The OptiMate DC to DC brings TecMate's top automated functions to places without access to the electrical grid. It is the ideal tool to charge the battery of your motorcycle, ATV, Jet-Ski, or boat during transport (on the trailer), drawing power from the towing vehicle's battery.
Main Features & Functions
- Plug-Free Charging (Battery-to-Battery): Connects to the main 12V source battery of your car or RV and takes care of charging, diagnosing, and maintaining a second 12V battery.
- Source Battery Protection: The charger features a smart protection system that automatically stops operation if the source battery voltage drops below 11V. This ensures there is no risk of draining your car battery and being left unable to start.
- Multi-Chemistry Compatibility: Automatically adjusts to the connected battery type. It is completely safe and specialized for both classic Lead Acid batteries and modern Lithium batteries.
- Advanced Recovery (Save from 2V): Can recognize, pulse desulfate, and "revive" deeply discharged batteries that have dropped as low as 2V.
- BMS Reactivation (BMS Reset): Includes a special function that sends a reset signal to Lithium batteries whose Battery Management System (BMS) has locked due to full discharge.
- Smart 24/7 Maintenance: Can remain connected for long periods. It consumes power from the source only when the battery being charged really needs it (Stand-by under 0.5W).
Technical Specifications
- Maximum Charging Current: 2 Amperes.
- Input Voltage: 12 - 16 V DC, maximum 2.7A.
Battery Compatibility:
- 12V Lead-Acid: STD (with caps), AGM, GEL & Deep Cycle. 12.8V - 13.2V
- Lithium: LiFePO4 / LFP technology (4 cells).
Capacity Range: Ideal for batteries from 3 to 96 Ah. Charging Program: Automatic, controlled 6-stage.
Durability: Fully sealed, waterproof housing with IP54 certification. Operates in extreme temperatures from -20°C to +40°C.
Safety: Protection against sparks, reverse polarity, and short circuit with automatic shutdown.
- Product Number
- BA54
Dimensions
- Type
- Chargers
- Compatible Batteries
- AGM, GEL, Lead Acid
Technical Features
- Maximum Charging Current
- 2 A
- Voltage
- 12 V
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.