10x2 Varta electronic V 23 GA Car Alarm 12V

Dead batteries in your car alarm remote or garage door opener can leave you locked out or unprotected at the worst possible moment. The VARTA Electronic V23GA 12V Alkaline Battery 20-Pack ensures you always have a reliable power source on hand for high-drain security and remote control devices. Each battery delivers a stable 12V output with alkaline manganese dioxide chemistry, engineered for long shelf life and consistent performance in temperatures from -10°C to +60°C.

Who is it for

This bulk pack is ideal for households, automotive enthusiasts, and security professionals who use multiple A23-size batteries in car alarms, key fobs, garage door openers, medical devices, and other compact electronics. With 20 batteries (10 twin blister packs), you can replace batteries across all your devices at once and keep spares in the glove box, toolbox, or emergency kit.

Main features

• 12V alkaline power for car alarms, remote controls, garage door openers, and medical devices
• 20 batteries in 10 convenient 2-packs, enough for multiple replacements
• Long shelf life of up to 5 years, so you can store them without worry
• Mercury-free, cadmium-free, lead-free for safer disposal
• Wide operating temperature range from -10°C to +60°C
• Compact A23 size (10.3 mm diameter, 28.5 mm length) fits most key fobs and remotes

Specifications

• Battery type: Alkaline Manganese Dioxide
• Voltage: 12V
• Battery size: A23 (23A, MN21)
• Pack quantity: 20 batteries (10x 2-packs)
• Battery diameter: 10.3 mm
• Battery length: 28.5 mm
• Weight per battery: approx. 8 g
• Total pack weight: approx. 160 g
• Equivalent models: A23, 23A, MN21, L1028, LRV08, GP23A, E23A
• Rechargeable: No
• Shelf life: up to 5 years
• Operating temperature: -10°C to +60°C
• Environmental compliance: mercury-free, cadmium-free, lead-free
• Series: Varta Electronic

Tips

Always replace batteries in pairs for devices that use two A23 cells to ensure balanced performance. Store unused batteries in a cool, dry place away from metal objects to prevent short circuits. For best results, check your device manual for the recommended battery type and replace batteries at the first sign of reduced range or intermittent operation.