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header-product Household single-use AAA battery Akyga AKY2057, LiMnO2 chemistry, 10.5×44.5 mm

Household single-use AAA battery Akyga AKY2057, LiMnO2 chemistry, 10.5×44.5 mm

Akyga AKY2057 AAA single-use LiMnO2 battery Photo 1
Akyga AKY2057 AAA single-use LiMnO2 battery Photo 2
Akyga AKY2057 AAA single-use LiMnO2 battery Photo 3
Akyga AKY2057 AAA single-use LiMnO2 battery Photo 1
Akyga AKY2057 AAA single-use LiMnO2 battery Photo 2
Akyga AKY2057 AAA single-use LiMnO2 battery Photo 3
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Short description

Akyga AKY2057 is a single-use AAA household battery using Lithium‑Manganese Dioxide (LiMnO2) chemistry. It measures 10.5 × 44.5 mm and is CE certified. Designed for devices requiring AAA cells, it provides long shelf life and stable voltage for remote controls, clocks, sensors and other small electronics.
Warranty: 2 Years
SKU: 12098083
Manufacturer: Akyga
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Product information

Description

Akyga AKY2057 is a single-use AAA battery with Lithium‑Manganese Dioxide (LiMnO2) chemistry and dimensions of 10.5 × 44.5 mm. Designed for consumer electronics that require an AAA cell, this battery is CE certified and intended to deliver stable voltage and long shelf life for small devices such as remote controls, clocks, sensors and portable instruments.

Advantages

The LiMnO2 chemistry provides a stable nominal voltage suitable for devices sensitive to voltage drops. The compact AAA format and specified dimensions make the cell compatible with standard AAA compartments. The product is supplied by Akyga and bears CE certification, and is available in packs that match common household needs.

Suitable for

  • Remote controls and key fobs
  • Clocks and small household timers
  • Wireless mice and keyboards
  • Small sensors and measuring instruments
  • Portable electronic toys and LED lights

Key specifications

  • Cell type: single-use AAA
  • Chemistry: Lithium‑Manganese Dioxide (LiMnO2)
  • Nominal physical size: 10.5 × 44.5 mm (AAA format)
  • Voltage: nominal 1.5 V
  • Typical capacity indication: 1300 mAh (manufacturer specification)
  • Operating temperature tolerance indicated by manufacturer for typical use cases

How to use

Insert the AAA cell into the device following the polarity markings (+ and −) in the battery compartment. Use only one cell per designated AAA slot and ensure contacts are clean and free of corrosion before installation. Replace all batteries in multi-cell devices at the same time with cells of the same type and age to maintain stable performance. Dispose of used batteries according to local regulations for single‑use lithium batteries.

Usage recommendations

Store unused batteries in a cool, dry place away from direct sunlight and heat sources to preserve shelf life. Avoid mixing this LiMnO2 cell with rechargeable or different-chemistry batteries in the same device. For prolonged storage in devices, remove batteries if the device will be unused for extended periods to prevent leakage and possible damage.

Specifications

Number of batteries included: The quantity of batteries that come with the product.
4 pc(s)
Battery voltage: The voltage (V) of the battery.
1.5 V
Battery technology: The type of battery in the device, e.g. nickel–cadmium (NiCd).
Lithium-Manganese Dioxide (LiMnO2)
Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Single-use battery
Battery size(s):
AAA
All features

Packaging data

Package type: The type of product package e.g. box.
Hanging box
Package weight: Weight of the packaged product.
45 g
Package height: The distance from the top to the bottom of the packaging.
10.5 mm
Package depth: The distance from the front to the back of the packaging.
44.5 mm
Package width: The distance from one side of the packaging to the other.
42 mm

Weight & dimensions

Diameter: Distance from one side of a body (circle or sphere) to the other side, measured by a straight line passing through the centre of the body.
10.5 mm
Height: The measurement of the product from head to foot or from base to top.
10.5 mm
Depth: The distance from the front to the back of something.
44.5 mm
Width: The measurement or extent of something from side to side.
10.5 mm

Certificates

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CE

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-20 - 60

Battery

Number of batteries included: The quantity of batteries that come with the product.
4 pc(s)
Product colour: The colour e.g. red, blue, green, black, white.
White
Battery capacity: A measure of the charge stored by the battery. Determined by the mass of active material contained in the battery.
1300 mAh
Battery voltage: The voltage (V) of the battery.
1.5 V
Battery technology: The type of battery in the device, e.g. nickel–cadmium (NiCd).
Lithium-Manganese Dioxide (LiMnO2)
Battery size(s):
AAA
Battery type: Description of battery supplied with the product, such battery form factor (e.g. AA/AAA).
Single-use battery

Description

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Akyga products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Akyga service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: number of batteries included, battery voltage, battery technology, battery type, battery size(s), compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.