Sealey SBC4 Battery Charger and Maintainer 12V 4A Automatic

The Sealey SBC4 is a fully automatic 12V battery charger and maintainer designed for charging and maintaining a variety of 12V batteries in automotive and leisure applications. This intelligent 3-stage charger is compatible with multiple battery types including VRLA (Lead Acid), GEL, AGM/EFB and leisure batteries, making it a versatile solution for workshops, garages and mobile mechanics. The 4A output is optimised for batteries in the 50-80Ah range, providing efficient charging without overloading smaller automotive batteries. The SBC4 features advanced recovery capabilities including zero-volt charging functionality, enabling it to charge completely discharged batteries when any load is removed. An old battery sulfation repair function helps restore degraded batteries, whilst the auto-shut-off maintenance mode ensures batteries remain in optimal condition during storage or seasonal layup without overcharging. Comprehensive safety protection includes reverse polarity, short circuit, over temperature, over voltage and overcharging safeguards. Easy-to-read LED indicators clearly display power status and charging stages, allowing quick visual monitoring of the charging process. The compact IP33-rated unit measures just 150 x 69 x 42mm and weighs 0.405kg, making it ideal for workshop use or mobile servicing. Features and Benefits: • Fully automatic 3-stage charging with auto-shut-off maintenance function • Zero-volt battery recovery for completely discharged batteries • Old battery sulfation repair function extends battery life • Multiple battery type compatibility including AGM, GEL and leisure batteries • Comprehensive protection against reverse polarity, short circuit and overcharging • LED indicators for clear charging status monitoring • Compact lightweight design ideal for workshop or mobile use Specifications: Brand: Sealey Cable & Clamp Length: 1m Nett Weight: 0.405kg Supply: 230V Output: 12V Output Charge: 4A Battery Range: 50-80Ah Charging Cable Length: 1m IP Rating: IP33 Dimensions: 150 x 69 x 42mm