OptiMate 2 Duo Dual Bank

£150.90 (Inc. VAT)
£125.75 (Ex. VAT)
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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.

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.

Available in a dual bank format so you can individually maintain two vehicles at the same time. 


•  For lead-acid 12V powersport battery types including lead acid (Pb), STD (with filler caps), AGM, GEL (sealed VRLA) & EFB and Li-Ion made with LiFePO4 / LFP technology.
•  Safe to leave connected. Full electronic protection
• Maintains battery at full charge for good health
•  Low volt start of 4V
•  Warns when battery damage is detected
•  Energy saving technology
- Stand-by power less than 0.5W
- Efficient 24-7 battery maintenance
• IP54 weatherproof. Rated for use down to -40°c


IDEAL FOR: 2x AGM, GEL & STD 12V batteries from 6 – 96Ah & lithium (LiFePO4) 12.8/13.2V batteries from 2 – 24Ah
CHARGING AMPS: 2A (constant current, per bank)
CHARGING VOLTS: nominal: 12V & 12.8V range: 4V - 14.4V
OPERATION:  Fully automatic
FEATURES: Adapts automatically to Pb or LFP battery. 24-7 safe long term maintenance.
USE: Indoor / outdoor (lowest temperature: -40°F / -40°C).
INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).
STYLE: Weatherproof case with wall mounts, with 180cm AC supply lead and 180cm charge lead ending in SAE connector.
SAFE: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.
INCLUDED: 2x Weatherproof battery lead & 2x battery clip set.
WARRANTY: 3-year limited replacement warranty.
Manufacturer Part Number: TM572

Primary Application:
Secondary Application:
Battery Type 1:
Lead Acid
Battery Type 2:
Multi Charger
Charger Series: