**What is the Battery Life of New Energy Vehicles?**
Battery life can be a bit confusing, as it refers to different things depending on the context. There are two main types of battery life: "dry storage life" and "wet storage life." These terms describe how much a battery self-discharges when not in use, but they don't reflect the actual lifespan of the battery during regular operation.
The real battery life is determined by how long the battery performs effectively under normal usage conditions. For primary batteries, which are non-rechargeable, their life is measured by how long they can supply the rated capacity before being completely drained. This depends on the discharge rate and the amount of power used.
For secondary batteries, such as those used in electric vehicles, life is typically divided into two categories: **cycle life** and **wet shelf life**. Cycle life refers to the number of full charge and discharge cycles a battery can undergo before its capacity drops below a certain threshold—usually 80% of its original capacity. The higher the cycle life, the better the battery performance.
Lithium-ion batteries, commonly used in new energy vehicles, have a cycle life of around 600 to 1,000 cycles. Lead-acid batteries last about 200 to 500 cycles, while nickel-cadmium batteries can handle 500 to 800 cycles. Zinc-silver batteries, on the other hand, have a much shorter cycle life, often only around 100 cycles.
Wet shelf life refers to the time a battery can be stored after being charged and before it loses too much capacity. It includes the period during which the battery may be in a discharged state. Lithium-ion batteries generally have a wet shelf life of 5 to 8 years, while lead-acid batteries last 3 to 5 years. Cadmium-nickel batteries have a shelf life of 2 to 3 years, and zinc-silver batteries are the shortest at just about one year.
**How to Maintain Your New Energy Vehicle Battery**
Proper maintenance is key to extending your vehicle’s battery life. Here are some important tips:
1. **Start Gently**
Avoid sudden acceleration, as this can cause high current discharge, leading to damage over time. Gradual starts help protect the battery plates and extend their lifespan.
2. **Avoid Extreme Temperatures**
Prolonged exposure to heat or cold can harm the battery. High temperatures increase internal pressure and cause water loss, while cold environments reduce battery efficiency and range.
3. **Don’t Overcharge or Undercharge**
Charging for too long or too short can damage the battery. Always follow the manufacturer's guidelines. If the battery indicator light comes on, charge it promptly to avoid deep discharge.
4. **Check Regularly**
Keep an eye on your vehicle's performance. A sudden drop in range could indicate a faulty battery cell. Address issues early to prevent further damage.
5. **Charge When Parked Long-Term**
Leaving your car in a low-charge state for long periods can cause sulfation, which reduces battery life. Charge it periodically if you're not using the vehicle for a while.
6. **Maintain Proper Tire Pressure**
Underinflated tires increase energy consumption and reduce driving range. Checking tire pressure regularly helps save power and protects your battery.
In summary, with proper care, the battery in a new energy vehicle can last about 6 years, though its capacity may drop to around 70% of its original level. Regular maintenance is essential to ensure safe and efficient performance over time. Don’t neglect your battery—it's the heart of your electric vehicle.
Industrial Strip Lights Led Driver
Industrial Strip Lights Led Driver
12V led driver , 24v led driver, led power driver, Specifically for Industrial strip light, Isolated driver, easy to install, high security, constant Voltage power based. Are generally aluminum materials, long type driver.We have skilled engineers to answer all your questions and enquiries and provide all-round solutions basis on your project(s) and provide technical supporting.
What's the benefits of Fahold Driver?
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Standard Linear Lighting, strips lighting
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Cost-effective light-line solution for industry,commercial and other applications
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Good quality of light with high lumen output to meet different requirements
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Easy to order and install,requiring less time,reducing packaging waste and complexity
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Flexible solution
Parameter:
Input voltage: 100-277vac / 100-347V
output voltage: 25-40vdc / 12Vdc / 24vdc
current: 100mA-8000mA.
Power factor: >0.9
Dimming:0-10V / PWM / RX / DALI.
>=50000hours, 5 years warranty.
certificate: UL CE FCC TUV SAA ect.
FAQ:
Question 1:Are you a factory or a trading company?
Answer: We are a factory.
Question 2: Payment term?
Answer: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment
can be negotiated.
Question 3: What's the main business of Fahold?
Answer: Fahold focused on LED controllers and dimmers from 2010. We have 28 engineers who dedicated themselves to researching and developing LED controlling and dimming system.
Question 4: What Fahold will do if we have problems after receiving your products?
Answer: Our products have been strictly inspected before shipping. Once you receive the products you are not satisfied, please feel free to contact us in time, we will do our best to solve any of your problems with our good after-sale service.
12V Led Driver,24V Led Driver,Led Power Driver
ShenZhen Fahold Electronic Limited , https://www.leddriversupply.com
