The SP Diagnostics 70A BSU is a powerful multipurpose professional battery charger and battery support unit or BSU. The battery charger features microprocessor controlled SpeedCharge software that ensures the battery receives the maximum charge in the minimum time without damage. It is suitable for charging, AGM, Calcium/Calcium, Deep Cycle, Gel and Leisure battery types. The BSU function will provide a continuous 70 amp clean power supply, with a user programmable voltage setting. This is used for maintaining the battery voltage during software downloads, programming, configuration and other ‘key on engine off' workshop operations.

Many procedures on vehicles now require a good quality power supply capable of maintaining the vehicle's power during processes such as ECU flashing but also for simple procedures like Electronic Parking Brake wind-back for brake servicing

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