Sealey ECS650 Electronic Starter/Charger/Maintainer 12/24V 100/650A

Fully electronic, microprocessor-controlled battery starter/charger designed to meet modern battery technology requirements. It is suitable for EFB and AGM/GEL (stop/start) batteries, as well as Lead Acid, Lead Calcium, and Silver Calcium batteries found in electric and hybrid vehicles. The device supports 12V and 24V systems and offers up to ten analysis and charge phases, including trickle/maintenance. An instant LED read-out provides visual checks of battery condition, charge current, voltage, and charging rate. ECS (Electronic Control Systems) technology stabilises charging current to improve efficiency and reduce charging times. The unit includes surge and spike protection during charging and starting, helping to prevent damage to vital vehicle systems. A BSU mode provides support during prolonged electronic diagnostic checks, and a wired remote control switch allows operation from within the connected vehicle. Model ECS650, designed for 4–700Ah battery ranges, with a 2-year guarantee, combines robust charging capability with protection features for modern automotive electrical systems.

Key features

• 12V and 24V operation
• Suitable for EFB, AGM/GEL (stop/start), Lead Acid, Lead Calcium, Silver Calcium
• Battery range 4–700Ah
• Up to 10 analysis and charge phases including trickle/maintenance
• Stabilised charging current via ECS technology
• Surge and spike protection during charging and starting