Lithium batteries for low-speed electric vehicles
Yes, lithium batteries have greater endurance than lead-acid batteries, and they have more charge and discharge cycles , which means that their lifespan will be longer. .
Before buying a lithium battery, first check whether the battery cells it uses are grade A. Second, look for a lithium battery. lithium battery produced by a major manufacturer, mature production technology, guaranteed after-sales service, and the market reference price of lithium batteries is 1,250 yuan/KW.H. If you have to travel a long distance, it is best to install a range extender. With it, you won't be afraid of running out of energy halfway and it can help you travel worry-free.
Since the cruising range of four-wheel electric vehicles at low speeds is still relatively limiteditated and cannot fully meet the daily travel needs of the public, if you want to increase its cruising range, you can install an extended range. Increase its cruising range, increase its range of activities, meet the daily travel needs of the public, and travel back and forth freely, without more difficulty due to lack of power midway.
You can buy the range extender directly from the manufacturer, and they will ship it directly, which will be cheaper. It is necessary to choose a range extender produced by a major manufacturer and a major brand to have all the guarantees in terms of quality, performance, manufacturing and after-sales service. Otherwise, if it is a small workshop type manufacturer, it will be easy to break and there will be no guarantee in all respects.
Recommendations for using the range extender:
It is not recommended to start the range extender when the battery is full. It is generally recommended to start the range extender when the battery is only charged. 30%-40%. There is no particularly good effect when starting when the battery is full. For the sake of respect for the environment, it is recommended to start the range extender when necessary. Battery pollution is more serious than exhaust pollution. It is not recommended to use it when the battery is low on electricity. The range extender starts electrically. If the battery is low on electricity, it may not start.
What are the advantages of lithium battery UPS
Uninterruptible power supply UPS generally uses AC power. When the mains power is cut off, it can quickly switch to battery power. power output insideof the inverter, in this way it can continue to be used even when the power is cut off and the unconnected devices are also turned off.
The power supply of the lithium battery is the direct output power of the battery, which is equivalent to switching to the output power of the battery inside the inverter after power off. inverter voltage.
What are the advantages and disadvantages of lithium battery UPS power compared to lead acid battery UPS power?
1. Under the same load power conditions, the backup time of lithium battery inverter is about 3-5 times that of lead acid battery model
2. lithium battery life The lifespan of lithium-ion batteries is 5 to 8 years or more, compared to 1 to 2 years for lead acid batteries
3. the volume and weight of lithium batteries are five times that oflead-acid batteries.
4. UPS lithium batteries do not require regular maintenance, while lead acid batteries do. should be maintained and tested once every few months, and charged and discharged once.
5. Lithium battery UPS power does not pick up load and can be used under light load conditions. UPS equipped with lead acid batteries does not support light loads due to long-term backup which will quickly damage batteries;
6. Environmental Issues: Lead-acid batteries are polluted by various factors. heavy metals and serious pollution. Lithium batteries are much more environmentally friendly;