Disposable batteries are single-use cells for remote controls, wall clocks, torches, toys, smoke alarms and other devices that draw little power over a long time. This category suits households, offices and workshops that want to keep spares to hand. Brands in our range include MEDIARANGE, ANSMANN, Panasonic and Duracell.
How to choose disposable batteries
Chemistry. Alkaline cells suit most everyday devices, such as remote controls, wireless mice and wall clocks. Lithium primary cells (not the same as rechargeable lithium-ion) hold their charge longer in storage and cope better with cold, which matters for smoke alarms and outdoor equipment.
Size and format. Check the size printed in the battery compartment: AA, AAA, C, D, 9V or a coin cell code such as CR2032. Coin cells with the same diameter can differ in thickness and voltage, so match the full code rather than just the look.
Device demand. Digital cameras, game controllers and torches with bright LEDs drain alkaline cells quickly, so lithium cells usually last longer in them. Clocks, thermostats and TV remotes use so little current that standard alkaline cells are enough.
Pack size. Larger multipacks make sense for devices that go through batteries regularly, such as toys and wireless keyboards. For something used once in a while, a smaller pack is better, because unused cells slowly lose charge.
Expiry date. Look for the best-before date printed on the pack and choose the one furthest away. Store spares at room temperature and always replace all cells in a device at the same time, using the same brand and type.
Disposable battery brands in our range
- MEDIARANGE: a German brand known mainly for blank media and computer accessories, and the brand with the most disposable battery products in our range.
- ANSMANN: a German company best known for chargers, rechargeable batteries and power banks, which also makes single-use cells.
- Duracell: one of the best-known makers of alkaline batteries, with a long record in household sizes such as AA and AAA.
- Energizer: known for its lithium AA and AAA cells, which are made for high-drain devices and low temperatures.
- Panasonic: a Japanese manufacturer widely known for alkaline cells and lithium coin cells, as well as Eneloop rechargeables.
- VARTA: a German battery maker with a long history in alkaline and button cells, including cells for hearing aids.
Also in our range: TELLUR, GEMBIRD and CAMELION.
Frequently asked questions about disposable batteries
Which type of disposable battery lasts the longest?
Lithium primary batteries generally last longest, especially in high-drain devices such as cameras and in cold conditions. They also keep their charge for longer on the shelf. For low-drain devices such as clocks and remotes, alkaline cells usually give months or years of use.
Can I use rechargeable batteries instead of disposable ones?
In many devices you can, provided the size is the same. Rechargeable NiMH cells run at a slightly lower voltage (1.2V against 1.5V for alkaline), and a few devices, such as some smoke alarms, specify single-use lithium cells. Check the manual before switching.
How long can I store disposable batteries?
Alkaline batteries typically keep for several years if stored in a cool, dry place, and lithium cells often keep for longer. The best-before date on the pack is the best guide. Keep batteries out of direct sun and away from heat.
How should I dispose of used disposable batteries?
Do not put used batteries in the household bin. Take them to a battery recycling collection point instead. Covering the terminals of lithium and coin cells with tape before disposal lowers the risk of short circuits.
