Battery ROCKET LR27A-5BB 12V pack of 5 — alkaline button cells

ROCKET LR27A-5BB is a pack of five 12V alkaline button/cell batteries designed for small electronic devices. These LR27A-size cells deliver stable voltage and compact power for applications where a 12V miniature battery is required, and the five-count pack provides spare units for replacement and routine use.

Advantages

The LR27A-5BB pack offers a standardized LR27A (A27) form factor and 12V alkaline chemistry that ensure predictable voltage output and compatibility with devices that accept this battery type. Supplied as a bundle of five cells, the pack reduces the need for frequent purchases and keeps spare batteries on hand. The compact button/cell design fits into narrow battery compartments commonly found in remote controls, garage door transmitters and other compact electronics.

Suitable for

• Car alarm remote controls
• Garage door remotes and transmitters
• Key fobs and wireless alarm transmitters
• Small electronic gadgets requiring LR27A / A27 12V cells

Key specifications

• Brand: ROCKET
• Model / MPN: LR27ABL5
• EAN: 6901826006877
• Format: LR27A (also known as A27)
• Chemistry: Alkaline
• Voltage: 12 V
• Pack quantity: 5 cells

How to use

Identify the correct battery compartment and polarity markings in your device, remove the depleted LR27A cell and replace it with a new cell from the ROCKET LR27A-5BB pack observing the + and − orientation. Ensure the battery is seated securely and close the compartment before testing the device. Replace only with the same type and voltage to avoid damage.

Usage recommendations

Store unused batteries in a cool, dry place away from direct sunlight and heat sources. Do not recharge alkaline single-use cells, and keep them out of reach of children. Dispose of used batteries according to local regulations.