Opti MATE 4 Dual Program. The most advanced & proven battery charger in motorsports! Opti MATE 4 Dual Program offers two charging programs. Program 1 is for direct charging of a battery, program 2 allows safe, unmonitored charging via the CAN-bus controlled 12 V socket of a BMW motorcycle. Opti MATE 4 Dual Program tests before & after charging & can save a dead battery while still at 0.5 volts. Features Charging current: 1 A (constant current) Use: indoor/outdoor (lowest temperature: -40 °C) Rescue: low voltage 0.5V start + 2-stage* desulfation rescue (*1-stage low voltage pulse rescue in CAN bus mode). Ideal for: Standard, AGM & GEL 12 V batteries from 3
- 50 Ah Input: Global (100-240 V, 50-60 Hz), high efficiency (CEC listed), fully encapsulated Supplied with EU plug Weatherproof case with wall bracket
Includes:: 180 cm power cord & 180 cm charging cable with SAE connector Weatherproof battery lead & standard battery terminal set included No risk of overcharging Completely safe for vehicle electronics Spark suppression Safe for long term battery maintenance Automatic shutdown in case of short circuit or disconnected battery Special features of the CAN bus program Automatic keyless activation & continued maintenance until charger is disconnected Safe desulfation with low voltage pulse