What Is The Lifespan of 48V Lithium Battery? Is The 48V Lithium Battery Charger Universal?

What is the lifespan of 48V lithium battery? 

Is the 48V lithium battery charger universal? There are many electronic products in our lives, and these electronic products are inseparable from batteries. Nowadays, the batteries used in most industries are lithium batteries, and different fields have different voltage requirements for lithium batteries. Common lithium batteries include 12V lithium battery, 24V lithium battery, and 48V lithium battery. Below, the editor of Cuneng Electric will let you know how the lifespan of a 48V lithium battery is? Is the 48V lithium battery charger universal?

What is the lifespan of 48V lithium battery?

Lithium batteries used in electric vehicles have a higher quality life than lead-acid batteries. Lithium batteries have a longer life than lead-acid batteries, and manufacturers generally provide a three-year warranty. With the development of lithium battery technology, lithium battery electric vehicles have begun to enter many families. Compared with traditional lead-acid batteries, lithium batteries have a much longer service life. The service life of most lithium batteries is designed to be around 1,000 times (ordinary ternary lithium battery materials), which is 3-4 years.

The new battery of 48V20AH electric vehicle can drive 50-60KM, and the old rechargeable battery can be calculated according to driving habits. For 48V20AH battery vehicles, if you want to ride farther, you can add a battery pack. You can also use new electric vehicle chargers, such as new parallel electric vehicle chargers. For example, 48V20AH electric vehicles usually fully charge in 2-3 hours. And due to the choice of parallel charging, the working voltage of the battery can increase the battery life to prevent the battery car from running out of power halfway.

How to maintain 48V lithium battery electric vehicles?

1. When starting the vehicle, do not power up suddenly. Instead, accelerate slowly and use pedals to assist;

2. Since exposure to the sun will affect the service life of lithium batteries, avoid exposing the battery to the sun;

3. Try to avoid sudden braking. Frequent sudden braking consumes battery capacity; the faster the vehicle speed is designed, the greater the loss on the battery;

4. Charge frequently: When using lithium batteries, you must develop the habit of charging as you use them. Never discharge the electricity in the battery before recharging it.

Is the 48V lithium battery charger universal?

In fact, electric vehicle chargers cannot be universal in theory. The principle is the same as that of mobile phone chargers. It mainly depends on whether the voltage and current are consistent. Generally, chargers of the same brand are more likely to be universal, but when using It is still necessary to check whether the voltage and current match. Many users think that as long as they can be plugged in and the light turns on, it is universal. In fact, it is easy to charge the lithium battery.

Many families now have two or even more electric vehicles, and many electric vehicles are of different brands and models. Naturally, the chargers are also different and cannot be used universally. The correct approach is to use a dedicated charger for the car, but some electric vehicle users are using During the process, they often use them mixedly, even using a 60V charger to charge a 48V lithium battery and a 20AH charger to charge a 12AH battery. If the charging voltage and current do not match, it will cause great damage to the lithium battery.

General precautions for electric vehicle chargers

1. Under normal circumstances, the 48V20AH new battery has a cruising range of 40-60 kilometers. The charging time of the 48V12AH new battery is generally within 10 hours, and the mileage reaches 25-40 kilometers. If the normal charging time exceeds the above, please replace it with a high-quality charger and use it again.

2. Many chargers have internal circuits and input and output connections that are aging, causing the charger to sometimes charge and sometimes not. Seriously affect the battery, or the circuit fails during charging, causing the battery to bulge. If this happens, please replace the charger directly and use it again.

3. 48V new batteries require charger parameters, the maximum voltage is 58.5-59.7, not lower than 58V. Lower than 58V will cause insufficient charging, and higher than 59.7V may cause the light to not turn on during charging. The turning current is about 0.4-0.7A, and the actual voltage is about 55.5V. If it is lower than 50V, it will cause insufficient charging. If it does so for a long time, it will cause the battery to lose power.

As the popularity of lithium battery electric vehicles continues to increase, many consumers and dealers have greatly improved their understanding of electric vehicles. However, most dealers and consumers still seem to have little knowledge of the commonly used accessories for electric vehicles. This is especially true for lithium battery chargers that are frequently used, which affects battery life.