OptiMate 2 DUO 12 / 12.8 Volt, 2 Amp Battery Charger
Item #: TM-551   |    In Stock
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OptiMate 2 DUO 12 / 12.8 Volt, 2 Amp Battery Charger

Item #: TM-551   |  In Stock
Be the first to Write a Review

Today's Price: $82.95

Price: $82.95

Best Value
3 Year Limited Warranty
Brand New
100% Compatibility
CEC Compliant
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Product Specifications for OptiMate 2 DUO 12 / 12.8 Volt, 2 Amp Battery Charger

BM Part #: TM-551
Voltage: 12/12.8 Volt
Charging Rate: 2 Amp
Charging Battery Capacity: Lead-Acid: 6-96Ah | Lithium: 2-24Ah
Input Voltage: 100-240V 50-60Hz
Length: 5.91"
Width: 2.8"
Height: 1.9"
Shipping Weight: 4.00Lbs
Warranty: 3 Year Limited
Product Manual: Download

What's in the box:

  • OptiMate 2 DUO Charger
  • Weatherproof set of ring terminals
  • Weatherproof set of battery clips
  • DUO - The ideal charger for 12V lead-acid and 12.8/13.2V Lithium LFP (LiFePO4) batteries.
  • For batteries from 6 Ah to 96 Ah lead acid (2 Ah to 24 Ah lithium) for 24/7 battery maintenance.
  • Recharges batteries up to 48 Ah within 24 hours.
  • Adapts automatically to lead-acid or lithium battery charging.
  • 24/7 operation. Maintains battery at full charge without overcharging.
  • Energy saving technology. Stand-by power is less than 0.5W.
  • Low voltage start as low at 4 volts.
  • Warms when battery damage is detected.
  • IP54 rated; weatherproof for use down to -40°F / -40°C
  • Built-in wall mounts. 6ft AC lead and 6ft charging lead.

Product Description

The powerful 'no brainer' battery charger & maintainer for the high-tech battery in any of your vehicles.

Guarantees healthy lithium or lead acid batteries!

The OptiMate 2 DUO from TecMate is a great option for lead-acid and lithium (LiFePO4) high performance batteries. It automatically detects the proper chemistry and is ideal for 12V lead acid batteries from 6Ah to 96Ah and for lithium batteries 2Ah to 24Ah. The OptiMate 2 DUO delivers a 2 amp charge current recommended for maintenance of larger batteries. It is fully automatic; connect to the battery and the OptiMate 2 DUO does the rest, no supervision needed!

The OptiMate 2 DUO is 100% SAFE. No risk of overcharging and totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. It features an automatic shut-down if short-circuited or the battery is disconnected.

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Cross Reference

The OptiMate 2 DUO 12 / 12.8 Volt, 2 Amp Battery Charger has been cross-referenced to be compatible with or replace these OEM part numbers and models: