Sealey Schumacher Battery Support Unit & Charger - 12V 100A

Fully automatic microprocessor controlled unit designed to both charge a battery and provide support for the battery during prolonged electronic diagnostic checks. Up to 100 Amp power supply maintains stable voltage under varying loads during major vehicle ECU reprogramming and diagnostic work. Voltage settings between 13-14.8V for programming. Designed for use with regular automotive, lead-acid, calcium, AGM/GEL and start-stop battery types. Once fully charged, battery may be left connected to be automatically conditioned and maintained. TWO YEAR GUARANTEE FROM A REPUTABLE UK COMPANY - Founded in 1978, Sealey is a large family run business with a vast product range. Trusted by professionals, all Sealey products are thoroughly tested and backed by unrivalled aftersales service.