TECMATE OptiMate 4 Quad Program Premium Edition — 12 V, 1.25 A

OptiMate 4 Quad Program Premium Edition is a premium nine-step sealed battery charger and maintainer designed for the advanced batteries found in modern BMW, Triumph and other power‑sport motorcycles. It delivers fully automatic battery care, diagnostics and long-term maintenance with no supervision required. 🔋🏍️

Key features include:

• Quad program selection to charge via BMW CAN-bus controlled sockets, Triumph live sockets, or to charge the battery directly on other vehicles.
• Suitable for lead‑acid and lithium LFP (LiFePO4) battery chemistries with smart charge and BMS recovery functions.
• Includes the O‑19 cable accessory for direct connection to BMW and Triumph DIN sockets.
• Smart desulphation and low‑voltage recovery for deeply discharged lead‑acid batteries and BMS reset for LFP systems.
• Automatic state-of-health testing and continuous maintenance to keep batteries at full charge and good condition.

Designed with full electronic protection, BMW CAN-bus compatibility and energy-saving standby operation, this unit is weatherproof (IP54) and rated for use in extreme temperatures down to -40°C / -40°F. Safe to leave connected for 24/7 maintenance and optimized for the highest standards of power‑sport battery care.