Baterijų testeris Aneng BT138 su LCD, tinka AA, AAA, 9V, 1,5V baterijoms

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Prekė: Baterijų testeris Aneng BT138 su LCD, tinka AA, AAA, 9V, 1,5V baterijoms. Kategorija: Baterijų testeriai.

• Gamintojas: Aneng
• Modelis: Szybki Tester Baterii Naładowania Miernik

Get your home drawers in order. Here is a lightweight tester that will instantly separate good batteries from garbage!

✔ Magnets on contacts - They hold the battery themselves during the test, which allows for convenient measurement without the cell falling out of your hands.

✔ LCD screen - Shows large, bright numbers, so you immediately know the battery status without guessing or squinting.

✔ Weight 13 grams - The whole is light as a feather, so the tester can easily fit in any trouser pocket.

✔ No batteries of your own - The device works without charging, giving you the confidence that it will work whenever you need it.

✔ Silicone tape - It is extremely flexible, which makes it easy to adjust the spacing to tiny lozenges and large batteries.

✔ Universal system - Checks as many as a dozen types of batteries, so you do not have to buy separate meters.

✔ Measurement in 1 second - Gives you a result in no time, saving you time while browsing through the entire box of fingers.

✔ Separate contacts 9V - Allow for quick connection of rectangular batteries, eliminating the risk of confusion plus with minus.

No more throwing away good batteries

✅ You will never throw away fully functional fingers in the trash again by pure chance. Our advanced battery tester will show you in seconds which art is still suitable for operation and which is empty.

One equipment for the whole house

✅ From now on, you do not need separate devices for various unusual batteries in your apartment. The universal battery indicator will handle standard fingers, flat pills, as well as professional 18650 cells.

Light as a feather

✅ Carrying the device with you is a pure pleasure, because you do not feel it at the waist or in your pants. This handheld battery checker weighs just 13g, which is less than a regular key ring.

Modern look and comfort

✅ Enjoy the nice, minimalist design of the device, which fits perfectly in your hand and looks good. Interesting design combines here with ease of use, making boring testing great fun.

Durability for years of use

✅ Choose equipment that can easily withstand harsh conditions in the toolbox or fall on tiles. The thick ABS plastic housing guarantees excellent impact and scratch resistance.

Batteries stick to contacts themselves

✅ Forget about running fingers and slipping tips when taking measurements. Built-in magnets on both ends stably catch the battery, so you can do the test without nerves and completely effortlessly.

Technical data

➡ Product name: Digital battery level tester ANENG BT138.

➡ Screen: High-resolution digital LCD display - large and very clear digits for quick reading.

➡ Power supply for the device: No batteries required - the tester starts itself, taking a little electricity from the battery you are currently checking.

➡ Materials: Very strong ABS plastic and flexible silicone resistant to stretching and cracking.

➡ Weight: Very light weight of only 13g, making the device super handy.

➡ Overall dimensions: Pocket size of exactly 15 cm x 2 cm x 1 cm.

➡ Scope of operation on silicone strap: Checking batteries with voltage from 1.2V to 4.8V.

➡ Matching batteries and rechargeable batteries: Large thick (R20 D), medium (R14 C), regular fingers (AA), small fingers (AAA), flat/button batteries (1.5V and 3V), rectangular 9V batteries (6F22), lithium batteries 21700, 18650, 16340, 14500, 10440 and other similar models.

➡ Additional measuring connector: Special built-in contacts on the bottom of the housing designed exclusively for rapid testing of 9V rectangular batteries.

➡ Design amenities: Magnets placed at the positive (+) and negative (-) poles that hold the battery in place during measurement.

Frequently Asked Questions:

◼ 1. What exactly batteries can I check with this tester?

The device supports most popular batteries in homes: ordinary and small fingers (AA, AAA), large thick batteries, flat button batteries (e.g. for watches or car keys), rectangular 9V cube batteries and lithium batteries type 18650 or 21700.

◼ 2. What's with the magnetic function on this device?

Small magnets are hidden at both ends of the tester. When you insert the battery (e.g. ordinary finger) between the tips, the magnets themselves attract the metal ends of the battery. Thanks to this, it stays firmly in place, and you have free hands and an accurate result.

◼ 3. How do I understand the result that appears on the display?

The tester shows the exact number of volts (V). To quickly assess the battery status, just look at the simple table in the manual. For example, for an ordinary 1.5V finger, a result above 1.28V means that the battery is full, and below 1.15V – that it needs to be replaced.

◼ 4. Where exactly should I put the rectangular 9V battery?

For rectangular 9V batteries (used e.g. in home smoke detectors) special, rigid contacts have been prepared on the very bottom of the lower part of the housing. You just put the battery there matching the plus and minus without stretching the silicone strap.

Specifications