How to use the sweeping robot lithium-ion battery correctly?

　　Author ：Iflowpower – Portable Power Station Supplier

Sweeping robots because they want to be unsolicient, the design is not limited to the area of ​​the area, so the design is wireless. This requires a lithium-ion battery to supply it to its normal operation, and the sweeping robot has particularly high requirements for lithium-ion batteries, so now the upgraded version of the sweeping robot is basically used by polymer lithium ion batteries because of the polymer lithium ion battery. The safety is relatively high, the component is also light, the voltage is high, the energy density of the same volume is much higher than the nickel-hydrogen battery, the lead-acid battery is much higher, and there is no charge and discharge memory effect, with accompanying, the life of more than 700 times.

Despite the high capacity, the lithium-ion battery is long, but the lithium ion battery will make the lithium ion battery to be smaller, and the lithium-ion battery should pay attention to the following key when using the lithium-ion battery when using the following critical: Note One: Do not excessively discharge the lithium-ion battery discharge platform, it is necessary to see how much the robot's power is, if the robot is 20% left in the lithium-ion battery, it also continues to operate and Understanding the robot is not working, which causes excessive discharge of lithium-ion batteries, often reduces the service life of lithium-ion batteries. Generally, the robot is changed to a lithium-ion battery is still very expensive, so it is still necessary to pay attention to maintenance. Precautions 2: Using the manufacturer's original charger to charge the lithium-ion battery, apply a dedicated lithium ion battery charger.

Lithium-ion battery charges the use of CC / CV mode (constant current + constant pressure), it is to say that first charging at a constant current, and turn to constant pressure charging when the voltage reaches 4.2V * n, until the current decreases to 0.01 Connection stop when C.

Precautions 3: Long-term non-use should charge lithium ion batteries to 95% and then place it, non-airborne placement of lithium-ion battery storage, transportation, and shipping, all of which are half-electricity, voltage difference is almost 3.83V. Full electricity (4.

18-4.19V) is prone to safety accidents, and the polymer lithium ion battery soft bag, it may cost. Outdoor condition (3.

0V or less) is large for battery damage, and the electrode data lattice is serious. After reading the following, the data is clear: the percentage of the percentage of saturation is relative to the percentage of the initial value of 40% 100% charging status 0 degree 98% (one year in the future) 94% (one year in the future) 25 degrees 96% (one year in the future) 80 degrees 85% (one year in the future) 65% (one year in the future) 60 degrees 75% (one year in the future) 60% (3 months, the future) is obvious, If you want to save the battery for a long time, try to put it in a boring and low temperature environment and let the battery remain around 40%, of course, it is best to take the battery once every month, which can guarantee the outstanding storage status of the battery. Not so that the power is completely lost and damaged the battery.

Precautions 4: Lithium-ion batteries should pay attention to the boring air, the temperature is a little better in theory, but combined with the current situation of civilian batteries, most manufacturers do too low temperature batteries will damage the internal structure. So it is still around 20 or so. .