Product Description
BS BATTERY Battery Charger/Maintainer – BK20
Key Features
- Force mode function: to activate low voltage “dead” lead acid battery or wake up “dead” LiFePO4 battery
- Safe: connection spark free, reverse polarity, short circuit and internal overheat protection
- Charges and maintains 3 batteries with different voltage and technologies at once
- Zero overcharge: adaptable charging algorithm for lead acid and lithium (LiFePO4)
- Auto detect lead acid or lithium technology
- Easy to use: connect and forget
- 6 V & 12 V mode selection
- Battery size: up to 40 Ah
Technical Specifications
- Weight: 3.38 lbs
- UPC: 3564097005548
- Supplier Number: 700554
- Unit of Measure: Kit
Current Warehouse Inventory
Stock by Location:
- ✓ Janesville, WI: 10 units
- ✓ Batavia, NY: 14 units
- ✓ Dallas, TX: 20 units
- ✗ Fresno, CA: 0 units
- ✓ Reno, NV: 20 units
- ✓ Asheville, NC: 18 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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