ExtraLink 12V 18AH Accumulator

The chemical composition or classification of a battery, such as lithium‑ion, lithium‑polymer, nickel‑metal hydride, sealed lead acid, alkaline, zinc‑air, etc. It indicates the type of electrochemical reaction that stores and delivers energy in the device.

The electrical potential difference supplied to or measured across a battery’s terminals, expressed in volts (V). It represents the battery’s nominal operating voltage and is used to match power sources, chargers, and devices that require a specific voltage level.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

Indicates whether the product’s battery can be removed or inserted while the device is powered on and running, without requiring shutdown or reboot.

The total count of individual batteries that are supplied with the product as part of its standard package. This value indicates how many separate battery units a customer receives when purchasing the item.

The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.