Storing Camera Batteries Long Term
Storing camera batteries long-term requires some care to maintain their performance and extend their lifespan. Whether you have extra camera batteries or are storing your camera equipment for an extended period, following these guidelines can help preserve the batteries’ health:
Charge the Batteries: Before storing the batteries, ensure they are fully charged. A full charge helps prevent self-discharge during storage and reduces the risk of the battery falling into a deep discharge state, which can be harmful.
Clean the Batteries: Wipe the batteries with a clean, dry cloth to remove any dirt or debris. Keeping the battery contacts clean helps maintain good electrical connections.
Choose the Right Environment: Store camera batteries in a cool, dry place, away from direct sunlight and extreme temperatures. High temperatures can accelerate battery degradation, while moisture can cause corrosion.
Check Battery Health: If possible, check the batteries’ health before storing them. Most modern cameras and battery chargers provide information about the battery’s condition. Dispose of any batteries showing signs of significant degradation.
Partial Discharge: If you need to store the batteries for an extended period (several months or longer), it’s advisable to partially discharge the batteries to about 40-60% of their capacity before storing them. This level helps minimize stress on the cells while preventing deep discharge.
Use Battery Cases: If you have the original battery cases or purchase dedicated battery cases, use them for storage. These cases offer protection against physical damage and help prevent contact with other metal objects that could cause a short circuit.
Keep Them Separate: Avoid storing batteries in close proximity to metal objects, as they may create a circuit and drain power.
Check and Recharge Periodically: If you store batteries for an exceptionally long time, check and recharge them every few months to maintain their health and avoid deep discharge.
Use Them Regularly: If possible, rotate your camera batteries and use all of them on a regular basis. This practice helps prevent some batteries from remaining unused for an extended period.
Dispose of Damaged Batteries Properly: If you discover any damaged or swollen batteries, handle them with care and dispose of them following the appropriate guidelines in your area. Damaged batteries can be a safety hazard and should not be used or stored.
By following these tips, you can help ensure that your camera batteries remain in good condition during long-term storage, allowing you to use them effectively when needed and extending their overall lifespan.