Product Description
TECMATE Maintainer – Optimate 1 Duo/Battery – Global
Key Features
- Tests and delivers only what the battery needs without ever overcharging or undercharging
- Maintains any type of 12V lead-acid or 12.8V lithium battery from 2Ah-20Ah
- Global input (100 V – 240 V; 50 Hz – 60 Hz), high-efficiency (CEC listed)
- Premium charge accessory cables are included
- Delivers a constant 600mA current
- Low volt start of 4V
- Four-step program
Technical Specifications
- Weight: 1.35 lbs
- Supplier Number: TM-613
- Unit of Measure: Each
Current Warehouse Inventory
Stock by Location:
- ✓ Janesville, WI: 20 units
- ✓ Batavia, NY: 20 units
- ✓ Dallas, TX: 20 units
- ✗ Fresno, CA: 0 units
- ✓ Reno, NV: 2 units
- ✓ Asheville, NC: 20 units
- ✓ National: 20 units
Total Available: 102 units
Inventory Last Checked: December 4, 2025 at 1:00 AM UTC
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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