We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact rectangular battery tester with LCD screen and multiple battery slots, 90 by 60 mm

AUNMAS Battery Tester 90 x 60mm LCD AA AAA 9V 1.5V

SKU CH-R7Y2-0TEF1

Tests AA, AAA and 9V 1.5V batteries with a 90 x 60mm LCD colour display

  • FeaturesBattery Powered, false
  • Height10 L x 7 W x 3 H centimeters
  • Width10 L x 7 W x 3 H centimeters
  • Length10 L x 7 W x 3 H centimeters
  • Sports Team1 Piece
  • TypeBattery Tester
  • Instantly see remaining power with clear colour-coded LCD
  • Tests AA, AAA, 9V and 1.5V cells in fixed slots
  • Red-yellow-green scale shows replace, low or full status
  • Compact 90 x 60mm body fits drawers, toolkits or bags
  • Works without extra batteries or external power source

Universal Battery Capacity Analyzer

The AUNMAS digital battery tester checks remaining power in AA, AAA, 9V and 1.5V cells using a clear LCD readout. Its color-coded Red-Yellow-Green scale shows whether a battery is fully charged, low or needs replacement. Compact at 90 x 60mm, it fits in a drawer or toolkit and operates without external power. Home users and technicians get instant, reliable results for everyday battery maintenance.

Households, workshops and field use

Suits anyone who regularly tests common cylindrical and square batteries and wants a simple pass-fail indication. Not for users who need precise voltage readings, capacity measurements in milliampere-hours, or support for coin cells, lithium packs or other chemistries beyond the listed types. The fixed slots do not accommodate non-standard sizes.

90 x 60mm LCD with color-coded zones

The 90 x 60mm display uses Red-Yellow-Green zones to classify battery health at a glance. This single specification determines whether the tester matches the quick-check workflow you require.

Highlights

  • Instantly see remaining power with clear colour-coded LCD
  • Tests AA, AAA, 9V and 1.5V cells in fixed slots
  • Red-yellow-green scale shows replace, low or full status
  • Compact 90 x 60mm body fits drawers, toolkits or bags
  • Works without extra batteries or external power source

Specifications

BrandAUNMAS
FeaturesBattery Powered, false
Height10 L x 7 W x 3 H centimeters
Width10 L x 7 W x 3 H centimeters
Length10 L x 7 W x 3 H centimeters
Sports Team1 Piece
TypeBattery Tester

Questions about this item

Will the 90 x 60mm tester fit in the same tool tray as my older analog meter?

The unit measures 10 L x 7 W x 3 H centimeters, so it occupies a small footprint that slides into most trays alongside legacy meters.

How do I know the LCD is reading correctly after I insert a cell?

The color-coded display shows red for replace, yellow for low, and green for fully charged, giving an instant visual confirmation of each reading.

Does the package include any test leads or adapters for C and D cells?

The tester has fixed multi-level slots for AA, AAA, and 9V square batteries; C and D cells are not supported by the built-in contacts.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.