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Wellcome to Duckpen Online Store

🔥Last Day Promotion - 50% OFF🎁🔋Battery Tester[Make Your Life Easier]⚡

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🔥Discount Only For Today!⚡
Sale price USD $19.99 Regular price USD $39.99

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🔥Last Day Promotion - 50% OFF🎁🔋Battery Tester[Make Your Life Easier]⚡
19.99
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Coupon code applied will be stored on your account

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TIPS: Our goods are authentic, with genuine patents, counterfeit must be investigated! Customers, please identify our products!

  • 😊If you are not satisfied with the goods received, please contact us within 15 days.
  • 🔐SSL Certificates For 100% Security.
  • 🚢Shipping>>Worldwide Express Shipping Available.
  • 🏆Returns>> Partial or full refund depend on the situation.
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💔Do you Still bordering by these Issues?👇

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😍Battery Tester solves your problems and make your life easier!
😎Test batteries in seconds, tells you when it’s time to get a new one.

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Features:

√ Easy to use and small in size makes it ideal for the gadget bag, toolbox, or home utility drawer

√ Tests C, AA, AAA, D, N, 9V 6F22 and 1.5V button cell batteries

√ Suitable for carbon, zinc, alkaline

√ High-quality and trouble-free performance

√ Clear LCD bar graph display for easy reading

√ Reliable and intelligently

√ Tri-color meter indicating the battery's strength

√ Precisely checks the power left in your batteries

√ Practical and instant readouts

√ Made with durable ABS

√ Powered with only 1 x 1.55V button battery

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SPECIFICATIONS:

 Testing Range: C, AA, AAA, D, N, 9V (6F22) and 1.55V button battery

√ Power Supply: 1.55V button-type battery (included)

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Customer questions & answers

Question: Will this work on Energizer Lithium batteries?
Answer: Works with any battery once the negative and positive points of the battery can make contact with the respective points on the device including by wires.
Question: Will this work on Energizer Lithium batteries?
Answer: Yes!! This works on every battery I’m pretty certain, great buy.👍
Question: It says 1.5v button batteries. What about 3v button batteries? Does it test them also?
Answer: Yes it does.
Question: Does this accurately test ni-cd and NIMH batteries?
Answer: Yes. I test ni-mh and alkaline batteries all the time and both can be tested on this tester. 
Question: How do you test button batteries? Can’t get a reading on any of them. Is there a special angle?
Answer: Just make sure that the positive side of the cell faces the red button of the tester and close the battery and read the appropriate scale on the tester. I routinely test various button cell batteries and have never had a problem. Hope this helps, have a very blessed day!
Question: Does it charge li-ion batteries?
Answer: It doesn't'charge'anything. It's a tester. It'tests'the stored energy level in batteries.
If something isn’t working you can at least eliminate the possibility that the batteries are depleted.

Limited Quantity, it will sell out fast. Remember to buy some for your family or your friends. It's a unique gift.

🎉Click on "Add To Cart" to get yours now!

OUR GUARANTEE

  • We take pride in our products as we believe they are amazing. However, we understand that buying things online can be daunting, especially for the first time, so we offer a 100% satisfaction guarantee.
  • If you don't have a positive experience for any reason, we will do whatever it takes to make sure you are 100% satisfied with your purchase.

    🔥Last Day Promotion - 50% OFF🎁🔋Battery Tester[Make Your Life Easier]⚡
    Sale price USD $19.99 Regular price USD $39.99
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