4Ah 6V Sealed Lead Acid Emergency Lighting Battery — F1 Faston - 4.75mm (Yuasa Y4-6)

Product overview

The Yuasa Y4-6 provides a 6V 4Ah sealed lead acid (SLA) battery option for emergency-lighting replacement and maintenance requirements. Its canonical format is SLA Monobloc.

Identification and specification

The key identifiers for the Yuasa Y4-6 are its 6V rating, 4Ah capacity and F1 Faston - 4.75mm terminals. Match those details to the existing battery rather than selecting on voltage alone.

Emergency lighting replacement batteries

As a specialist emergency-lighting battery supplier, BatteryVault helps customers identify batteries for replacement and maintenance work across different manufacturers and technologies. Do not assume interchangeability where the original reference or terminal arrangement does not match.

Trade and electrical wholesaler supply

For trade supply, contractor maintenance programmes and bulk or project requirements, BatteryVault provides nationwide UK delivery. Where an unusual or obsolete battery cannot be confidently identified, provide a photograph and the available battery details for assistance.