TECMATE Optimate 6 Select Battery Charger/Power Supply — 12V, 5A Ampmatic, Silver

The Optimate 6 Select delivers temperature-controlled charging and safe long-term maintenance for starter and deep-cycle 12V batteries.

• Voltage selection (14.4V / 14.7V) ensures the battery receives the correct charge
• Charging output: 5A (Ampmatic) at 14.4V/14.7V; 4A at 13.6V, plus low volt start from 0.5V and 2-step desulphation
• Power supply mode provides stable power for system reprogramming, showroom demos, or retaining settings during battery replacement
• Ideal for STD, AGM, gel and deep-cycle batteries from 3–240 Ah
• Global input (100–240V 50–60Hz), sealed weatherproof case with wall mounts and weatherproof leads

Designed for indoor or outdoor use down to -40°F / -40°C, the unit is spark-suppressed, fully automatic, and safe for vehicle electronics during unsupervised maintenance.