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AAAA 20x Battery - 550 mAh 1.5 V alkali-manganese

Average rating of 5 out of 5 stars

1 Customer review
Article number 888301986
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Description
Compatible batteries (non-rechargeable) for a new boost of life in your round cell batteries
  • High-quality spare parts with optimum price-performance ratio
  • Reliable functionality & full compatibility with a variety of applications
  • Manufactured with precision for the perfect fit in your device
  • CE & RoHs certification - fulfil all guidelines of operational safety
High-quality alkali-manganese cells for optimal device performance

Alkaline batteries are a popular development of zinc-carbon batteries but with a longer shelf life, higher capacity, and higher energy density (approx. twice as high). Alkaline batteries are most commonly found in the form of cylindrical batteries (AAA, AA/Mignon), button cells or 9V block batteries. They have a high leakage resistance as well as load capacity and are often used in small household appliances with a high energy consumption e.g. electric toothbrushes, toys, game controllers and torches.

Data Sheet
Brand: EXTENSILO
Material: plastic / metal
Colour: green
Weight: 33 g
Dimensions (L x W x H): 4.2 x 4 x 0.8 cm
Technology: alkali-manganese
Capacity: 550 mAh
Voltage: 1.5 V
Number of cells: 1
Type declaration: AAAA / MN2500 / MX2500 / LR8D425 / LR61
Content of delivery: 20x non-rechargeable battery
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Review with rating of 5 out of 5 stars

9 October 2025

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