
Digital Battery Tester ANENG BT189 with LCD Display Fast Voltage Detect Portable Battery Life Indicator Home DIY Electronic Tool
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Specifications
- Brand Name
- ANENG
- High-concerned chemical
- None
- DIY Supplies
- Electrical
- Battery Included
- No
- Origin
- Mainland China
- Type
- Household Battery Tester
- Certification
- CE
- Model Number
- ANENG BT189
- Color
- Balck BT189 Digital Battery Checker
- Panel
- English Panel Battery Tester
- Testable type
- N/D/C/AA/AAA/14500/10440/16340/CR2032/9V
- Display
- LCD digital display
- Choice
- yes
Product Description
ANENG BT189 – The Smarter Way to Test Every Battery!
🔋 Never Waste a Battery Again! The ANENG BT189 gives you instant digital readings for 10+ battery types – no guessing!
✅ Why You Need It:
✔️ No Extra Battery Required: Powered by the battery you're testing.
✔️ Wide Compatibility: Tests AA/AAA/9V/CR2032 and more.
✔️ LCD Precision: Shows exact voltage (e.g., "1.5V = Good").
✔️ Pocket-Sized: ABS insulated body for safe, on-the-go use.
✔️Cannot measure the lithium battery
Digital Battery Tester ANENG BT189 with LCD Display Fast Voltage Detect Portable Battery Life Indicator Home DIY Electronic Tools
Specification:
Product name:Battery tester
Product model:BT189
Product material:ABS
plasticDimensions:92.2*61.4*13.5mm
Product weight:About 31.3g
Product package:Blister package
Testable type:N, D,C,AA,AAA.14500,10440,16340,CR2032,9V
Measure Range:1.2~4.8V
Features:
C,AA,AAA,D,N,9V 6F22 batteries and 1.5V/3V button cell. Built of durable plastic and stainless steel and poweredby a singie 1.55V battery.
Usage:
Fix a battery in the appopriate position and the tester willbegin.The two measuring points of 9V battery are on thebottom of the unit. The battery's reading value will beshown on the LCD.
Important:
Remove battery when not using for long periods. Disposeof battery in accordance with local ordinances for disposalof hazardous materials.
Package Included:
1 * Universal Battery tester
1* packing box
Note:
1.The product model of the package will be sent according to the SKU ordered by the customer. Please place your order carefully.
2.Cannot measure the lithium battery.
3.Before testing, check the surface of the battery for any damage or foreign objects and ensure that the contact end is clean. This helps to ensure the accuracy of the testing.
4. Pay attention to battery polarity: When connecting the battery, ensure that the polarity of the battery is correct. The seventh battery usually has positive and negative pole markings, please ensure that it is connected to the positive and negative poles of the tester.
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Pros & Cons
Pros
- Tests 10+ battery types including AA/AAA/9V without needing extra power.
- LCD digital display for precise, instant voltage readings.
- Portable and compact for home DIY electronic tool use.
- CE certified with English panel for user-friendly operation.
Cons
- Black color only, no other options.
- Household-focused, not for professional high-capacity batteries.
- No battery included, relies on tested batteries.
- DIY supplies electrical type, basic functionality.
Common Questions
What batteries can the ANENG BT189 tester check?
Tests N/D/C/AA/AAA/14500/10440/16340/CR2032/9V and more types.
Does the battery tester require its own power source?
No, powered by the battery being tested; no extra battery required.
What display does the ANENG BT189 have?
LCD digital display with English panel for accurate voltage readings.
Where is the Digital Battery Tester shipped from?
Origin Mainland China; CE certified household battery tester.
Is the BT189 suitable for home DIY electronics?
Yes, portable tool for fast voltage detect and battery life indication.
Product information last updated on December 21, 2025
