Tecmate OptiMate 2 Duo Battery Charger & Maintainer – 12V LiFePO4 & Lead-Acid

Never Get Stranded with a Dead Battery Again

The Tecmate OptiMate 2 Duo is the fully automatic, fully sealed battery maintainer built for riders who refuse to let a dead battery ruin a ride. Whether your bike sits through a long winter or you're keeping a fleet of machines ready to roll, the OptiMate 2 Duo works silently in the background — saving, charging, and maintaining your battery to peak condition.

Smart Charging for Every Battery Type

Its adaptive charge program automatically detects your battery's type and condition, then adjusts accordingly. No guesswork, no manual settings — just plug it in and let it work.

• Supports 12.8V/13.2V Lithium (LiFePO4/LFP) and 12V Lead-Acid batteries (STD, AGM, and Gel)
• Fully sealed, weatherproof design — safe for garage, shed, or outdoor use
• Versatile automatic maintainer: saves deeply discharged batteries, charges, and maintains
• Adaptive charge program adjusts to battery type and condition for optimal results
• Set-and-forget operation — no monitoring required

Specs

• SKU: TM-551
• Barcode: 39983601
• Weight: 1.6 lbs
• Vendor: Tecmate