AccuEnergy i11 Accumulator and battery measuring device

€49.99 incl. VAT, free shipping within Austria and Germany

84 in stock.
Shipping time: 1-2 workdays

Article number: TESTER_i11
€49.99 incl. VAT, free shipping within Austria and Germany
EUR 2025-07-25 59.00In stock


AccuEnergy i11 Battery Tester: High quality battery and accumulator measuring device

With the intelligent test and measuring device you can test all common accumulators and batteries. The display shows you the voltage, the internal resistance and the capacity in percent. Everything at a glance.

It is very easy to operate, set the program wheel to the desired position (1.2V AA / 3.7V Li-Ion / 9V Alkaline etc.) and contact the contacts of the battery or rechargeable battery with the supplied cable. You will see all relevant information on the display.

High-quality measuring contacts are included with the measuring instrument, which are especially required for accurate measuring values of the internal resistance.


  • for all common accumulators and batteries (see list below)
  • All information at a glance
  • High quality cables and measuring contacts

Can be used among others for:

  • 1.2V Ni-MH Cylindrical Batteries: AAAA, AAA, AA, A, C, Sub-C, D
  • 1.4V Zinc Air Battery: A10, A13, A312, A675
  • 1.5V Alkaline Cylindrical Batteries: AAA, AA, C, D
  • 1.5V Alkaline Button Cell: LR621 (AG1), LR726 (AG2), LR41 (AG3), LR626 (AG4), LR754 (AG5) LR921 (AG6), LR927 (AG7), LR1120 (AG8), LR936 (AG9), LR1130 (AG10), LR721 (AG11), LR43 (AG12), LR44 (AG13)
  • 3V Lithium Manganese Button Cell: CR1025, CR1216, CR1220, CR1616, CR1620, CR2016, CR2025, CR2032, CR2320, CR2430, CR2450
  • 3V Lithium Manganese Column Battery: CR123A, CR2
  • 6V Lithium Manganese Battery Pack: 2CR5, CR-P2
  • 3.2V Lithium Iron Phosphate Battery: 10440, 14500, 14650, 16340, 17335, 17500, 18500, 18650, 26500, 22650, 26650, 32650
  • 3.6V/3.7V lithium-ion battery: 10440, 14500, 14650, 16340, 17335, 17500, 18500, 18650, 26500, 22650, 26650, 32650, 32710
  • 9V Alkaline 9V Battery: 6LR61
  • 12V alkaline batteries: 23A, 27A
  • Test all brand batteries from Duracell, Varta, Panasonic, BatteryPower, Energizer,.

Scope of delivery:

  • AccuEnergy i11 tester
  • Cable with measuring contacts
  • Batteries (2x AAA/Micro)
  • Operating instructions

Still any questions? Ask our Team!

Additional Info

Additional Information


Manufacturer AccuEnergy
EAN-Code 9009316375155
Manufacturer Number TESTER_i11
Packing Amount 1
Color black
SKU 37515
Warranty 24 Months
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Shipping and Payment

Same day shipping

We ship in-stock-articles on the same day if we receive order and payment before 14:00.

Free shipping for orders to Austria and Germany of € 49.97 or above

We offer free shipping to Austria and Germany for orders of € 49.97 or above. Shipping costs for orders up to 49.97 € are € 4.97 to Austria respectively € 7.95 to Germany. For other countries please go to shipping costs table for all countries.

Parcel services and Tracking

We are shipping all of our orders as insured parcel.

  • to Austria and Europe with Post or GLS parcel service
  • to Germany with Hermes Parcel service

We will notify you by email as soon as shipping starts, so you always can track & trace your package using the tracking number within this email.

Payment Methods

  • Prepayment - 3% discount
  • Credit Card (Visa & MasterCard)
  • Sofortüberweisung / Online-Banking
  • Paypal
  • Cash on Delivery (only in Austria and with € 5 fee)
  • Invoice 14 days (between € 25 and € 2500)
  • Cash or Cash Machine at self pickup in Graz

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