The *Yuasa SWL Valve Regulated Lead-Acid Batteries (VRLA)SWL 1850-6FR from Critical Power Supplies.

The SWLrange is an enhanced NPL design resulting in an improved energy to density ratio, giving up to 40% extra discharge capacity. All other attributes and operational characteristics are the same, thereby maintaining the benefit of a common mechanical and electrical design for users of both products.

Features and Benefits.

- Yuasa VRLA batteries can be used in any orientation excluding continuous use inverted.
- Standard case material is flame retardant to (UL94) HBØ. – FR option case material is flame retardant to UL94:VØ (oxygen index 30).
- SWLbatteries are manufactured in factories that comply with ISO9001:2000.
- FR option SWL’s comply with BS6290 Part 4 (1997).
- SWLbatteries comply with IEC 60896-21+22.