Proper care for 18650 batteries is crucial for their longevity and safety. Key practices include storing them in a cool, dry place, avoiding extreme temperatures, maintaining a charge level around 40-60% for long-term storage, and using a compatible charger. It's also important to avoid overcharging or over-discharging and to inspect batteries regularly for any damage.
Here's a more detailed breakdown:
Storage:
Temperature:
Store 18650 batteries in a cool, dry place, ideally around 25°C (77°F). Avoid extreme temperatures, both hot and cold, as they can degrade battery performance and lifespan.
While out hunting when its cold, keep the batteries inside your jacket so they stay warm
Charge Level:
For long-term storage, it's recommended to store batteries at around 40-60% of their full charge capacity
Storage Container:
Store batteries in a non-conductive container, such as a plastic box, to prevent short circuits. Keep them away from flammable materials
Regular Maintenance:
If storing batteries for an extended period, it's a good idea to check their voltage periodically and recharge them to the optimal storage level if needed.
Charging:
Charger Compatibility:
Use a charger specifically designed for lithium-ion batteries, and ensure it's compatible with the 18650 battery's specifications.
Only
Usage:
Monitor Usage:
Pay attention to your battery's usage patterns. Deep discharges can shorten battery life.
Better to replace the battery earlier than to let it run flat
Inspect Regularly:
Regularly inspect the batteries for any signs of damage, such as bulging, leaks, or a damaged wrap.
Proper Disposal:
Dispose of old or damaged batteries at designated recycling centres.
DO NOT THROW THEM IN THE RUBBISH