Uniross A27 Alkaline Micro Battery (single)

The Uniross A27 Alkaline Micro Battery is engineered to provide stable, long-lasting power for compact electronics and low-power smart accessories. Whether you need a fresh replacement for your vehicle key fob, garage door remote, security alarm transmitter, or wireless doorbell, this specialized 12V micro cell delivers consistent voltage and dependable performance.

Tested & Certified Reliability

Uniross batteries undergo rigorous testing to ensure absolute safety and product integrity. Designed to resist vibrations and prevent corrosive leakage, this battery protects your valuable equipment from unexpected damage, even when subjected to harsh environmental conditions or storage temperatures up to 45°C.

Key Features

• Long-Lasting Power: Optimized for low-drain and pulse-drain smart electronics.
• Extended Shelf Life: Retains full charge and fresh performance for up to 8 years in storage.
• Leak-Proof & Vibration Resistant: Thoroughly certified to ensure zero leakage and steady contact stability.
• Eco-Conscious Formulation: Guaranteed 100% free from harmful heavy metals including Mercury, Cadmium, and Lead.
• Extreme Temperature Ready: Built to maintain reliability in high ambient warehouse and storage temperatures up to 45°C.

Common Applications

• Car key fobs, keyless entry remotes, and car alarm controls
• Garage door openers and automatic gate remotes
• Wireless doorbells and home automation sensors
• Security system sensors and specialized test equipment