Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Wirthco Battery Doctor Instant ''State Of Charge'' Tester Is Designed To Tell You If Your Battery Is Weak Or Fully Charged With A Push Of A Button. It Works By Attaching The Ring Terminals Directly Onto Your Battery. If Your Battery Needs Charging, Simply Connect The Battery Doctor Charger Directly To Your Tester For A Simple, Tool-Free Connection. This Tester Comes With A 24 Inch Lead, Peel-And-Stick Velcro For Easy Mounting Directly On Or Near Your Battery And A 3 Ampere, In-Line Fuse. The Instant Tester Has Reverse Polarity Protection And Only Works With Wirthco Charger Models: 20025, 20029, 20060, 20066, 20070, 20076, 20085 And 20097. For Over 30 Years, Wirthco Has Been A Prime Manufacturer Of Practical Products For Making Life Easier And Safer. California Prop 65 - Warning, This Product Contains Chemicals Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: How does the Battery Doc Tester 20040 work?A: The Battery Doc Tester 20040 works by connecting its ring terminals directly to your battery. With a simple push of a button, it provides an instant reading of your battery's state of charge, indicating whether it is weak or fully charged.
Q: Is the Battery Doc Tester compatible with all battery chargers?A: No, the Battery Doc Tester 20040 is designed to work exclusively with WirthCo charger models: 20025, 20029, 20060, 20066, 20070, 20076, 20085, and 20097 for optimal performance.
Q: What safety features does the Battery Doc Tester include?A: The Battery Doc Tester 20040 includes reverse polarity protection, ensuring safe use even if the connections are made incorrectly. Additionally, it features a 3 ampere in-line fuse for added safety.
Q: Can I mount the Battery Doc Tester easily on my battery?A: Yes, the Battery Doc Tester 20040 comes with peel-and-stick Velcro, allowing for easy mounting directly on or near your battery for convenient access.
Q: What should I do if the tester indicates my battery needs charging?A: If the Battery Doc Tester 20040 indicates that your battery is weak and needs charging, you can connect a compatible WirthCo charger directly to the tester for a simple, tool-free charging solution.
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