Best selling Battery accessories

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1. Ansmann Universal battery tester LC display

Testing device for various types of batteries and accumulators. This compact and user-friendly tester quickly checks the energy content of the most common batteries and accumulators. It is easy to see whether your battery or accumulator still has sufficient energy or should be replaced.

The LC display shows the battery or accumulator voltage in volts with a decimal display and an additional bar graph with 22 segments.

Easy to use: The voltage of the battery or accumulator type to be tested is set using the side sliding switch: 1.2V NiMH battery, 1.5V battery, 3V lithium battery, or 3.6V Li-Ion battery.

1. Pull out the side battery compartment
2. Insert the battery correctly according to polarity
3. Push the battery compartment back in
4. Display appears

A 9V block can be tested directly at the contacts. The position of the sliding switch is not relevant for this. The tester itself does not require its own battery for power supply.

The following sizes and types of batteries and accumulators can be tested:
1.5V batteries: AAAA (Mini), AAA (Micro), AA (Mignon), C (Baby), D (Mono), N (Lady);
1.2V NiMH/NiCd batteries: AAA (Micro), AA (Mignon), C (Baby), D (Mono);
9V battery: 9V block (E);
9V NiMH battery: 9V (8.4V) block (E);
3.6V/3.7V Li-Ion batteries: 14500, 14650, 16340, 17500, 18500, 18650, 22650, 26650;
3V lithium button cells: CR2025, CR2032, CR2320, CR2330, CR2354, CR2430, CR2450, CR2477, CR3032;
3V lithium photo batteries: CR2, CR123A.
 

What our customers think

Pro

  • Very handy
  • The device uses the available residual current of the battery to test
  • No battery required for the device
Ansmann Universal battery tester LC display
Battery accessories
Quantity discount
CHF13.– per piece for 2 units

Ansmann Universal battery tester LC display

2. InLine Battery tester with LCD display

With the InLine Universal Battery Tester, you can check the charge status of all common batteries and rechargeable batteries. Over 12 different battery types can be tested. After inserting the battery into the appropriate slot, the capacity status is displayed on the practical LCD screen. 

What our customers think

Pro

  • For many battery types
  • Simple operation
  • Good handling

Contra

  • requires one AAA battery
  • Shows OK although Homematic Device off

3. Ansmann Battery box 48

With the practical storage box from Ansamann, you can keep your batteries organised and protected at all times. The storage box holds a total of 44 cells: 24 Mignon, 16 Micro and 4 9 V block batteries. This means you always have your most common batteries or rechargeable batteries to hand at home and when travelling.

The 9 V blocks are not only perfectly organised in the battery box, it also offers optimum protection against moisture and dust. Above all, the box protects against the annoying discharge that often occurs when transporting or leaving loose batteries lying around. Using the storage box prevents the cells from short-circuiting. Your batteries and rechargeable batteries are optimally protected from dust and moisture in the resealable box with robust lid.

The box has practical hanging loops on the back. This makes it very easy to attach to the wall using the screws supplied.
 

What our customers think

Pro

  • Enough space for normal household use
  • Space for AA, AAA and 9V batteries
  • Battery box for 8 x AAA or 8 x AA batteries/AKKU

Contra

  • Too expensive for so little plastic
  • It is made of plastic so the lid catch breaks off quickly.

4. Goobay LCD battery tester

Unlock untapped energy reserves! The battery tester displays the energy status of various battery types at a glance, helping to distinguish between a dead battery and a faulty device. This easy-to-use Goobay battery testing device allows you to check the charge status of many common batteries and accumulators. The well-readable LC display shows the voltage condition with a bar indicator ranging from weak to good. Thanks to its practical, compact format, the battery tester can be easily stored in any toolbox or drawer. The universal battery tester is suitable for the following battery types: 9 V block, AAA micro, AA mignon, D mono, N lady, CR 2, CR123A, 2CR5, CR-V3, CR2016, CR2025, CR2032, LR44, CR-P2. A AAA micro battery is required for operation (not included). 

What our customers think

Pro

  • works perfectly
  • Small and compact
  • Handy and quick to use

Contra

  • Handle jams (one-hand operation not possible)
  • Sometimes a little fiddly
  • Bracket somewhat tricky to operate

5. Varta LCD Battery Tester

Digital Battery Tester
The VARTA digital LCD battery tester allows for quick and easy checking of the charge status of batteries, rechargeable batteries, and button
cells. With its user-friendly LCD display, it accurately shows how much energy remains in the tested cells, enabling you to make informed decisions about which batteries are still usable. It supports a variety of battery types, including AA, AAA, C, D, 9V, and button cells, providing high flexibility. The device is compact and easy to use, making it ideal for regular use at home. It helps to avoid unnecessary battery waste and save costs.

Details
Easy-to-use, precise universal battery tester from VARTA with a clear LCD display.
Compatible with AAA (Micro), AA (Mignon), C (Baby), and D (Mono) formats with 1.2 V and 1.5 V, as well as 9V block (NiMH, Alkaline) and button cells with 1.2 V, 1.5 V, or 3.0 V.
Printed with a handy voltage chart that breaks down the charge status of the inserted battery type.
The clamp mechanism on the top allows for easy insertion of all compatible battery sizes into the battery tester.
Equipped with a sliding switch for safe on and off operation.
Includes 2x LR44 button cells for the operation of the battery tester.
Dimensions: 4.3 x 1.9 x 8.8 cm.
 

What our customers think

Pro

  • Small and handy
  • everything works
  • Digital display

Contra

  • It takes two small batteries for the device to run.
  • Requires its own battery for measuring
  • If you forget to switch it off, the battery will run flat

6. Goobay 12443 Battery holder

Goobay AA (Mignon) Battery Holder

The Goobay AA (Mignon) battery holder is the ideal solution for easy and secure storage as well as the use of AA batteries in
various electronic projects and applications. This high-quality battery holder is designed to ensure reliability and user-friendliness, making it perfect for use in DIY projects, toys, remote controls, electronic devices, and much more.

The battery holder is made from durable materials that guarantee a long lifespan and resistance to wear. The sturdy casing protects the batteries and ensures they are held securely in place. The Goobay AA battery holder is easy to install and use. It features clear and visible polarity markings (+/-) that facilitate the correct installation of the batteries. The springs and contacts inside the holder provide a secure and stable connection, allowing the batteries to deliver power reliably.

This battery holder accommodates multiple AA batteries, depending on the model variant. It is available in various configurations to meet different requirements and can be connected in series or parallel to achieve the desired voltage and capacity.

Details:

Compatible battery size: AA (Mignon)
Compatible IEC battery types: FR6, HR6, LR6
Number of cells: 2 pieces
Color: Black
Special feature: switchable, water-resistant
Operating temperature from: -20 °C
Operating temperature to: 50 °C
Packaging type: Bulk.
 

What our customers think

Pro

  • Purpose fulfilled
  • Closed housing

7. TFA 98.1126.01 BatteryCheck

Essential for travel: Is the battery capacity still sufficient? This is a question that is relevant not only for your photography equipment. The batteries of flashlights can also run out at inconvenient times. This multi-battery tester therefore displays the charge status and battery voltage digitally. This way, you know exactly whether your batteries still have enough power or if you should bring spares in your hiking backpack.

Operates without batteries: The multi-battery tester does not require a battery. To check batteries and button cells, it briefly uses the power of the battery being tested. Therefore, this robust little battery tester is always ready for use and can be conveniently carried in your jacket pocket or the glove compartment of your car.

Almost universal: With this multi-battery tester, you can check various energy sources. It can test the most common battery types (AAA, AA, C, D), as well as button cells (1.2 V / 1.5 V / 3.0 V) and 9 V block batteries. This ensures that battery-operated toys and small electronic devices are always ready for use. At the same time, the environment benefits from this device, as batteries will no longer be disposed of prematurely.

Battery tester: Works with the energy of the battery being tested. Compact and robust battery tester. Displays charge status and battery voltage (V). Suitable for the most common battery types and rechargeable batteries (AAA, AA, C, D, button cells with 1.2 V / 1.5 V / 3.0 V, 9 V block batteries).

Can prevent flash units and cameras from failing during an outing. Helps the environment by ensuring batteries are fully used—no flashlight or camera will fail at an inconvenient time. Dimensions: (L x W x H) - 8.9 x 2.5 x 2.7 cm - Length changes when a battery is inserted for testing. Weight: 38 g.
 

What our customers think

Pro

  • Small and handy
  • Small, handy
  • Small and compact

Contra

  • None found so far
  • The slider for the battery contact is a bit tricky
  • Insufficient load on round cells during measurement
TFA 98.1126.01 BatteryCheck
Battery accessories
Quantity discount
CHF9.15 per piece for 2 units

TFA 98.1126.01 BatteryCheck

8. Ideoon Digitaler 5-36V Batterietester mit 2.4 Zoll LCD Farbdisplay, Autobatterie Prüfgerät

The digital 5-36V battery tester from Ideoon is a state-of-the-art testing device that provides precise diagnostics for various vehicle batteries. With a measurement range of 5V to 35V, this compact device delivers accurate information about the condition of your batteries, making it ideal for use in automotive workshops or for private users. The tester's extensive compatibility allows for the testing of flooded batteries, AGM batteries, gel batteries, EFB batteries, and lithium batteries. Thanks to the application of international measurement standards such as CCA, IEC, EN, and DIN, you will always receive reliable and comparable results. Additionally, the device enables detailed load and starting tests to check the performance of the starter and alternator. The 2.4-inch LCD color display ensures a clear and concise presentation of the test results, allowing you to work quickly and efficiently.

- Precise diagnostics for various battery types
- High compatibility with international measurement standards
- Detailed load and starting tests for vehicle electronics
- Clear 2.4-inch LCD color display for easy readability.
 

Ideoon Digitaler 5-36V Batterietester mit 2.4 Zoll LCD Farbdisplay, Autobatterie Prüfgerät
Battery accessories
CHF37.95

Ideoon Digitaler 5-36V Batterietester mit 2.4 Zoll LCD Farbdisplay, Autobatterie Prüfgerät

9. Steffen Universal Batterie-Tester

Universal battery tester for type AAA, AA, C, D, 9V and button cells.

10. Emos 2203003000 battery tester Black

The Emos battery tester is a versatile and practical tool for checking the performance of various battery types. It is suitable for AA, AAA, C, D, 9V, as well as button cells with voltages of 1.5 V and 3 V. Equipped with a clear LCD display, it allows for easy reading of test results. The device is compact and lightweight, making it an ideal companion for home or on the go. The universal load resistance values for all supported battery types ensure accurate measurements. The battery tester comes packaged in a sturdy paper box and includes a two-year warranty for added peace of mind.

- LCD display for easy reading of test results
- Suitable for a variety of battery types, including button cells
- Universal load resistance values for precise measurements
- Compact and lightweight design for easy handling.
 

What our customers think

Pro

  • Shows how many volts a battery has left
  • exact display
Emos 2203003000 battery tester Black
Battery accessories
Quantity discount
CHF8.95 per piece for 2 units

Emos 2203003000 battery tester Black

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