4 Best
Small Battery Tester For Household Aa Aaa N 9 Volts
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Product Highlights- Save batteries: you can simply test the battery voltage to determine whether the capacity of the battery is low or high. the battery tester monitor does not directly detect the battery capacity, but can measure whether the battery is fully charged. this will stop us from wasting perfectly good batteries by throwing away good ones.
- No battery required for operation: simply identify the battery status using the analogue indicator needle of the electrical tester, "good" (green), "low" (yellow) and "replace/charge" (red). battery tester for small batteries is activated by the battery to be tested, no battery required for operation. a must have for anyone who uses regular or rechargeable batteries reg...
- Battery tester for household batteries: this universal battery tester can test many different battery types and work with both standard and rechargeable household batteries. the household battery tester works with all 1.5v batteries, aa, aaa, c, d, button cells and 9v batteries.
- Digital universal battery tester with lcd screen: battery tester with lcd bar chart shows the strength of the battery. the user-friendly analyzer shows what you need to know about the condition of your battery. it shows exactly whether the battery is in a poor, weak or good voltage condition.
- Tips: please confirm the plus and negative poles of the battery before testing. otherwise, the battery cannot be inserted or the value of the test is incorrect if you insert the battery incorrectly. compact and lightweight battery charge tester, easy to carry. 180 days return guarantee, 5 years warranty and lifetime support. click add to cart!
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Product Highlights
- ● it will show exactly if the battery is in poor, weak, or good voltage condition. compact design. suitable for carbon, zinc, alkaline and rechargeable batteries made of high quality abs insulated plastic
- ● test batteries on the road with this small portable battery meter lcd bar graph shows that this battery voltage tester can check the battery power of every battery size. best for home use
- ● this battery capacity meter tests a wide range of batteries, including 9v batteries and 1.5v button batteries. easy to read, the bar graph shows the strength of the battery
- ● light weight, compact and easy to use. it should be noted that please confirm the positive and negative terminals of the battery before testing, otherwise putting the battery in reverse will result in the battery not being inserted or the wrong test value testing different types of batteries
- ● this product is compact and easy to carry this is a must-have tool in your life to help you measure battery power. multi-level fixed battery slot, you can measure various sizes of batteries. can measure whether the battery is fully charged this is a must-have tool in your life that can help you measure the battery power
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Product Highlights
- Compatible battery type: note: not for rechargeable batteries, like lithium battery!!!! can be used to test d battery, c battery, aa battery, aaa battery, n battery, 1.5 v button batteries and 9v batteries(the two measuring points of 9v battery are on the bottom of the digital battery tester.)
- Lcd display with color capacity index: clear and quick battery capacity display, once the battery insert the tester groove of the battery power checker, the value will show you how much the capacity left. the battery's reading value will be shown on the lcd display in three areas: red zone-poor, yellow zone-weak and blue zone-good.
- Universal battery capacity tester: this battery tester designed for testing how much battery capacity left in used battery. universal battery capacity tester for most battery in market. with this battery tester, no more worrying about picking out the available batteries from the dozens used battery of your kid's toys. environmentally friendly and saving your money.
- Easy to use: insert the battery to the appopriate slot of the cell tester and the test will auto begin. the 9v battery testing pin is under the bottom of the tester. more detail, please check the product image.
- Compact and portable: built of durable plastic and stainless steel and powered by a single 1.55v battery. palm size, easy to hold and use, convenient to storage. even your kid can test the battery capacity themselves with this battery capacity tester.
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Product Highlights
- User-friendly interface: testing batteries is a breeze simply place your battery in the correct slot and the automatic detection system initiates the process, giving you accurate results instantly on the intuitive lcd display.
- Compact, handheld design: crafted for convenience, this sleek, pocket-sized battery tester is made from robust plastic with stainless steel components. light and easy to handle, it's an essential tool for every household, ensuring you're never caught off-guard by dead batteries.
- Versatile testing capability: equipped to evaluate a wide range of battery types, this battery tester is your one-stop solution for assessing residual capacity in aa, aaa, 9v, c, d, n, and 1.5v button cell batteries. note: incompatible with rechargeables like lithium cells.
- Precise lcd indicator: our digital battery checker delivers precise readings displayed in color-coded zones red for low, yellow for medium, and blue for high capacity, enabling you to quickly gauge the remaining power and efficiently manage your battery usage.
- Environmentally & budget conscious: save money and reduce waste by accurately determining which batteries still hold a charge and which are depleted, ensuring you only dispose of truly dead batteries and keep reusable ones for your electronic needs.
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