Product Description
Ride with confidence using the TECMATE VOLT TESTER 4LED AUTO/DIN from Knobtown Cycle.
Key Features
- SAE to DIN/AUTO 12 V socket adapter with state of charge monitor that plugs directly into your motorcycle, or ATV/UTV, 12 V power port – adapter with 24/7 battery status at a blink of an LED
- Fits any 21 mm AUTO and 12 mm DIN socket
- Cable rating: 18 AWG (0.82 mm 2) SPT-2 W
- State of charge monitor
- Includes weatherproof sealing cap
- Battery status indication every 3 seconds (LED blinks)
- Battery status indication for high performance AGM
- Battery status indication for lithium-ion LFP
- Use: -40°C/-40°F very low temperature, remains flexible at ‘below freezing’ temperatures
- Operation
- 2 automatic modes – battery charge level monitor (single LED blink mode) & charging system test (arrow mode)
- Fits both auto and bike sockets.
Product Specifications
- Part Number: 38070663
- Brand: TECMATE
- Weight: 0.24 lbs
- UPC: 5425006146456
Available at Knobtown Cycle
Shop online or visit our Kansas City showroom. Fast shipping available on all orders! Free Ship to Store!
Part Locations
| Location |
Available |
| Wisconsin (WI) |
6 |
| New York (NY) |
3 |
| Texas (TX) |
0 |
| Nevada (NV) |
1 |
| North Carolina (NC) |
0 |
| National Total |
10 |
Stock levels last updated: January 30, 2026 8:09 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
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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