we stock huge quantities of sealed lead acid alarm batteries to ensure fast order dispatch.

We offer a huge range of lead acid battery options for fire and security alarms, there to keep you and your property safe when it really matters. All our alarm batteries are manufactured to the highest standard by established and proven industrial battery manufacturers such as Fiamm and Yuasa. When it comes to installing an alarm battery make sure you buy the best possible battery from Blue Box Batteries, we stock huge quantities of sealed lead acid alarm batteries to ensure fast order dispatch.

The Yuasa SWL range has been designed as an enhanced version of the extremely popular Yuasa NPL battery type which has resulted in an improved energy to density ratio providing an impressive 40% extra discharge capacity. All other operating parameter and characteristics have remained identical, maintaining the benefit of a common mechanical and electrical design for users of both products. The Yuasa SWL range offers a further increase in choice for users of standby power products.

The Yuasa SWL range has been designed as a further enhanced version of the popular and reliable Yuasa NPL battery type which has resulted in an improved energy to density ratio of as much as 40% extra discharge capacity, providing extended power autonomies for standby systems. Other operating parameter and characteristics have remained identical, maintaining the benefit of a common mechanical and electrical design for users of both products and allowing for clean and easy interchange. The SWL range offers a further increase in choice for users of standby power products.

The Yuasa SWL range has been designed as an enhanced version of the extremely popular Yuasa NPL battery type which has resulted in an improved energy to density ratio, giving up to 40% extra discharge capacity. All other operating parameter and characteristics have remained identical, maintaining the benefit of a common mechanical and electrical design for users of both products. The SWL range offers a further increase in choice for users of standby power products.

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 SWL1850FR battery offers a complete peace of mind solution for those looking for reliability, efficient power output and build quality. The low cost of maintenance for the SWL1850FR provides excellent value over the life of the battery. Yuasa have a strong reputation for quality standby battery design, and this is evident in the Yuasa SWL1850FR.

The SWL battery range of VRLA standby batteries from Yuasa has been designed as a further enhanced version of the very popular Yuasa NPL battery type which has resulted in an impressive energy to density ratio, giving up to 40% extra discharge capacity, providing even more reliability for power protection systems. All other operating parameter and characteristics have remained the same, giving the benefit of maintaining a common mechanical and electrical design for users of both products. The SWL range offers a further increase in choice for users of standby power products giving Yuasa the widest range of battery options available.

The Yuasa SWL range has been designed as an enhanced version of the extremely popular Yuasa NPL battery type which has resulted in an improved energy to density ratio, providing as much as 40% extra discharge capacity. All other operating parameter and characteristics have remained identical, maintaining the benefit of a common mechanical and electrical design for users of both products. The SWL range offers a further increase in choice for users of standby power products.

The Yuasa SWL range has been designed as an enhanced version of the extremely popular Yuasa NPL battery type which has resulted in an improved energy to density ratio, giving up to 40% extra discharge capacity. All other operating parameter and characteristics have remained identical, maintaining the benefit of a common mechanical and electrical design for users of both products. The SWL range offers a further increase in choice for users of standby power products.