The Sealey SPBC30 is a professional 30 amp battery support unit and charger designed for automotive workshops and technicians working with modern vehicle battery systems. This versatile unit combines a fully automatic 7-stage charger with a dedicated battery support function, making it an essential tool for vehicle diagnostics and maintenance. Equipped with intelligent auto chemistry selection, this unit seamlessly charges EFB, AGM (including stop/start), GEL, lead acid, and calcium batteries. The automatic voltage detection handles 6V, 12V, and 24V systems without manual intervention, whilst a dedicated selection button enables lithium battery charging for modern applications. The advanced zero volt charging capability can recover completely discharged batteries, and the integrated sulfation repair function helps restore degraded older batteries to working condition. The 13.5V DC power supply mode provides crucial battery support during extended diagnostic work, maintaining stable voltage to preserve vehicle electronics and diagnostic data. This feature is particularly valuable for modern vehicles with sensitive electronic systems that require constant power during testing procedures. Built-in safety features include reverse polarity, short circuit, over temperature, and overcharging protection. The intelligent cooling fan operates only when needed, reducing noise in the workshop. The intuitive LED screen displays real-time charging voltage, current, battery capacity percentage, selected voltage mode, and charging stage progression. The compact design includes mounting brackets for permanent workshop installation, and the unit is backed by a 5 year guarantee. Features and Benefits: • 7-stage automatic charging optimises battery health and longevity • Auto chemistry selection for multiple battery types including modern stop/start systems • Lithium battery charging capability via dedicated selection button • Zero volt recovery function rescues completely discharged batteries • Sulfation repair extends the life of older batteries • 13.5V battery support mode maintains power during diagnostic procedures • Automatic 6V/12V/24V detection eliminates manual voltage selection • Comprehensive safety protection including reverse polarity and overcharging • Intelligent cooling fan reduces unnecessary noise • LED display provides real-time charging information and battery status • Mounting brackets enable permanent workshop installation • 5 year guarantee for long-term reliability Specifications: Brand: Premier Cable & Clamp Length: 1.1m Nett Weight: 2.8kg Supply: 230V ~ 50Hz 2.9-3.2A Output: 6/12/24V Output Charge: 30A @ 6/12V (16A @24V) Battery Range: 60–300Ah Battery Support Mode: 13.5V dc – 30A Cable Length: 1.1m IP Rating: IP20 Dimensions: 210 x 76 x 225mm Op. Temperature Range: -15°C - 50°C