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TecMate Optimate 2 DUO - Lithium and Lead Acid Smart Charger 2amp (24), image 1

Optimate

TecMate Optimate 2 DUO - Lithium and Lead Acid Smart Charger 2amp (24)

Battery ChargersSKU 4-TM558

Cheapest we found

$112.95

at XPERT Moto Gear

$112.95 lowest$129.95 highest

6 recent in-stock prices · spread $17.00 (15%)

Based only on in-stock prices checked in the last 30 days. 7 stores checked; dates for every store are shown below.

Recorded store prices

Prices we recorded when we last checked each store for this exact variant.

XPERT Moto Gear$112.95CheapestIn stockSuperbike Supply$114.95In stockBikebiz$116.95In stock
3 stores at this price$129.95
Cully's YamahaIn stockmay be out of dateProcyclesIn stockROADstoreIn stock
MotoTrack Accessories$119.95Out of stock

Product details

OptiMate 2 DUO, the powerful ‘no brainer’ battery maintainer for the hi-technology battery in any of your vehicles – Guarantees healthy lithium or lead-acid batteries! Ideal for 12V lead-acid & 12.8V / 13.2V lithium LFP (LiFePO4) batteries. Delivers 2 Amps charge current recommended for maintenance of larger batteries. Charges and delivers long-term maintenance – Connect to the battery and OptiMate 2 DUO does the rest; no supervision is required! MORE FEATURES: Adapts automatically to Pb or LFP battery. Safe to leave connected. Full electronic protection. Maintains battery at full charge and 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. Weatherproof. Rated for use down to -40°C / -40°F. IDEAL FOR: AGM, GEL & STD 12V batteries from 6 – 96Ah & Lithium (LiFePO4) 12.8/13.2V batteries from 2 – 24Ah CHARGING AMPS: 2A (constant current) CHARGING VOLTS: nominal: 12V & 12.8V range: 4V – 14.4V OPERATION: Fully automatic STEPS: 5 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 6ft / 180cm AC supply lead and 6ft / 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: weatherproof battery lead & battery clip set. WARRANTY: 3-year limited replacement warranty.

Price history

Recorded changes for this exact variant.

Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.

  1. 1XPERT Moto Gear4 points · last checked 22 Aug 2026
  2. 2Superbike Supply1 point · last checked 21 Aug 2026
  3. 3Bikebiz2 points · last checked 22 Aug 2026
  4. 4Cully's Yamaha1 point · last checked 14 Aug 2026
  5. 5Procycles1 point · last checked 22 Aug 2026
  6. 6ROADstore1 point · last checked 22 Aug 2026

1 more store series is not shown to keep the chart readable.

Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.

How we collect and compare prices
Cheapest we found: $112.95 · XPERT Moto GearJump to comparison