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Vivid Racing Gear 
AutoMeter SB-300 Handheld Battery Tester
The AutoMeter SB-300 is an essential tool for any technician's toolbox, designed to quickly and accurately diagnose battery issues. With its user-friendly testing protocol, you can perform a comprehensive battery test in under 82 seconds. This handheld tester utilizes AutoMeter's patented Digital Pulse Load (DPL) technology, providing a true on-board 40 amp load for unparalleled accuracy. Whether you're a professional or a DIY enthusiast, the SB-300 offers exceptional value, convenience, and ease of use.
Key Features
- Technician Grade Intelligent Handheld Battery Tester for 6V/12V Applications
- Rapid testing capability—full battery assessment in less than 82 seconds
- Employs award-winning Digital Pulse Load (DPL) technology for precise readings
- Compact and portable design for easy handling and storage
- Universal fitment, compatible with a wide range of vehicles
Specifications
- Model: SB-300
- Load Capacity: 40 Amps
- Voltage Compatibility: 6V and 12V
- Testing Time: Under 82 seconds
Fitment Information
Universal Fitment: The SB-300 is designed to be compatible with a variety of vehicles. However, it is advisable for customers to conduct their own research to ensure compatibility with their specific application.
Customer Insights
Users appreciate the SB-300 for its quick testing capabilities and accuracy. Many have noted how it simplifies the troubleshooting process, allowing them to identify battery issues without unnecessary delays. The handheld design makes it easy to use in various settings, whether in a workshop or on the go.
Safety Information
- WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.
Installation Instructions
Click to view the Installation Instructions here
| Sale price | $444.95 |
| Wholesale price | $466.16 |
| Shipping |
Weight: 3.00 Length: 11 Width: 5 Height: 2 |
| Product Added At | Thursday 29 March, 2018 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Meyer Distributing |
MFG Dropship Fee: 5 LTL: False Discontinued: NO Oversize: n/a Addtl Handling Charge: No |
$395.19 | ? | $438.94 | $438.94 | ? | 2025-07-09 21:49:48 | |||
| Premier WD |
Inventory Type: NonStocking |
$404.43 | $493.81 | $493.81 | $438.94 | ? | 2025-07-10 11:28:55 | |||
| Turn 14 | $395.05 | $493.81 | $493.81 | ? | ? | 2025-07-11 10:06:16 | ||||
| Turn 14 | $395.05 | ? | $493.81 | ? | ? | 2025-07-10 10:06:23 |
