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With HEATDRY, discover how to maximise your battery life.
Lifetime
Maintenance of lithium-ion batteries: why it matters
Lithium-ion batteries are at the heart of heated clothing, providing the heat needed in cold conditions. Proper maintenance of these batteries is crucial to maximise their performance, safety and lifespan. A well-maintained battery will last longer, retain its capacity and provide consistent heat output. In this section, we answer frequently asked questions on how to extend the life of your HEATDRY batteries.
Use and Maintenance
How can I extend my battery life?
To prolong the life of your battery, charge and discharge it fully. Avoid extreme temperatures and store the battery in a cool, dry place when not in use.
How do temperature changes affect battery life?
Extreme heat and cold can shorten battery life. Try to charge and use the battery at room temperature for optimal performance.
How should lithium-ion batteries be stored to maximise life?
Store batteries in a cool, dry place at a temperature between 10°C and 25°C. Before storage, charge the battery to approximately 50% to prevent deep discharge.
What is the impact of full charging and discharging on the life of a battery?
Regular full charge and discharge can help optimise battery life. However, lithium-ion batteries do not suffer from the "memory effect", so partial charging is also fine.
How do I know when it is time to replace my battery?
If the battery drains much faster than before or the heat output decreases sharply, this is a sign that the battery needs replacement.
What happens to the battery if it is not used for a long time?
Batteries slowly lose charge when left unused. To avoid damaging the battery, charge it regularly and store it on 50% charge.
How do I maintain the battery for longer life?
Keep the battery clean, use the original charger and avoid exposure to extreme temperatures. Charge the battery regularly, even if you don't use it often.
How do my heating settings affect battery life?
Higher heating settings consume more energy, draining the battery faster. By choosing lower settings, you can extend battery life per charge.
When should I replace my battery?
Usually, a battery needs replacement after 300 to 500 charging cycles. If you notice a significantly shorter battery life, it is time to buy a new one.
What should I do if my battery stops charging?
Check that the charger and cable are OK. If the battery still does not charge, it may be faulty. Try fully discharging and recharging the battery, but replace it if necessary.
Technical Information and Safety
What is the average lifespan of lithium-ion batteries in heated clothing?
The average lifespan is 2 to 3 years, depending on how often the battery is used and charged.
How does the number of charging cycles affect the life of a battery?
Each charge and discharge cycle reduces the battery's capacity slightly. After 300 to 500 cycles, the battery can hold noticeably less energy.
What is the relationship between a battery's capacity and lifespan?
A higher-capacity (mAh) battery lasts longer per charge, which can also extend battery life as it does not need to be charged as often.
How quickly does a battery lose capacity due to natural ageing?
Even with little use, a battery loses capacity after about 2 to 3 years. This is a normal process in lithium-ion batteries.
Is it better to fully charge or partially charge the battery to extend its life?
Regular partial battery charging is fine for lithium-ion batteries and can help prolong their life. Fully charging and discharging is not always necessary.
Can improper use of batteries shorten their lifespan?
Yes, exposure to extreme temperatures, use of unsuitable chargers or physically damaging the battery can significantly reduce its lifespan.
How do higher wattages affect battery life?
Using higher wattages consumes more energy, which drains the battery faster. However, this mainly affects the time per charge and not directly the overall battery life.
Does a lithium-ion battery suffer from the "memory effect"?
No, lithium-ion batteries have no memory effect, meaning you can recharge them whenever you need to without affecting capacity.
What happens if I overcharge my battery?
HEATDRY batteries are equipped with safeguards against overcharging. Once the battery is fully charged, the charging process stops automatically.
How do I dispose of old batteries properly?
Take old batteries to a recycling centre or special collection point for electronic waste to ensure they are disposed of in an environmentally friendly way.
