The OptiMate 2 Duo smart charger-maintainer is the cost-effective solution for long term maintenance of lead acid and lithium batteries in any vehicle / craft that is stored in or outdoors.
The Duo feature automatically detects the battery chemistry type (lead/acid or Lithium LiFePO4).
Ideal for all types of 12V lead acid and 12.8V/13.2V lithium LFP batteries, 2 Amps of charge current is delivered making it ideal for long term maintenance of larger batteries as well.
Technical Specifications
Recommended for: AGM, STD, GEL 12V batteries from 6 to 96Ah and Lithium (LiFePO4) 12.8/13.2V batteries from 2 - 24Ah
Programme control: Fully automatic
Features: Automatically detects lead-acid, AGM or Lithium (LiFePO4) battery
Automatic desulphation: Pulsed recovery for lead-acid batteries
Reverse drain current: Less than 1mA
Output current (bulk charge): 2A
Output voltage: 12V & 12.8V range: 4V – 14.4V
Charge time limit: 24-7 safe long term maintenance
Maintain / test cycles: 30 min/30 min (alternating hourly)
Typical annual energy cost: Less than £1.00 per year (continuous maintenance)
Size: 167 x 65 x 46mm
Weight: 800g
Enclosure classification: IP54
Mounting: Easy direct wall mounting
Input cable length: 1.8m
Output cable length: 1.8m
Included Accessories: O1 Weatherproof Eyelet Lead; O4 Clamp Lead for bench charging
Input Voltage: 100-240V 50-60Hz global input
Operation temperature range: -20°C / +40°C
Warranty: 3 years
Delivered with two interchangeable SAE connection sets, one with clamps for bench charging, the other with in-line protection fuse and eyelet terminals for permanent attachment to in-vehicle battery to allow easy reconnection of charger when necessary.
