The EnerSys NPX-35FR is a 12V, 9Ah, maintenance free rechargeable sealed lead acid battery ideal for stand-by power applications. This battery can be mounted on its side with no performance loss. The FR in the product code indicates that this is the Flame Retardant version of this battery. This product is a part of the Data Safe range by EnerSys, which is specifically designed for Uninterruptible Power Supplies.
This product has restricted delivery options. We are required to post via a courier service and can only send this battery to mainland UK addresses.