Battery Tester | ANENG BT189 LCD Display | 9V N D C AA AAA Power Bank Detector
Stock #:TBS-05026
SKU:TEST-00048
$5.95
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.
The ANENG BT189 is a universal battery tester with a clear LCD display, designed for quick and accurate voltage checks. It effortlessly tests a wide range of common household and specialty batteries, ...
Select an option
1
$5.95
1
Fast Shipping
Secure Payment
Easy Returns
Good to know
Questions about this product
- Will this tester work with my specific household and button cell batteries?
- Yes, it's highly versatile. It tests standard AA, AAA, C, D, and 9V batteries, along with small N cells and button cells. You can even use it to check power banks.
- What is the voltage range of this tester, and can it measure 12V car batteries?
- This device measures direct current voltages from 1.2V up to 9V. Because of this limit, you can't use it for 12V car batteries. It delivers accurate readings within plus or minus one percent.
- How do I use this tester to check if my smoke detector battery is still good?
- Just press the battery against the spring-loaded contacts. The clear LCD screen instantly displays the exact voltage reading. This helps you quickly decide if your 9V safety batteries need a replacement.
Testing Equipment spec sheet (PDF)
Get a one-page sheet with full description, specifications, technical details, FAQs, price & SKU - handy to save, print, or share.
Not sure which one?
Compare testing equipment
This product
Battery Tester | ANENG BT189 LCD Display | 9V N D C AA AAA Power Bank Detector
Price$5.95
Rating4.7
Sold50,000+
Stock In stock
You're viewing this
Alternative
12V Battery Tester | Digital Display with Alligator Clips | Car & Electrical Systems
Price$11.99
Rating4.9
Sold3,000+
Stock In stock
Alternative
Car Battery Tester | 12V Battery Health & Capacity | Quick Fault Scan
Price$5.95
Rating4.7
Sold130+
Stock In stock
Alternative
12V 24V Car Battery Tester | Auto Voltage Circuit Analyzer | 6 LED Display
Price$7.95
Rating4.7
Sold179+
Stock In stock
Compare options
More Testing Equipment
USB-C Endoscope Camera | 5.5mm Lens for Android & PC | Flexible Inspection Borescope with 6 LEDs
4.9
$10.99
USB Borescope Camera | 5.5mm Inspection Scope for Android | IP67 Waterproof with 6 LEDs
4.9
$12.99
USB-C Endoscope Camera | 7.0mm IP67 Waterproof Inspection Camera | Android & PC Compatible
4.9
$12.99
Non-Contact Voltage Tester Pen | AC Voltage Detector | 12-1000V Breakpoint Finder
4.9
$6.95
LAN Cable Tester | POE Burn-Proof | RJ45 RJ11 CAT5 UTP Network Tool
5.0
$7.95
Non-Contact AC Voltage Tester Pen | 90-1000V Electric Indicator | LED Light for Outlet Testing
4.9
$10.99
Network Cable Tester | RJ45 RJ11 Connectivity | UTP STP Shielded Cable Tool
4.9
$12.99
Network Cable Tester | RJ45 RJ11 RJ12 CAT5 UTP LAN | M469D Ethernet Repair Tool
4.9
$12.99
Non-Contact Voltage Tester Pen | Phillips & Slotted Screwdriver | 12-250V AC/DC
4.9
$8.95
100-500V Voltage Tester | Flathead Screwdriver | Non-Contact Circuit Test Pen
4.9
$7.95
Non-Contact Voltage Tester | Live/Zero Wire Detection | 220V with Alarm & Flashlight
4.9
$12.99
Surge Protector for Home & Office | 40kA-60kA Capacity | 1 to 4 Pole Low Voltage SPD
4.9
$12.99
Explore the range
Popular in Tools & Hardware
-47%DeWalt DW089LG Self-Leveling Green Laser Level | 3x360° Lines | 12V Outdoor Construction Grade
5.0
$69.99$131.24
Desoldering Braid | Solder Remover Wick | 2.0mm & 3.5mm x 1.5M
4.9
$5.95
Tool Set 4pc | Tile Grout & Sealant Remover | For Shower, Kitchen & Bathroom Cleaning
4.9
$17.99
Sander Sanding Discs | 125mm 8-Hole Pattern | For Wood & Metal Grinding
4.9(10.2K)
$3.49
-18%DeWalt DCD805 20V Brushless Impact Driver | Compact & Powerful Cordless Drill for Professionals
4.9
$69.99$85.12
Laser Rangefinder | Slope Compensation & Flagpole Lock | 600m Range, USB-C Rechargeable
4.9
$212.99
PU Coated Work Gloves | 3-Pair Pack with Knit Wrist | Excellent Grip & Dexterity
4.9
$5.95
10pcs M35 Cobalt Drill Bits Set | For Stainless Steel & Metal | 1-3mm High-Speed Steel
4.9
$15.99
Circular Saw Blade Set | 11-Piece Multi-Material Cutting Kit | 22mm, 25mm, 32mm
4.9
$7.95
1-Inch Rotary Tool Sanding Sheets | 100pc Disc Set | For Dremel Tools
4.9(2.7K)
$7.95
Powerful LED Head Torch | Motion Sensor & Rechargeable | COB High Power Fishing
4.9(5.2K)
$11.99
3/5/7.5m Tape Measure | High Precision & Waterproof | Woodworking & Industrial
4.9(2.4K)
$12.99
Complete the set
Accessories & add-ons
Diamond Drill Bit Set | 18-68mm Hole Saw for Tile, Glass & Stone
5.0
$26.95
Woodworking Spade Drill Bit Set | 10-55mm High-Carbon Steel | Durable Flat Wood Boring Tools
5.0
$12.99
Forstner Drill Bit Set | 14-100mm Self-Centering Wood Boring Kit | Carbide-Tipped Precision
5.0
$5.95
Diamond Core Drill Bit | M14 Thread for Granite, Marble & Tile | Dry Vacuum Brazed Masonry Hole Saw
5.0
$35.95
Air Blow Gun | Heavy-Duty Pneumatic Tool for Engine & Workshop Cleaning
5.0
$17.99
-19%Diamond Drill Bit Set | 8-Piece for Tile, Glass & Stone | 6-45mm Hole Saws
5.0
$80.99$100.15
TCT Trimming Router Bit | 1/2 Shank 3 Flute | For Plywood, MDF & Chipboard
5.0
$28.95
Table Saw Blade Guard | 4-10 Inch Acrylic Protection Cover for Woodworking Safety
5.0
$83.99
Sanding Belts | P60-P3000 Abrasive | 330x10mm, 457x13mm, 492x6mm
5.0(16)
$19.99
30x 9x533mm Sanding Belts | Aluminium Oxide Abrasive | P36-P600 Grit Assortment
5.0(21)
$38.95
-21%Diamond Drill Bit Set | 6-Piece M14 Thread | For Porcelain, Granite & Marble
5.0
$95.99$121.65
Paint Spray Gun Kit | 1.3mm Nozzle & 600cc Cup | Easy to Use for Cars, Walls & Home Projects
5.0
$299.99