DollaTek Digital Display Battery Capacity Internal Resistance Tester 18650 Lithium Battery Power Detector Module 4 Channes

Multi Purpose Use - can be used to test different type of household batteries like AA, AAA, C, D, 1.5V,9V and button type Require on Battery - activated by the battery being checked, no battery needed for operation Simple but Effective - compact size and lightweight, portable effective battery tester, a must buy for anyone who uses regular or rechargeable batteries on a regular basis Easy to Use - identify battery status simply by the analog display needle, "good" (green), "low" (yellow), and "replace/recharge" (red)

UNIVERSAL BATTERY TESTING | Compatible with 9V and 1.5V batteries, including AA, AAA, C, D, and Button Cells. The AKIELO+ Digital Battery Tester swiftly checks household battery levels – no more blind swaps, just fast, accurate results to keep your devices running.

Battery check: suitable for almost all battery types, batteries and batteries (type aaa, aa, c, d) and button cells with 1.2 V / 1.5 V / 3.0 V and 9 V block batteries Easy to use: battery tester for quick and easy control of batteries and batteries, ideal for checking the current charging status of batteries found or lying around Display: digital display showing remaining battery voltage in volts and charging status with colour scale, simply insert the battery and read Measuring range: the measuring range of the battery tester is 1.2 V = 0.92 - 1.50 V - 1.5 V = 0.99 - 2.00 V - 3.0 V = 2.00 - 4.00

Wide Compatibility: Supports testing AA, AAA, C, D, N, 9V, and 1.5V button batteries—ideal for household use including remotes, toys, and electronics.

HIGH COMPATIBILITY: It is not only suitable for AA, AAA, C, CR123A, D, 9V, N, CR2, CRV3, 2CR5, CR-P2 cylindrical battery testing, but also good for checking a wide variety of button cell batteries

Perfect for testing AA, AAA, C, D and 9V PP3 batteries & button cells Accurately display the life power, voltage of almost all household batteries Portable and compact battery tester Dimension 100 x 60 x 26mm Weight 47g

Multi Purpose Use - can be used to test different type of household batteries like AA, AAA, C, D, 1.5V,9V and button type Activated by the battery being checked, no battery needed for operation Simple but Effective - compact size and lightweight, portable effective battery tester, a must buy for anyone who uses regular or rechargeable batteries on a regular basis Easy to Use - identify battery status simply by the analog display needle, "good" (green), "low" (yellow), and "replace/recharge" (red)

Handy, compact battery tester Suitable for testing AA, AAA, C, D and 9V PP3 batteries and button cells Accurately indicate charge status Easy to read analog display Needle indicates "good", "low" and "replace/recharge"

LARGE BATTERY ORGANISER: The battery storage box offers large capacity to store all types of batteries. It can store 140 batteries of various sizes in AAA, AA, 9V, C, and D sizes and comes with a removable battery tester (Batteries not included).

【Package】You will get a battery meter with intuitive operation.It features a dial display with color-coded indicators–green (good battery),yellow (low battery) and red (needs replacement),allowing you to quickly and accurately identify the status of all your home batteries. 【No additional power supply required】The design of this battery checker tester is very efficient and environmentally friendly.It is powered directly by the battery under test itself without any additional power supply.This means you can seamlessly perform battery testing anytime,anywhere,without having to prepare additional batteries. 【Design】This battery checker universal has a built-in magnetic slider.When you put the battery in,it automatically and securely holds the battery,providing stable testing conditions. 【Compact and Portable】As an AA battery tester,it has a lightweight and compact design, making it easy for you to store and carry.Whether it is placed in a drawer at home or packed into a backpack when going out,it does not take up much space,allowing you to use it easily at home or on the go. 【Multi-Function Battery Compatibility】This set of household battery testers has broad compatibility and is suitable for a variety of common models,including AAA,AA,C,D,9V and 1.5V button batteries,making it the perfect tool for all your battery testing needs.

Versatile - Ideal for testing dry cell 15V batteries(AAA, A, C,D and button-type) 9 V batteries (PP£/6LR61), household and automotive fuses and domestic filament bulbs not suitable for CFLs or most LED bulbs Efficient - Reading are displayed on a clear simple analogue scale for quick and accurate results Precise - Includes test probes that provide audible feedback for easy continuity testing

【LED Digital】Easy to read digits show power level. 【Small and Practical 】Small and practical tool to test batteries. 【Easily Portable】Compact and light weight, easily portable. 【Widely Applicable】Standard and rechargeable batteries: 9V, AA, AAA, C, D, 1.5V and button types. 【Convenient and Easy to Use】No batteries required, great for home use.