A vacuum with a lithium battery package offers a number of advantages over a traditional battery-powered cleaner. It can be charged up and run continuously without any problems, and its long battery life allows for several years of use. This type of battery is also lightweight, which makes it ideal for backpack vacuum cleaners. It can also be recharged by plugging it into the charger overnight.

Another benefit is that lithium-ion batteries have a longer life span. Lithium-ion batteries typically last 30 minutes to 40 minutes, but can last much longer. The charging time of a lithium-ion battery is shortest when compared to an alkaline battery. However, these batteries are more expensive than the other types. Lithium batteries are also more durable than other types of batteries, and can be recharged more often.

When choosing a battery, it's important to choose a good quality one. Usually, a better quality battery will last longer, have fewer self-discharge cycles, and have a lower self-discharge rate. For example, AA batteries last longer, while CR2032 and CR123A are rechargeable. Other types are similar to alkaline and NiCd, such as lithium.

Lithium-ion batteries require vacuum sealing, and vacuum pumps can help remove air, moisture, and impurities from the battery. Plastic wraps are placed over the cells to prevent them from touching skin, and vacuum pumps can remove air bubbles within seconds. This allows for consistent mixing paste, which is vital to the quality of the lithium-ion battery. It also prevents a battery from exploding and is very lightweight.

Another benefit of lithium-ion batteries is that they are lightweight, which makes them more convenient to transport. Most consumer electronic items are powered by lithium-ion batteries. These batteries are widely available in household appliances and larger items. However, many people don't realize that they're dangerous goods, and they are shipped for safety reasons. With the growing demand for electronic devices, this type of battery is shipped in large quantities.

Lithium-ion batteries in vacuum cleaners are lightweight, compact, and have long cycle life. This feature allows these vacuum cleaners to be convenient to operate and to handle large spaces. It is also ideal for areas that require difficult cleaning and high suction power. The energy density of lithium-ion batteries makes them ideal for industrial vacuum cleaners. These batteries are also ideal for cordless vacuums.

● 4-in-1 vacuum cleaner with 2-in-1 crevice brush
● Electric tube, Long tube and two combination tube are optional
● powerful and efficient suction ，200W brushless motor  
● Super battery life, 2200mAh lithium battery, working time up to 30 minutes
●Detachable battery,  two charging methods for your choosing
●Soft rolling brush, soft and does not hurt the floor, strong catch ground dust
●Front air outlet design, give you cleaner air, eliminate air odor to human body harm and secondary po

Input	1 00-240V, 50/60HZ
Output	29V,0.5A switch power
Battery	25.9V,2200mAh Lithium battery
Charging time	4.5 Hours
Working time	Up to 30 mins in Eco Mode
Motor	200W Brushless motor
Function	Dry
Application	Car, house
Filter System	Cotton filter + metal mesh
Dust Capacity	0.7L

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