Single-use battery Varta V386

The Varta V386 is a single-use alkaline battery with a nominal voltage of 1.55 V and compact dimensions of 11.6 mm × 11.6 mm × 4.2 mm. Designed for small portable devices, this battery provides reliable power using proven alkaline chemistry and is produced by VARTA Microbattery, a manufacturer with experience in primary and rechargeable lithium products and NiMH systems for portable applications.

Advantages

The Varta V386 offers stable output voltage during discharge, compatibility with many small electronic devices, and a compact form factor that fits tight spaces. Its alkaline chemistry ensures a long shelf life and predictable performance under normal operating conditions.

Suitable for

• Watches
• Small calculators
• Key fobs and small remote controls
• Memory backup modules and other compact electronics

Key specifications

• Battery type: Single-use (primary) battery
• Chemistry: Alkaline
• Nominal voltage: 1.55 V
• Dimensions: 11.6 mm × 11.6 mm × 4.2 mm (width × depth × height)
• Manufacturer MPN: 386101111

How to use

Install the Varta V386 according to the polarity markings in the device compartment, ensuring correct alignment of + and − terminals. Use the battery in devices suited for 1.55 V alkaline cells and replace it when device operation becomes weak or intermittent. Do not attempt to recharge single-use alkaline batteries.

Recommendations

Store unused batteries in a cool, dry place away from direct sunlight and metallic objects to prevent short circuits. Dispose of spent batteries according to local regulations. Do not mix old and new batteries or different battery chemistries in the same device.