Kodak

Kodak alkaline batteries are the discreet yet essential accessory for every electronic toy in your collection. Whether it's for a vibrator or a clitoral stimulator, a quality battery changes the entire experience.

How do alkaline batteries work?

An alkaline battery relies on an electrochemical reaction between manganese dioxide (cathode) and zinc (anode) in the presence of an alkaline electrolyte based on potassium hydroxide. This principle ensures a stable voltage throughout discharge, unlike standard zinc-carbon batteries, which quickly lose power. Kodak offers two main ranges: the Max series, optimized for moderate-consumption devices, and the Xtralife series, formulated to last up to 10 years in storage without a significant loss of capacity.

In concrete numbers, a Max AA alkaline battery delivers an average of 2,500 to 3,000 mAh, which translates to several hours of continuous use in a standard vibrator. The nominal 1.5V voltage (or 9V for the LR61 format) remains nearly constant for over 80% of its useful life, resulting in consistent vibrations from start to finish.

Available Kodak battery formats

• AAA (LR03): the most compact format, ideal for mini-vibrators, remote controls, and small, discreet stimulators.
• AA (LR6): the universal format par excellence, compatible with the majority of battery-operated sex toys on the market, sold in a 4-pack.
• C (LR14): an intermediate format often used in mid-sized vibrators or entry-level wands, sold in a 2-pack.
• D (LR20): high capacity for energy-intensive devices such as certain powerful massagers or classic wands, sold in a 2-pack.

How to choose the right Kodak batteries

• Always check the format specified in your toy's manual before buying: AAA, AA, C, D, or 9V; the wrong format will make the device unusable.
• Opt for the Xtralife range if you are stocking up: its long shelf life prevents unpleasant surprises after several months of non-use.
• Prefer a 4-pack for AA and AAA formats if you use your toy regularly; the cost per unit is more advantageous.
• For high-consumption devices (wands, powerful massagers), the D format offers the best battery life and avoids frequent changes mid-use.
• If you are hesitating between two ranges, the Max series remains the versatile everyday choice: great value for money for normal use.