{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}

Retrieve Cart

Track order

File a Return

Need Help? Call Us1-866-529-0412

Auto Body Parts & Mirrors

Headlights & Lighting

Engine & Drivetrain

Brakes, Suspension & Steering

Interior

Exterior

Tools & Garage

Wheels & Tires

Price Match Guarantee

60-Day Returns

Lifetime Replacement

Price Match Guarantee

60-Day Returns

Lifetime Replacement

Select your vehicle

Universal Fit Add Vehicle

Autometer®
RC-300 4-50Ah Battery Capacity Tester, Handheld

Name: Autometer® RC-300 4-50Ah Battery Capacity Tester, Handheld
Brand: Autometer
SKU: A48RC300
Price: 478.49 USD
Availability: InStock

Tap image and pinch to zoom.

$478.49

$549.87Save: $71.38(13%)

Manufacturer #RC-300

Universal Fit Add Vehicle

Qty:

Highlights

Part:

Battery Tester

Brand:

Autometer

Notes:

Stores Last 100 Tests; Results Show Battery's AH Capacity, Voltage, Percent Of Charge, And Current Health; Includes Tough Plastic Housing With Rubber Grip And 30 in. 16 Gauge Leads

Prop 65 Warning:

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Display Style:

Digital

Load Capacity:

40 Amps

Memory Recall:

Yes

Quantity Sold:

Sold individually

Range:

0V To 16V

Recommended Use:

For 6V And 12V Batteries

Series:

Technician Grade Intelligent Handheld SLA And Standby Series

Warranty:

1-year Autometer limited warranty

Product Information

AUTOMETER BATTERY TESTER

The RC-300 is a portable, fully featured tester that provides quick and accurate results utilizing AutoMeter's Award Winning "Digital Pulse Load" technology. The RC-300 is user friendly, instructing the user exactly what to do while testing an SLA battery. Professionally accurate test results are shown on a LCD display after each test. The RC-300 has a built in memory so you can easily review and/or print test results.

Tests 6 And 12 Volt Batteries
Stores Last 50 Results In Memory
Temperature Added For Accuracy
Protective Rubber Boot
Tests SLA; Flooded; Gel Cell; AGM Batteries

Founded over 60 years ago, Autometer Instruments have revolutionized and dominated the automotive gauge industry since then. In fact, GM recruited Autometer to design and manufacture the full set of instruments installed in all of the very rare COPO Camaros.

Need help?Call our product expert1-866-529-0412

Chat with us

Mondays - Sundays7am - 11pm ET | 4am - 8pm PT

Warranty Policy

Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.

Shipping Policy

We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.

Easy Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.