Lithium batteries do not have a memory effect and their lifespan is only related to the total amount of discharge.
For example, a lithium battery is designed to have a lifespan life of 500 discharges if you only charge 50% of the electricity each time, you can discharge it 1000 times
Using it before it is fully charged will not affect not the lifespan at all
But one thing to note is that in order to extend the lifespan of the battery as much as possible, do not charge the lithium battery after it is fully exhausted. Overreaction of materials will actually shorten battery life.
Develop a habit and charge the battery when in use. is almost empty. Don't always use the last charge.
My camera is a Canon 60D, how long does it take to charge the LP-E6 battery for the first time?
This poses no problemlme and can be transported.
The requirement listed on the official Civil Aviation website is that “portable electronic devices containing lithium or lithium-ion cells or batteries intended for personal use by passengers or crew members (watches, calculators, cameras, cell phones, laptops, camcorders, etc.) must be carried on board as hand luggage, and the lithium content of lithium batteries metal must not exceed 2 grams, and the rated energy value of lithium-ion batteries must not exceed 100Wh (watt hours) exceeding 100Wh but not exceeding 160Wh, may be carried in checked baggage or carry-on baggage with approval of the airline. Lithium batteries exceeding 160Wh are strictly prohibited. »
Your battery. is 7.2V, 1.8Ah and the energy value is 12.96Wh, far below the standard, can betransported, but it must be carried with you and cannot be checked.
The first time should be 12 to 3 hours for high memory effect nickel-cadmium rechargeable batteries. In order to give full play to the effectiveness of the nickel-cadmium battery, it is often left to "swell" and "remember" for the first time to give full play to the effectiveness of the battery. Lithium batteries do not have a memory effect. Whether for the first time or every time, simply charge the battery fully. The Canon charger has a full charge prompt: as long as the charger's green light is on, the battery is fully charged and you don't need to worry about charging time.