PKCell 12V Alkaline Battery [23A-1B]

PKCell 12V Alkaline Battery [23A-1B]

The PKCell 23A-1B is a compact yet dependable 12-volt alkaline battery, engineered for use in small electronics that demand reliable power. Thanks to its ultra-small cylindrical form (approx. 27.5-28.5 mm height and 9.5-10.5 mm diameter) it fits key-fobs, alarm remotes, garage-door openers, wireless sensors and other control devices in the South African home or office.

Featuring a sealed non-rechargeable chemistry, no heavy metals (mercury, cadmium or lead) and a long shelf-life of up to 10 years as per manufacturer, this PKCell battery ensures your essential equipment remains ready when needed. With positive and negative terminals clearly marked, installation is straightforward. Ideal for anyone replacing a depleted 12V battery in remote-controlled devices or aiming to keep spares in a household battery toolkit.

Features

• Nominal voltage: 12V
• Ultra-compact size (A23 / 23A format) for small electronics
• Mercury-free, cadmium-free, lead-free—environmentally safer disposal
• Long shelf life (up to 10 years) when stored under correct conditions
• Reliable for low-current use devices such as remote controls, sensors, keyless entry systems

Specifications

• Model: 23A (also known as A23, MN21, L1028)
• Chemistry: Alkaline zinc-manganese dioxide system
• Dimensions: Height 27.5-28.5 mm; Diameter 9.5-10.5 mm
• Nominal capacity: Approx. 50 mAh under specified loads (20 kΩ, 24h/day at 20 °C)
• Weight: Approx. 7.8 g

What’s in the Box?

• 1 × PKCell 12V 23A-1B Alkaline Battery

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