TECMATE OptiMate 1 Duo Bronze Series Battery Charger

Designed to keep your motorcycle batteries in top condition all year round, the Tecmate OptiMate 1 Duo is a smart charger that handles everything automatically. Its key feature: it is compatible with both 12V lead-acid batteries (STD, AGM and GEL) from 2 to 15 Ah and 12.8V/13.2V LiFePO4 lithium batteries from 2 to 8 Ah. This compact unit is ideal for motorcycles, scooters, quads and jet-skis.

The adaptive programme automatically detects the type of battery connected and adjusts the charge cycle accordingly, with no manual setting required. Once connected, it runs a full 4-step cycle then switches to continuous maintenance mode, meaning you can safely leave the charger plugged in without any risk of overcharging or damaging the battery.

Remarkably simple to use:

1. Plug the charger into a mains socket.
2. Connect it to the battery via the supplied crocodile clips or permanent cable.
3. The charger automatically detects the battery type (lead-acid or lithium) and adjusts the charge accordingly.
4. It then switches to maintenance mode to keep the battery at full charge.
5. It can remain plugged in continuously throughout winter or during extended periods of non-use.

The casing is dust-resistant and operates down to -20°C, making it a reliable accessory in all weather conditions. Its very low power consumption (less than 0.5W on standby) makes it an economical and practical tool to leave plugged in all year long.

➤ Highlights of the Tecmate OptiMate 1 Duo

• Automatic 4-step charger for 12V lead-acid and 12.8V/13.2V LiFePO4 lithium batteries
• Automatic battery type detection, no setup required
• Compatible with STD, AGM and GEL batteries from 2 to 15 Ah and lithium from 2 to 8 Ah
• Continuous maintenance with no risk of overcharging
• Starts from 4V
• Dust-resistant casing, operates down to -20°C
• Low consumption: less than 0.5W on standby
• Battery cable and clips included
• 3-year warranty